Our directory is designed to help you find the right software testing company in the USA, based on five ranking criteria, expert review, and 1,300 verified client reviews.

Discover the Best Software Testing Companies in the US

39 Companies - Rankings updated: September 07, 2026

DesignRush evaluates software testing agencies for QA expertise, testing processes, and verified client reviews to support confident decision-making. Some placements may be paid partnerships.

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  • Phenomenon Studio

    Verified Verified by the DesignRush team for authenticity and credibility. Award Winner Recipient of a Best Design Award for outstanding work.

    We take brands, websites, and products to the next level.

    Phenomenon Studio is a boutique product design and development agency founded in 2019. We work with teams who've outgrown what they've built from venture-backed startups to established market leaders and own the work end to end: strategy, design, development, and post-launch...

    Top Services:

    • UI/UX Design
    • Web Design
    • Software Development
    • AI Development
    • Web Development
    • Show more
    Location
    Dover, Delaware
    Number of Employees
    50 - 99
    Portfolios Count
    136 Projects Listed

    Phenomenon Studio Services

    • UI/UX Design
    • Web Design
    • Software Development
    • AI Development
    • Web Development
    • WordPress Website Design
    • Branding
    • Mobile App Development
    • IoT
    • Software Testing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Wisdom
    • iolo/RealDefense
    • Artisan
    • Polyform
    • Isora GRC
    • Qurtuba Online
    • OneText
    • Hormn
    • Airportr
    • Assetario
    Data sourced from the agency's DesignRush profile

    Phenomenon Studio Reviews & Testimonials

    • Jeffery Kienholz
      Jeffery Kienholz VP of Technology Operations at Edmentum
      5.0 ★

      Web Development Review from Jeffery Kienholz

      Phenomenon Studio was brought on board to revamp our existing web app. What was once a simple online study tool is now a cutting edge, AI-powered learning platform. The team introduced personalized learning experiences, intelligent progress tracking, and interactive features all designed to adapt to each students individual needs and boost engagement.

    • Lorenz Maresca
      Lorenz Maresca Research Analyst at Point72
      5.0 ★

      Mobile App Development Review from Lorenz Maresca

      Phenomenon Studio excels in designing and maintaining our app with a seamless, user-friendly interface. Their proactive approach, creative input, and technical expertise ensure a reliable and professional experience for our clients. They consistently deliver on time, enhance functionality, and demonstrate a deep understanding of fintech user needs.

    • Eileen Daunt
      Eileen Daunt Head of School at Bayview Glen
      5.0 ★

      Web Development Review from Eileen Daunt

      The team produced a user-friendly and aesthetically pleasing platform, increasing inquiries and requests for information. Phenomenon Studio's work received positive feedback from stakeholders and they also provide excellent project management.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.9 4.9 (30)
    5.0 5.0 (1)

  • Techstack company

    Strategic Technology Partner for Custom Software & Mobile Development

    Techstack is a strategic technology partner with 10+ years of expertise in mobile and custom software development. We build, scale, and evolve high-quality digital products through strong engineering culture, transparency, and long-term growth focus...

    Top Services:

    • Mobile App Development
    • Web Development
    • Software Development
    • Web Design
    • AI Development
    • Show more
    Location
    Dover, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    24 Projects Listed

    Techstack company Services

    • Mobile App Development
    • Web Development
    • Software Development
    • Web Design
    • AI Development
    • UI/UX Design
    • Software Testing
    • IoT
    • Staff Augmentation
    • DevOps Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Corel
    • SkillLab
    • VivaQuant
    • ECNV
    • Gravit
    • MindManager
    • ReviverSoft
    • The Savage Bureau
    • Illiad
    • Exaum Energy
    Data sourced from the agency's DesignRush profile

    Techstack company Reviews & Testimonials

    • Darshan Chordia
      Darshan Chordia Social Media Marketing Manager at Tarini Stoneworks
      5.0 ★

      Software Development Review from Darshan Chordia

      We worked with Techstack to create a digital platform that would simplify how we manage projects, materials, and client interactions. The idea was to make our process more transparent and efficient while keeping the quality and uniqueness of our products at the center. From the beginning, Techstacks team understood our needs clearly. They built a stable, modern system that allowed us to manage workflows, track materials, and visualize designs in real time. Everything worked smoothly across devices, and the new platform handled large amounts of visual data without any performance issues. Communication was easy and professional throughout the project. The team stayed responsive, respected deadlines, and quickly adapted to feedback. We appreciated how they approached the project with both technical precision and creative understanding, making sure the solution supported our way of working. The result made a big difference for us. We now have a reliable, easy-to-use platform that saves time, improves coordination, and helps us deliver better experiences for our clients. Working with Techstack company felt effortless - they were consistent, thoughtful, and committed to getting every detail right.

    • Sidharth Dugar
      Sidharth Dugar Co-Founder at Route One Advisory
      5.0 ★

      Software Development Review from Sidharth Dugar

      We worked with Techstack to develop a digital platform that could support the financial and operational needs of our growing client base. Our vision was to create an integrated web solution that would bring together financial management, client communication, and digital infrastructure into one cohesive system. The goal was to give small and medium-sized businesses the same level of data visibility and workflow efficiency that large enterprises enjoy but through a user-friendly, scalable product. Techstack company quickly understood what we were trying to achieve. They built a modern web application architecture that unified financial analytics, project tracking, and CRM capabilities while ensuring top performance and security. Their team handled everything from backend development to UX optimization. What stood out most was how seamlessly Techstacks team balanced precision with flexibility. We had tight deadlines and evolving priorities, yet they consistently delivered on time without compromising quality. Communication was clear and proactive, we always felt aligned, even as the project evolved. The result was a platform that allowed us to operate more efficiently and deliver a better experience to our clients. It centralized our data, reduced manual processes, and helped us scale faster without adding unnecessary complexity. Techstack brought strong technical expertise and a genuine sense of ownership to the project, turning a challenging concept into a powerful business tool that continues to grow with us.

    • Sri Sharma
      Sri Sharma Owner at NextGrowth Marketing
      5.0 ★

      Web Development Review from Sri Sharma

      When we brought Techstack on board, our analytics subsystem was at a breaking point. Performance issues, data inconsistencies, and outdated architecture were slowing us down and creating friction for both our internal teams and end users. Given the scale of our platform: millions of customer interactions generating terabytes of data daily we needed a partner who could not only fix the flaws but also future-proof the entire system. Techstack company took on the challenge with impressive precision. Their team started with a deep audit that revealed critical weaknesses in our existing infrastructure. From there, they restructured the backend, optimized performance, and built a reliable synchronization flow between our internal tools and third-party CRMs. Techstack introduced a new architecture powered by Amazon Redshift and an asynchronous analytics engine, which dramatically reduced data retrieval times and improved responsiveness across the board. What we appreciated most was how seamlessly they integrated into our process. They communicated clearly, delivered consistently, and made sure every change was fully tested and stable before rollout. The results were: system reliability improved, performance bottlenecks disappeared, and we could finally handle large-scale data processing without worrying about stability. Techstack company combined strong engineering skills with a genuine commitment to understanding our goals. They helped us rebuild confidence in our platforms ability to scale and perform at its best.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.9 4.9 (12)
    5.0 5.0 (4)

  • Altoros Labs

    Trusted IT Partner for SMBs & Enterprises Since 2001 | Dedicated Teams | Industry-Specific Solutions

    Altoros is a 350+ person strong IT consulting and development group. For over 20 years, we've been assisting Global 2000 organizations in getting software products to market faster and reducing the cost of R&D experiments to enable stable business growth...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Design
    • Web Development
    • Staff Augmentation
    • Show more
    Location
    Pleasanton, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    12 Projects Listed

    Altoros Labs Services

    • Software Development
    • Mobile App Development
    • Web Design
    • Web Development
    • Staff Augmentation
    • Software Testing
    • AI Development
    • IoT
    • Cloud Consulting
    • Big Data Analytics
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Siemens
    • Toyota
    • Hitachi
    • Huawei
    • Denso
    • LikeFolio
    • Dealflo
    • iFit
    • Walmart
    • EQ Bank
    Data sourced from the agency's DesignRush profile

    Altoros Labs Reviews & Testimonials

    • Daria Stolyar
      Daria Stolyar Manager at Custom Software Development Company
      5.0 ★

      Software Development Review from Daria Stolyar

      We hired Altoros engineers as an essential extension of our client-facing internal teams. This was a tough decision because our reputation as a brand depends on the overall efficiency of our processes and we needed to make sure all risks are mitigated when it comes to delivery. Altoros has not let us down. Together with Altorosians we successfully deployed a number of tough and technologically complex projects on time. So our collaboration is certainly set to continue.

    • Victoria Lewis
      Victoria Lewis Director at Equine Affairs Ltd
      3.5 ★

      Software Development Review from Victoria Lewis

      We enjoy working with our team, Roman Yurkin, Tatyana Kobzar, Svetlana Kalchanka and Tatiana Anop. They bring expertise and immense value to our business with each piece of work they complete. They are a major part of our business development and delivery.

    • Greg Lipper
      Greg Lipper Managing Director at Happi Pte Ltd
      5.0 ★

      Ruby on Rails Review from Greg Lipper

      In my 30 years in the software business, I have never had as positive an experience with an outsourced development services provider as I have with Altoros. Each Altoros engineer we have worked with has been strong technically, estimated development times accurately, completed projects on time, and delivered code and projects with high quality. Beyond that, they have helped improve our thinking and approach with suggestions and ideas that were better than the spec of instructions we supplied.

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    4.4 4.4 (4)
    5.0 5.0 (1)

  • Qualimatrix Technologies Pvt Ltd

    QualiMatrix Technologies: Always believe in Quality. We are ISO certified - 9001, 27001

    One of the top Cyber Security providers, Web Development Services, App Development Services, UI/UX Services, and Software Testing Services...

    Top Services:

    • Branding
    • Web Design
    • Web Development
    • IoT
    • Software Testing
    • Show more
    Location
    Bakersfield, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $13/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed

    Qualimatrix Technologies Pvt Ltd Services

    • Branding
    • Web Design
    • Web Development
    • IoT
    • Software Testing
    • Mobile App Development
    • Software Development
    • IT Services
    • Cybersecurity
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • New Relic
    • Prep Monkey
    • Aderson
    Data sourced from the agency's DesignRush profile

    Qualimatrix Technologies Pvt Ltd Reviews & Testimonials

    • Stephen Peal
      Stephen Peal Group MD at YorPower
      5.0 ★

      Web Design Review from Stephen Peal

      Qualimatrix Technologies team designed our logo. First, we asked them to provide us with various logo options ranging from hyper-conservative to ultra-modern. Then, they created four templates, two were more straightforward, and two were more modern with bold colors. Once we chose the template that spoke to us most as an organization, we chose a font, and Qualimatrix Technologies managed the final logo design process from beginning to end. After delivering the final logo, they built our website from scratch using a WordPress template. The website is our digital factory and lead generation tool for customers to engage with us online. The team also helped us with keyword research and provided website SEO and copywriting services. We collaborated with them on different pages to ensure they contained the right keywords for Google and Bing. We host the website internally, but they occasionally help with maintenance requests. The website functions very well, and were pleased with the core site vitals. Since were still getting indexed, its too early to see the results of our website traffic. However, were heading in the right direction, and the site has received positive internal feedback regarding its design. We've been tracking our keywords and have climbed to the first page of the search results for some of them. We've also run technical SEO audits that have garnered positive results.

    • Isobel - Rose Bailey
      Isobel - Rose Bailey Account Manager at LoopNet
      5.0 ★

      Software Testing Review from Isobel - Rose Bailey

      The project resulted in: Bug Reduction: A significant decrease in identified bugs, enhancing the user experience. Improved Performance: Positive feedback regarding the platform's speed and responsiveness. Enhanced Security: Successful identification and mitigation of potential security risks. Qualimatrix Technologies demonstrated commendable project management. They consistently delivered items on time, and their response to our needs was prompt and effective. Regular status updates and transparent communication ensured a smooth collaboration.

    • Itamar Lesuisse
      Itamar Lesuisse Co Founder at Argent
      5.0 ★

      Software Testing Review from Itamar Lesuisse

      The manual testing has provided confidence that our application is stable and functioning. The amount of progress we have made with automation testing has been incredible. We use a custom CLI that the team has been able to get accustomed to and we can now run hundreds of automated tests before deploying. Communication has been sufficiently managed over Zoom and Slack. We have a weekly standup at the start of the week and have plenty of dialog over Slack throughout the week. The team sends end of day and end of week summaries which are great to understand and track progress and the team was very quick to onboard and begin testing. They have been incredibly thorough and have proved to be an invaluable part of the QA process.

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    4.7 4.7 (4)
    5.0 5.0 (29)

  • Singular

    Your Innovation Partner

    Singular is a specialized software development company that thrives on agile methodologies. We excel at leveraging Next Gen technologies, such as Flutter & FlutterFLow, to craft dynamic platforms that are remarkably adaptable, user-friendly, and high-performing...

    Top Services:

    • Software Development
    • Web Design
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Miami, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    13 Projects Listed

    Singular Services

    • Software Development
    • Web Design
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Mobile App Development
    • Software Testing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Osmo
    • Forge
    • Disney
    • Burger King
    • Charli Charging
    Data sourced from the agency's DesignRush profile

    Singular Reviews & Testimonials

    • Brittany Kernohan
      Brittany Kernohan Founder at Chaîné
      5.0 ★

      eCommerce Development Review from Brittany Kernohan

      I have been working with Singular for two years building a peer to peer e-commerce marketplace. The team is always very responsive and creative; I’ve appreciated their expertise and time.

    • Arthur Linares
      Arthur Linares CEO at Cannabolt
      5.0 ★

      Mobile App Development Review from Arthur Linares

      Cannabolt provides bitcoin infrastructure for the cannabis industry. Singular Design has delivered high-quality outputs in a timely manner. They've demonstrated stellar project management and communicated effectively via virtual meetings. I'm thrilled with Singular Agency's team.

    • Undisclosed
      Undisclosed Founder at RIMA Network
      1.8 ★

      Flutter Development Review from Undisclosed

      The company has a salesman who overpromised, but once the project started, he was never found to address the underdeliver. Since the first brief, I made clear our products two main selling points. Two years after, I have had to learn some code to look under the hood and discover a half-baked and improvised "solution". Now, I ended up with an incomplete product that fails to deliver the two main functions I requested (and was promised). On top of that, there is a lack of order in terms of naming, cleanliness, and hierarchy. I cant recommend them.

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    3.8 3.8 (3)

  • Detekt Design Group

    Designing Products That Captivate, Innovate & Elevate.

    Detekt Design Group is a leading product design agency in Austin, Texas. With over 20 years of experience, our team of engineers and designers specializes in bringing concepts to life. From electronics to embedded systems, we have successfully launched products in various sectors, including life sciences and...

    Top Services:

    • Product Design
    • Branding
    • Software Development
    • Software Testing
    • IoT
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    15 Projects Listed

    Detekt Design Group Services

    • Product Design
    • Branding
    • Software Development
    • Software Testing
    • IoT
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • RBG
    • Neogen
    • UT Austin
    • Eurofins Abraxis
    • SightLine Provisions
    • Johns Hopkins
    • Alexeter Technologies
    • GDS
    • Vertex
    • GSD
    Data sourced from the agency's DesignRush profile

    Detekt Design Group Reviews & Testimonials

    • Jim Whelan
      Jim Whelan President & GM at Alexeter Technologies LLC
      5.0 ★

      Engineering Design Review from Jim Whelan

      Exceptional experience from initial design stage through production. Any concerns we had were addressed promptly by the team and inevitable hiccups (and there are always some) were handled professionally. I couldn't be more pleased with our project overall and recommend D[etekt] Design Group without hesitation. (Verified via email)

    • Edgar Diaz
      Edgar Diaz Founder at Sight Line Provisions
      5.0 ★

      Product Design Review from Edgar Diaz

      Working with the D[etekt] team has been very enjoyable and exciting. To be able to sketch up my idea and have their team put it in my hand was awesome. They were very patient and worked hard to create my prototype. I would highly recommend using them for your product development needs. (Verified via email)

    • Chris Davis, PMP
      Chris Davis, PMP Vice President of Operations at Reality Based Group
      5.0 ★

      Product Prototype Review from Chris Davis, PMP

      Anna and the Detekt team were better than expected. We were frustrated with the lack of design creativity from our previous partner. Anna and Detekt took the time to listen to what we wanted to accomplish, asked really good questions and came up with a few solutions. Once we settled on a design concept they iterated it with us very quickly, achieving a design we are very happy with. I would highly recommend them.

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    4.6 4.6 (3)

  • ITRex Group

    Your Innovation Partner

    ITRex delivers end-to-end AI and data solutions from strategic planning to real-world deployment. The companys expertise spans LLM integration, RAG, copilots, SLMs, and autonomous AI agents, all engineered for reliability and scale...

    Top Services:

    • Software Development
    • Mobile App Development
    • Software Testing
    • AI Development
    • IoT
    • Show more
    Location
    Aliso Viejo, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    5 Projects Listed

    ITRex Group Services

    • Software Development
    • Mobile App Development
    • Software Testing
    • AI Development
    • IoT
    • Blockchain
    • IT Compliance Solution
    • IT Services
    • Big Data Analytics
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Dollar Shave Club
    • Jib Jab
    • 21st Century Fox
    • Procter & Gamble
    • Meet Me
    • Dun & Bradstreet
    Data sourced from the agency's DesignRush profile

    ITRex Group Reviews & Testimonials

    • Tammy Walker
      Tammy Walker Owner at Retail Company
      5.0 ★

      IT Services Review from Tammy Walker

      Extremely creative and awesome company name. It sounds trustworthy.

    • Undisclosed
      Undisclosed Product Owner at Global retailer
      5.0 ★

      Web Development Review from Undisclosed

      We are making in minutes things that our teams have been stuck with for days before.

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    4.5 4.5 (2)
    4.9 4.9 (14)

  • Pranshtech Solutions Pvt Ltd.

    IT Services and IT Consulting

    Pranshtech Solutions Pvt Ltd. is a global, full-service IT solution company specializing in web, mobile apps, software, AI/ML, UI/UX, and QA services. We specialize in delivering cutting-edge technology services and solutions tailored to meet the unique needs of businesses across various industries...

    Top Services:

    • Web Development
    • Software Development
    • Web Design
    • Graphic Design
    • Digital Marketing
    • Show more
    Location
    Michigan, North Dakota
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed

    Pranshtech Solutions Pvt Ltd. Services

    • Web Development
    • Software Development
    • Web Design
    • Graphic Design
    • Digital Marketing
    • Software Testing
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Textdrip
    • Huntington Ridge
    • Coach Directory
    Data sourced from the agency's DesignRush profile

    Pranshtech Solutions Pvt Ltd. Reviews & Testimonials

    • Angel Sison
      Angel Sison Project Manager at Recruitdrip
      5.0 ★

      Web Development Review from Angel Sison

      Title: Exceptional Web Development Experience with Pranshtech Solutions Pvt Ltd. I had the pleasure of working with Pranshtech Solutions Pvt Ltd. for the development of Recruitdrip, and I must say it was a remarkable experience. The team at Pranshtech demonstrated an outstanding level of professionalism, expertise, and commitment throughout the entire project. The scope of the project included web development, custom software development, and content writing services, and Pranshtech exceeded our expectations in each of these areas. They utilized a powerful stack of technologies, including Laravel, React Native, PHP, and SQL, showcasing their versatility and proficiency in delivering top-notch solutions. The web development phase was executed with precision, resulting in a sleek and highly functional platform. Pranshtech's expertise in Laravel and PHP was evident as they seamlessly integrated complex features and functionalities, ensuring a smooth and user-friendly experience for both administrators and end-users. Throughout the project, Pranshtech Solutions Pvt Ltd. maintained open and transparent communication, providing regular updates and promptly addressing any concerns or queries. Their dedication to meeting deadlines and ensuring the highest quality deliverables was truly commendable. In conclusion, Pranshtech Solutions Pvt Ltd. is a web development company that goes above and beyond to deliver exceptional results. Their technical expertise, commitment to quality, and effective communication make them a standout choice for anyone seeking a reliable and proficient development partner. I highly recommend Pranshtech Solutions Pvt Ltd. and look forward to collaborating with them on future projects.

    • Theodore Gaushas
      Theodore Gaushas Business Operations at Hunter Jumper
      5.0 ★

      Web Development Review from Theodore Gaushas

      Pranshtech provided a great deal of changes including but not limited to web design, customer programming, seo, social media content, content writing. I was blown away by there attention to detail. Created custom modules for our website for riding lessons. They were very friendly and easy to deal with throughout the entire project, and look forward to doing more business with them in the very near future. I recommend them highly for any web design or development needs. Thank you Vishal, Sandeep, and the development team that help make my dreams a reality.

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    4.5 4.5 (2)

  • Zealous System

    Passionate to Code Your Success

    Zealous System is an AI-powered technology partner delivering custom software, AI solutions, web and mobile apps, and enterprise platforms. As a software solutions provider, we serve startups and enterprises across healthcare, FinTech, logistics, education, manufacturing, and more...

    Top Services:

    • Software Development
    • Product Design
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Lewis Center, Ohio
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    22 Projects Listed

    Zealous System Services

    • Software Development
    • Product Design
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Mobile App Development
    • AI Development
    • IoT
    • Blockchain
    • Managed Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Kerson Wallaw Consulting Firm Inc
    • Neil Patel Digital
    • Barber's Connect
    Data sourced from the agency's DesignRush profile

    Zealous System Reviews & Testimonials

    • Grzegorz Grabczak
      Grzegorz Grabczak Chief Executive Officer at DIGITAL-IMAGES
      5.0 ★

      Software Development Review from Grzegorz Grabczak

      We worked with Zealous System on an AI-powered fraud triage solution for one of our clients in the Europe financial services sector. The project involved a complex fraud investigation workflow where analysts were handling a large number of alerts and gathering information from multiple systems. Zealous System worked closely with us to understand the requirements, existing processes and expectations of the end client before moving into development. The team developed an AI-powered fraud triage agent that brings relevant information together, helps prioritise alerts and provides explainable recommendations while keeping human analysts involved in important decisions. What I appreciated was the team's ability to understand both the business and technical sides of the project. Communication was consistent, and they were responsive when requirements evolved during development and testing. The solution helped streamline the investigation process and reduce the amount of repetitive manual work involved in reviewing fraud alerts. Overall, we had a positive experience working with Zealous System. They were a reliable technology partner for us on this project, particularly given the complexity of introducing AI into a financial services environment.

    • DIPAK VAIDH
      DIPAK VAIDH Review from Google
      1.0 ★

      DIPAK VAIDH's Review Sourced from Google

      I visited Zealous System on 16th June 2025 for the walk-in interview announced on LinkedIn for interns/freshers in Python, PHP, WordPress, .Net, and QA roles. Despite clearly stating it was open for freshers, upon arrival, all Python candidates, including myself and my sister, were told they only accept those with prior experience, as interns are directly placed on live projects. This information was never mentioned in the post. The company blamed the marketing team for the misleading post. This experience wasted our valuable time, energy, and travel expenses. I urge the company to coordinate better internally and post accurate job/internship information to avoid misguiding freshers who genuinely seek opportunities.

    • Ravi Prajapati
      Ravi Prajapati Review from Google
      5.0 ★

      Ravi Prajapati's Review Sourced from Google

      Zealous System is outstanding when it comes to AI development! Their team helped us build a smart, AI-powered software solution that completely transformed how we manage data and customer interactions. They explained complex AI concepts in simple terms and delivered a solution that works flawlessly. From planning to post-launch support, everything was smooth and professional. Highly recommended if you're looking for reliable AI experts!

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    4.3 4.3 (1)
    4.2 4.2 (66)

  • Indeema Software

    YOUR IOT PARTNER

    Indeema is a global IoT engineering company. Our team works across the entire technology stack, including firmware development, electronics engineering, cloud platforms, data processing, and web and mobile applications...

    Top Services:

    • Software Development
    • IoT
    • Mobile App Development
    • Wearables
    • AI Development
    • Show more
    Location
    Wilmington, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    8 Projects Listed

    Indeema Software Services

    • Software Development
    • IoT
    • Mobile App Development
    • Wearables
    • AI Development
    • Software Testing
    • Web Design
    • IT Services
    • DevOps Consulting
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • UDB
    • Viking Scada
    • Ads blocker
    • UBreez
    • Dol-Sensors
    • Alice
    • ShotKam
    • Dog Cloud
    • iReDS
    Data sourced from the agency's DesignRush profile

    Indeema Software Reviews & Testimonials

    • Ted Selden
      Ted Selden COO at TouchMD
      5.0 ★

      Mobile App Development Review from Ted Selden

      They actually suggest things to us. They find better ways of doing things, so they really strive to give their input and their suggestions, which is really nice rather than just building something we are asking them to build.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.3 4.3 (1)

  • Winklix

    IT Solution Simplified

    Winklix is a digital transformation and IT consulting company delivering custom software, mobile apps, Salesforce solutions, AI development, and cloud services. We help startups and enterprises build scalable, high-performing digital solutions that drive growth and innovation...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Testing
    • Software Development
    • CRM Consulting
    • Show more
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed

    Winklix Services

    • AI Development
    • Mobile App Development
    • Software Testing
    • Software Development
    • CRM Consulting
    • ERP Consulting
    • Staff Augmentation
    • Cloud Consulting
    • Digital Marketing
    • eCommerce Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • AT&T
    • Boeing
    • Bajaj Finserv
    • Burberrys
    • Coles
    • Mtailor
    • OnTheMarket
    • Valvoline
    • VM Ware
    • Expeditors
    Data sourced from the agency's DesignRush profile

    Winklix Reviews & Testimonials

    • Ramada Jaida
      Ramada Jaida owner at Ramada Group
      4.7 ★

      Mobile App Development Review from Ramada Jaida

      hey showed great enthusiasm for development. I found the timelines of their work most impressive. I actually like working with everyone on their team- they’re very bright, innovative , and respectful. They desire help and contribute with their vision to our product was impressive.

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    4.1 4.1 (1)
    5.0 5.0 (1)

  • Mangosoft

    Innovation Amplified: Offshore Software Solutions Redefined.

    Mangosoft is a top offshore software agency, offering web, mobile app, and enterprise development services. With a strong track record and a global presence, we have successfully delivered 250+ projects across 30+ countries. Our tailored teams of niche experts ensure optimal results, while our transparent...

    Top Services:

    • Software Development
    • Mobile App Development
    • Software Testing
    • AI Development
    • Web Development
    • Show more
    Location
    Dover, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    18 Projects Listed

    Mangosoft Services

    • Software Development
    • Mobile App Development
    • Software Testing
    • AI Development
    • Web Development
    • eCommerce Development
    • DevOps Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Bandai Namco
    • Nucleus
    • Honey Bee
    • Cargebeya
    Data sourced from the agency's DesignRush profile

    Mangosoft Reviews & Testimonials

    • Mitch Somach
      Mitch Somach CEO at Marketing Agency
      5.0 ★

      eCommerce Development Review from Mitch Somach

      MANGOSOFT optimized a data platform for a marketing agency. The team also assisted the client with e-commerce development and user acquisition. MANGOSOFT ensured a successful platform launch for the client. The team delivered all tasks on time and demonstrated a sophisticated development process. Ultimately, the client was pleased with the engagement.

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    4.3 4.3 (1)

  • Timspark

    Software Development and Consulting Company

    Timspark is a software development company delivering custom technology solutions through skilled, autonomous engineering teams. Our flexible delivery model helps clients solve complex challenges, accelerate development, and build reliable, scalable digital products...

    Top Services:

    • Staff Augmentation
    • Software Development
    • Mobile App Development
    • AI Development
    • DevOps Consulting
    • Show more
    Location
    St. Petersburg, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    35 Projects Listed

    Timspark Services

    • Staff Augmentation
    • Software Development
    • Mobile App Development
    • AI Development
    • DevOps Consulting
    • CRM Consulting
    • Software Testing
    • IT Services
    • IoT
    • Big Data Analytics
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Android ID scanner & secure transaction app
    • Mobile app harnessing Blockchain technology
    • Mobile app for active travelers
    • Sales & marketing analytics for a pharma
    • Electronic market analyses for a European retail
    • Loyalty card payment app
    • Unveiling history Augmented reality travel app
    • Corporate system to a cloud-based solution
    • Streamlined web-based HRM ecosystem
    Data sourced from the agency's DesignRush profile

    Timspark Reviews & Testimonials

    • Evelyn Sinclair
      Evelyn Sinclair COO at Nexus Dynamics Solutions
      5.0 ★

      Software Development Review from Evelyn Sinclair

      I had an incredibly positive experience with their services and the final product they delivered. It was a successful collaboration as I connected with investors who were impressed and interested in investing in the project. Throughout the process, they consistently provided solid and impressive work, earning them a five-star rating from me. Their work consistently showcased solid and impressive results, demonstrating their expertise and commitment to delivering excellence. There isn't anything specific that I would suggest for improvement. My experience with them was overwhelmingly positive, with no notable drawbacks or areas for enhancement.

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    4.3 4.3 (1)

  • CodeSol Technologies

    Transforming Businesses With Smart Solutions

    At CodeSol Technologies, we are top rated digital transformation & software development company based in Austin helping local SMEs scale with confidence. As a certified local expert, we partner with business owners generating $500K$1M+ annually to modernize operations, eliminate inefficiencies, and drive...

    Top Services:

    • Digital Services
    • Software Testing
    • Software Development
    • Cloud Consulting
    • CRM Consulting
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Portfolios Count
    2 Projects Listed

    CodeSol Technologies Services

    • Digital Services
    • Software Testing
    • Software Development
    • Cloud Consulting
    • CRM Consulting
    • Web Design
    • UI/UX Design
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Sintco Dental
    • Be Good
    • Optimu Service
    • High Fidelity
    • Solar Gen
    Data sourced from the agency's DesignRush profile

    CodeSol Technologies Reviews & Testimonials

    • Fumiko Umemoto
      Fumiko Umemoto Owner at Best Adventure Kansai
      5.0 ★

      WordPress Review from Fumiko Umemoto

      I've worked with Ali many times. He is an excellent seller. Every time I had an issue with WordPress, he fixed it quickly and perfectly. The quality of his work is exceptional and exceeds what I paid for. I highly recommend him to anyone who needs a true WordPress professional.

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    4.3 4.3 (1)

  • Capital Numbers

    AI-enabled Software Development

    Capital Numbers are an award-winning Digital Transformation and Engineering Firm offering end-to-end software development solutions to Enterprises, SMEs, Digital Agencies, and Startups worldwide. Pricing starts at $25/hour...

    Top Services:

    • Web Development
    • Software Development
    • Mobile App Development
    • AI Development
    • Software Testing
    • Show more
    Location
    San Francisco, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    15 Projects Listed

    Capital Numbers Services

    • Web Development
    • Software Development
    • Mobile App Development
    • AI Development
    • Software Testing
    • Staff Augmentation
    • Cloud Consulting
    • eCommerce Development
    • WordPress Website Design
    • DevOps Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Reuters
    • Consumer Reports
    • ST Engineering
    • Condé Nast
    • Fundation
    • Stoneacre Motor Group
    • Mount Sinai
    • Doosan
    • DigitalMarketer
    • CreditSesame
    Data sourced from the agency's DesignRush profile
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  • SoftTeco

    Software Development Company

    Founded in 2008, SoftTeco has evolved from a mobile app agency into a full-cycle software engineering company delivering web and mobile solutions. We apply AI-augmented development to improve speed, quality and cost efficiency, offering strong expertise and reliable partnership...

    Top Services:

    • Mobile App Development
    • IoT
    • Software Development
    • Web Development
    • Software Testing
    • Show more
    Location
    Wenham, Massachusetts
    Number of Employees
    500 - 999
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed

    SoftTeco Services

    • Mobile App Development
    • IoT
    • Software Development
    • Web Development
    • Software Testing
    • UI/UX Design
    • IT Services
    • DevOps Consulting
    • AI Development
    • Web Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • The World Bank
    • Raiffeisen Bank
    • Evernote
    • Samsung
    • Barns & Noble
    • Via
    • Volkswagen
    • Johnson & Johnson
    • Barnes & Noble
    • Blueprint
    Data sourced from the agency's DesignRush profile
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    4.1 4.1 (9)

  • Honeycomb Software

    We build software products that stand out

    Honeycomb Software is an IT Consulting and Software development company serving clients since March 2015...

    Top Services:

    • Software Development
    • Web Development
    • AI Development
    • Mobile App Development
    • Web Design
    • Show more
    Location
    Houston, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $36/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    14 Projects Listed

    Honeycomb Software Services

    • Software Development
    • Web Development
    • AI Development
    • Mobile App Development
    • Web Design
    • Software Testing
    • IT Services
    • Business Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • IT Industry
    • Financial Industry
    • Healthcare Industry
    Data sourced from the agency's DesignRush profile
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  • Espresso Moon

    Designing the Digital Future.

    A top custom software development firm dedicated to delivering bespoke digital products that drive innovation and help you achieve your brand goals. A full-stack developer with expertise in every major platform and language, we design and deliver custom applications and host and maintain the solutions we...

    Top Services:

    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Software Testing
    • WordPress Website Design
    • Show more
    Location
    Spring, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $50,000 & Up

    Espresso Moon Services

    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Software Testing
    • WordPress Website Design
    • eCommerce Development
    • Web Development
    • AI Development
    • VR/AR
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • DistributionNOW
    • Tesla
    • Nucor Steel
    • Everest Funeral Concierge
    • Flexitallic
    • Solvay Dental
    • Stream Realty
    • Wilson Perumal
    • Neuhaus Academy
    • SafeFleet
    Data sourced from the agency's DesignRush profile

    Espresso Moon Reviews & Testimonials

    • Bradley Collins
      Bradley Collins Review from Google
      5.0 ★

      Bradley Collins's Review Sourced from Google

      Working with the guys at Espresso Moon (Scott, Doug, Tim and Dwayne) was truly a great collaboration and experience. They didn't just throw a website together for us, they helped us to reinvent ourselves. They go out of their way to get to know you and your business to the fullest extent, and that is a quality that is not often seen. If I were to recommend a web design/hosting company to anyone, Espresso Moon would be the one and only name I give. Thank you for your service and support!

    • Meredyth Jones
      Meredyth Jones Review from Google
      5.0 ★

      Meredyth Jones's Review Sourced from Google

      I worked primarily with Scott, Tim and Doug to build a fairly complicated site: Paypal/credit card payments, video training modules, a graded quiz, and issuance of a completion certificate. They were the only website company that invited me to an in-person meeting and that was tremendously helpful in me understanding how they work and them understanding my goals. Large Animal Consulting & Education launched 2 days ago and the site is running smoothly. I'm very happy with the site they designed (they also designed my logos) and am looking forward to using them to support and add to the site down the road.

    • Caleb Schallert
      Caleb Schallert Review from Google
      5.0 ★

      Caleb Schallert's Review Sourced from Google

      Doug Wheeler is the owner of Espresso Moon and he has provided my small business excellent IT technical support for our website. His team helped me out by removing malicious code that was affecting my site right after the Heart Bleed epidemic last year. He got my site back up and running so i could continue business and save my online reputation. I would recommend Espresso Moon LLC to anyone in need of a new website or mobile application because they follow through with what they promise to do, on time and on budget. They are truly a pleasure to work with!

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    5.0 5.0 (4)

  • CoreTeka

    Custom Software Development

    Coreteka is an IT services provider with R&D offices in Eastern Europe and 8 years of experience in custom software development. We have offices in Irvine (the USA), Wroclaw (Poland), and Kyiv (Ukraine)...

    Top Services:

    • Web Development
    • eCommerce Development
    • Web Design
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Irvine, California
    Number of Employees
    Under 49
    Portfolios Count
    13 Projects Listed

    CoreTeka Services

    • Web Development
    • eCommerce Development
    • Web Design
    • Mobile App Development
    • Software Development
    • Software Testing
    • DevOps Consulting
    • IoT
    • Staff Augmentation
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • PoketBook
    • Shell
    • Alltech
    • Outreach
    • METRO
    • WOG
    • Raben
    • KIA
    • Indeed
    • Philip Morris
    Data sourced from the agency's DesignRush profile
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  • Zenesys

    Creating a New Era in Software Development Industry.

    Zensesys is a dynamic technology company with a robust presence in the United States and India. With over 13 years of industry experience, we have established ourselves as a trusted provider of digital transformation solutions. Our development center and core team are strategically based in India, a...

    Top Services:

    • Mobile App Development
    • Web Development
    • Web Design
    • Software Development
    • eCommerce Development
    • Show more
    Location
    Frisco, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed

    Zenesys Services

    • Mobile App Development
    • Web Development
    • Web Design
    • Software Development
    • eCommerce Development
    • Software Testing
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • HAVELLS
    • WSAVA
    • MAPPTRAP
    • ISG
    • LTech
    • Enlightened
    • Vetlexicon
    • WILEY
    • Wimware
    • Simpalm
    Data sourced from the agency's DesignRush profile
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  • Techify Solutions

    We are Your IT Consulting Partner

    We are the rapidly growing Technology Solutions Provider. Our main focus is on our Customers and Partners success. Our innovative, Visionary and experienced team turns innovative ideas into real products & software efficiently...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • AI Development
    • Software Testing
    • Show more
    Location
    Sheridan, Wyoming
    Number of Employees
    Under 49

    Techify Solutions Services

    • Mobile App Development
    • Software Development
    • Web Development
    • AI Development
    • Software Testing
    • DevOps Consulting
    • Cloud Consulting
    • Staff Augmentation
    • CRM Consulting
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • thinkhance
    • Siembra
    • roambee
    Data sourced from the agency's DesignRush profile

    Techify Solutions Reviews & Testimonials

    • krish modi
      krish modi Review from Google
      5.0 ★

      krish modi's Review Sourced from Google

      Techify Solutions has a great work environment with a team that's both supportive and approachable. It’s a good place to learn, grow, and work on meaningful projects. I'm glad to be a part of a company that values collaboration, learning, and quality in everything they do.

    • Saumya Shah
      Saumya Shah Review from Google
      5.0 ★

      Saumya Shah's Review Sourced from Google

      I’m currently working at Techify Solutions as an AI/ML Trainee, and my experience so far has been incredibly rewarding and enriching. The company provides a highly supportive and growth-oriented environment, especially for freshers and aspiring AI professionals.The work culture is collaborative and dynamic, with regular knowledge-sharing sessions, code reviews, and brainstorming meetings.

    • Janki Gohel
      Janki Gohel Review from Google
      4.0 ★

      Janki Gohel's Review Sourced from Google

      Working at Techify Solutions has been a great experience. The positive, collaborative environment and friendly team make it enjoyable. I appreciate the flexible hours, which help me with my work-life balance, and I feel my ideas are genuinely valued. The company also supports growth through learning and feedback, making it a great place to build your career.

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    4.7 4.7 (77)

  • Mageplaza

    Mageplaza is a top-rated e-commerce extension & solution provider on the Magento & Shopify platforms

    We are here to make the world of e-commerce a better place with our knowledge, innovation & dedication. At Mageplaza, we're not just another tech company. We're your dedicated partner in crafting amazing online shopping experiences...

    Top Services:

    • eCommerce Development
    • Web Development
    • Managed Services
    • Web Design
    • Mobile App Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    250 - 499
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed

    Mageplaza Services

    • eCommerce Development
    • Web Development
    • Managed Services
    • Web Design
    • Mobile App Development
    • Software Development
    • IT Services
    • Software Testing
    • Business Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Bean Bags R Us (Australia)
    • Peterstevens
    • Southland Supply Group (AU)
    • Yogya Online
    • Circle C Supply (US)
    • Tweezerman
    • Overdose
    • KHASTO
    • CERWIN-VEGA
    • Diet Monsta
    Data sourced from the agency's DesignRush profile
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  • Geeks

    Award-Winning AI Consultancy & Custom Software Development Company In UK & USA

    Geeks Ltd is an award-winning AI consultancy and custom software development company. With 18+ years of experience and 1,500+ projects delivered, we help business leaders in Transport & Logistics, Construction, Manufacturing, Energy, Education, and Government harness AI to improve efficiency...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • Software Testing
    • ERP Consulting
    • Show more
    Location
    Houston, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed

    Geeks Services

    • Software Development
    • AI Development
    • Mobile App Development
    • Software Testing
    • ERP Consulting
    • CRM Consulting
    • Big Data Analytics
    • Cloud Consulting
    • Business Consulting
    • IoT
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • London School of Innovation (LSI)
    • Westminster City Council
    • Houses of Parliament
    • BBC
    • EasyJet
    • Search Acumen
    • va-Q-tec
    • ChannelPorts
    • Royal College of General Practitioners
    • Mitie
    Data sourced from the agency's DesignRush profile

    Geeks Reviews & Testimonials

    • alan smith
      alan smith Review from Google
      5.0 ★

      alan smith's Review Sourced from Google

      Geeks have been working on our project for over a year and we are entering phase two. The experience has been quite intense and one a small business can struggle to keep on top of and invest as much effort as would be ideal. Geeks and their team have been incredible with the extra support our business has needed and because of this, we are entering phase two with positive excitement. Keep up the great work Geeks Alan

    • stuart beard
      stuart beard Review from Google
      5.0 ★

      stuart beard's Review Sourced from Google

      We recently worked with Geeks to do a scoping workshops/Solution Design for the development of a application for streamlining our reporting and surveying processes. The process from opening meeting to final wireframing was seamless. The knowledge and approach of the Business Analysts and the whole team were excellent, they listened, advised and offered thoughtful suggestions for improvements. The end specification for the application met and in many ways exceeded my expectations. Professional, friendly and smart. Great experience

    • Bradley Ebsworth-Willis
      Bradley Ebsworth-Willis Review from Google
      5.0 ★

      Bradley Ebsworth-Willis's Review Sourced from Google

      We recently completed a solution design project with Geeks, and I can not speak highly enough about the service we received. Geeks really are experts are making the complex appear (relatively) simple. Through a thorough and detailed solution design process, we created a prototype product that met all of our requirements. Geeks focus on producing visual representations of the product you are seeking - which is a far more efficient and helpful way of solution designing (as opposed to a written specification). Thank you very much for your support once again and I look forward to working together again in the future! Bradley (Associate Director)

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    4.3 4.3 (68)

  • Bekon Bits

    Providing custom software development

    We are a team of high-tech, healthcare and biotechnology industry experts implementing high quality engineering solutions for our customers...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • IoT
    • Software Testing
    • Show more
    Location
    Westford, Massachusetts
    Number of Employees
    Under 49
    Portfolios Count
    6 Projects Listed

    Bekon Bits Services

    • Software Development
    • Mobile App Development
    • AI Development
    • IoT
    • Software Testing
    • Staff Augmentation
    • DevOps Consulting
    • Big Data Analytics
    • eCommerce Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Ancera
    • Boston Cell Standards
    • CytoVeris
    • Kytopen
    • Prodct
    • Veranex
    • VitalBio
    Data sourced from the agency's DesignRush profile
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  • Claritus Consulting

    Powering Innovation. Enabling Change.

    From design to deployment, Claritus delivers secure, scalable, and user-friendly applications backed by 24/7 support...

    Top Services:

    • Web Development
    • Mobile App Development
    • DevOps Consulting
    • Cloud Consulting
    • IT Services
    • Show more
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000

    Claritus Consulting Services

    • Web Development
    • Mobile App Development
    • DevOps Consulting
    • Cloud Consulting
    • IT Services
    • Managed Services
    • Staff Augmentation
    • Software Development
    • AI Development
    • Software Testing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Blue Star
    • ValuePros
    • EnVue Telematics, LLC
    • Aussie Chook Supplies
    Data sourced from the agency's DesignRush profile

    Claritus Consulting Reviews & Testimonials

    • Abhijeet Uniyal
      Abhijeet Uniyal Review from Google
      5.0 ★

      Abhijeet Uniyal's Review Sourced from Google

      Interview process was very good Gave interview for the post of recruitment profile First round went well And, the lady who took my first round of interview was behaving in a very polite and convenient manner The second was with one of the guy who told me about the company's process including it's clients and the services they are offering to the clients And, in the end of the second round, the interviewer gave the feedback in a very positive manner that first time I have talked with you so much as I have never talked with any of the candidates before came for the interview and he really liked my confidence and my way of talking and presenting myself in the interview The third round was with one mam who asked very relevant questions related to my education qualifications and my past experiences so far in my ex organizations And, I also liked the behaviour of the mam who took my last round of interview because the way she was taking my interview in that manner that no one hasn't taken this type of interview before in any of the company This organization is basically a consulting firm And, the good thing about is that they have 5 days working policy If you are applying for the recruiter position in this organization, make sure that you should have relevant experience in that domain and also you should focus on your communication and presentation skills because in interview, they will mostly check your communication skills only and secondly, your experience whatever the work you have done in your past organizations before The nearest metro station to this place is Noida Sector 16 as this place is located very close to the metro station in A block itself

    • Mehak Khanna
      Mehak Khanna Review from Google
      5.0 ★

      Mehak Khanna's Review Sourced from Google

      Claritus Consulting offers a collaborative culture, supportive team, and strong focus on work-life balance—ideal for professional growth.

    • Rahul Gupta
      Rahul Gupta Review from Google
      5.0 ★

      Rahul Gupta's Review Sourced from Google

      I am blessed working with Claritus as it helps me to grow up in the market like learning new technology, getting certified courses and also providing opportunities to work with international clients. The managers have helping nature as they always provide opportunities to prove yourself. HR Team is very polite for all in the company, always ready to help and makes environment of the company interactive.

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    4.1 4.1 (88)

  • Zallpy Digital

    Global tech talent, LATAM powered, U.S. aligned

    Zallpy stands as one of the fastest growing Software Outsourcing and Staff Augmentation nearshore companies, strategically positioned nearshore to provide cutting-edge, scalable IT squads to Startups and Fortune 500 corporations across North America and Europe...

    Top Services:

    • AI Development
    • Software Testing
    • Blockchain
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Frisco, Texas
    Number of Employees
    500 - 999
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000

    Zallpy Digital Services

    • AI Development
    • Software Testing
    • Blockchain
    • Mobile App Development
    • Software Development
    • Staff Augmentation
    • Cloud Consulting
    • DevOps Consulting
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • BMW
    • ADP
    • TKE
    • Mini
    • John Deere
    • Edenred
    • AGCO
    Data sourced from the agency's DesignRush profile

    Zallpy Digital Reviews & Testimonials

    • Yasmin Fazenda
      Yasmin Fazenda Review from Google
      5.0 ★

      Yasmin Fazenda's Review Sourced from Google

      Excelente estrutura e atendimento no Zallpy Hub! Utilizamos o auditório para palestra e as salas privadas para mentoria, com total conforto e suporte da equipe. Ambiente moderno e ideal para eventos corporativos e encontros estratégicos.

    • Gabriela Pecker
      Gabriela Pecker Review from Google
      5.0 ★

      Gabriela Pecker's Review Sourced from Google

      Zallpy, Um otimo ambiente para trabalho, salas amplas , ambientes bem climatizados e com opção de estacionamento no local, vale a pena conferir.

    • Matheus Nietto
      Matheus Nietto Review from Google
      5.0 ★

      Matheus Nietto's Review Sourced from Google

      Um espaço muito acolhedor, bem estruturado e excelente para reuniôes! Ótima recepção e curadoria!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.8 4.8 (161)

  • Curlware

    Curl Ware, your one-stop shop for all your web development and design needs.

    Our team of experts focuses on delivering top-quality services to our clients, ensuring that they receive the best results. We aim to help businesses and individuals build their online presence through effective website development, optimization, and design. Our mission is to exceed our client's expectations...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Software Testing
    • Show more
    Location
    California City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Portfolios Count
    20 Projects Listed

    Curlware Services

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Software Testing
    • Mobile App Development
    • IT Services
    • Business Consulting
    • SEO
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Advantage Inspection
    • Faith Travel
    • YHTV NOW
    • Prime Elevator
    • OKSEOTOOLS
    • Onehealthpetfood
    • Lavelier
    • Smart Office
    • Tyrstrup Kro
    • Winner
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  • Aqusag LLC

    We design, build, and deliver software solutions.

    At Aqusag LLC, we serve as your trusted technology partner, providing reliable cutting-edge solutions. With a diverse global clientele, our expertise lies in crafting innovative software products that tackle both complex and traditional challenges. Our mission is to deliver high-quality software solutions to...

    Top Services:

    • Software Development
    • Blockchain
    • Staff Augmentation
    • Mobile App Development
    • Software Testing
    • Show more
    Location
    Middletown, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed

    Aqusag LLC Services

    • Software Development
    • Blockchain
    • Staff Augmentation
    • Mobile App Development
    • Software Testing
    • ERP Consulting
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Web Development
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    • Coca Cola
    • Baird
    • M Financial Group
    • POWWR
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  • Tech.us, Inc

    Build Better Software.

    Tech.us is an AI software solutions company that provides AI development, mobile applications, cloud consulting, and IT services. We focus on creating secure, scalable, and innovative technologies that support businesses in their digital journey...

    Top Services:

    • AI Development
    • Mobile App Development
    • IT Services
    • Software Testing
    • Cybersecurity
    • Show more
    Location
    San Jose, California
    Number of Employees
    100 - 249
    Minimal Budget
    $10,000 - $25,000

    Tech.us, Inc Services

    • AI Development
    • Mobile App Development
    • IT Services
    • Software Testing
    • Cybersecurity
    • Cloud Consulting
    • Software Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Ivionics
    • OpenGym
    • IDP Consulting
    • Zone
    • Trader PhD, LLC
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  • UTF-Labs

    Let's Build Your Dream Project, Together!

    UTF Labs specializes in tailored web and IoT development services designed to meet the unique needs of our clients. Our expert team excels in custom web development, delivering solutions that combine functionality with visual appeal...

    Top Services:

    • Software Testing
    Location
    Washington DC, Washington DC
    Number of Employees
    Under 49

    UTF-Labs Services

    • Software Testing
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    • En-Stream
    • Petception
    • Incubator
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  • Debut Infotech

    Verified Verified by the DesignRush team for authenticity and credibility.

    AI-Powered Innovation, Delivered

    Debut Infotech is a leader in advanced technological solutions, specializing in AI, Blockchain, Smart Contracts, IoT, and mobile and web development...

    Top Services:

    • AI Development
    • Web Development
    • Blockchain
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Springfield, Illinois
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    17 Projects Listed

    Debut Infotech Services

    • AI Development
    • Web Development
    • Blockchain
    • Mobile App Development
    • Software Development
    • Software Testing
    • Cloud Consulting
    • Business Consulting
    • IT Services
    • Wearables
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Nordic Strong
    • WellPoP
    • Aithentic
    • NDAX
    • PRC Coin
    • P2B
    • Best Western
    • Unique School
    • Integra Ledger
    • Friendspire
    Data sourced from the agency's DesignRush profile

    Debut Infotech Reviews & Testimonials

    • James Carter
      James Carter Review from Google
      5.0 ★

      James Carter's Review Sourced from Google

      Our company aimed to launch a trading platform but struggled with security planning and system performance. Debut Infotech supported us with crypto exchange development services using Node.js, blockchain integration, and secure wallet APIs. Their solution helped us deploy a stable exchange environment with improved transaction handling.

    • Andrew Ethan R.
      Andrew Ethan R. Review from Google
      5.0 ★

      Andrew Ethan R.'s Review Sourced from Google

      Debut Infotech efficiently addressed the performance and scalability challenges in our mobile app. They quickly diagnosed the issues and delivered a stable solution using up-to-date development tools. The project was completed on time with clear communication throughout.

    • Blunt David
      Blunt David Review from Google
      5.0 ★

      Blunt David's Review Sourced from Google

      I had the pleasure of working with Debut Infotech for DeFi development, and I am extremely satisfied with their expertise and service. Their team utilized a comprehensive suite of tools, including smart contract generators, DeFi protocol integrators, and liquidity pool management tools, all of which streamlined the development process. They not only helped us build secure and scalable decentralized finance solutions, but also provided automated yield farming and staking platforms that significantly boosted user engagement. Their focus on security, with built-in auditing tools, gave me confidence throughout the project. I highly recommend Debut Infotech to anyone looking for reliable, efficient, and innovative DeFi development.

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    5.0 5.0 (17)

  • Obree

    We Deliver With Excellence

    We provide top-quality custom software solutions and help tech companies scale up their teams...

    Top Services:

    • Digital Services
    • Product Design
    • Web Design
    • Wearables
    • Software Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000

    Obree Services

    • Digital Services
    • Product Design
    • Web Design
    • Wearables
    • Software Development
    • Blockchain
    • Software Testing
    • IoT
    • AI Development
    • DevOps Consulting
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    • Bright Home Remodeling
    • SEO Meetup
    • Pal
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  • Fresco Software Solution LLC

    Growing Texas Brands With Smart Websites.

    Helping Texas businesses grow with fast, mobile-friendly websites. Based in Cedar Park, TX. We build websites that work, optimize them for visibility, and implement strategies that increase sales and drive measurable business growth...

    Top Services:

    • Web Design
    • Web Development
    • Social Media Marketing
    • SEO
    • Content Marketing
    • Show more
    Location
    Cedar Park, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Portfolios Count
    1 Project Listed

    Fresco Software Solution LLC Services

    • Web Design
    • Web Development
    • Social Media Marketing
    • SEO
    • Content Marketing
    • WordPress Website Design
    • Software Testing
    • PPC
    • Advertising
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Boutique Industry
    • Design Industry
    • eCommerce Industry
    Data sourced from the agency's DesignRush profile
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  • Pendoah

    Wisdom In Motion

    Pendoah helps North American SMBs turn AI strategy into production systems that pass audits. We deliver secure data foundations, reliable models, and MLOps with compliance and ROI proven in real deployments...

    Top Services:

    • AI Development
    • Software Testing
    • Staff Augmentation
    • Software Development
    • Show more
    Location
    Houston, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $110/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed

    Pendoah Services

    • AI Development
    • Software Testing
    • Staff Augmentation
    • Software Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • ProVal AI
    • Lymelyt
    • Xiber
    Data sourced from the agency's DesignRush profile

    Pendoah Reviews & Testimonials

    • Bill West
      Bill West Review from Google
      5.0 ★

      Bill West's Review Sourced from Google

      Sarosh and his team were top notch. I can't say enough about their thorough nature and attention to detail with my project. It really fetl like having an in house development team on my side rather than an outside hire. This team not only did what was asked but continually went above and beyond to make sure that my vision was realized. I would hire them again, without hesitation!

    • Nathan Gould
      Nathan Gould Review from Google
      5.0 ★

      Nathan Gould's Review Sourced from Google

      I have been working with Pendoah for AI staff augmentation since December 2025, and the experience has been excellent. Their team integrated quickly with our workflow and delivered high-quality work from day one. Communication has been smooth, and they’re very responsive whenever we need support. Highly recommend them if you're looking for reliable AI talent.

    • Ethan Michaelson
      Ethan Michaelson Review from Google
      5.0 ★

      Ethan Michaelson's Review Sourced from Google

      Pendoah delivered outstanding results, merging deep industry insight with technical expertise to develop a custom AI platform that exceeded our operational and revenue goals. Their management was flawless, communication transparent, and partnership truly collaborative.Highly recommend.

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    5.0 5.0 (3)

  • WeboxLab

    Transforming Ideas Into Digital Impact

    We are a full-service digital agency focused on helping businesses grow through innovation, creativity, and technology. From strategy to implementation, we work closely with our clients to deliver measurable results and long-term success in the digital world...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Software Development
    • Show more
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000

    WeboxLab Services

    • Web Design
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Software Development
    • Software Testing
    • Mobile App Development
    • SEO
    • PPC
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Agriculture Industry
    • Beauty Industry
    • Construction Industry
    Data sourced from the agency's DesignRush profile
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  • InfoSwift Corp

    Leading Software Development Company

    InfoSwift Corp is a technology consulting and software development company with over 15 years of experience serving clients across the United States. The company specializes in next-generation technologies, data solutions, artificial intelligence, and enterprise software development...

    Top Services:

    • Web Design
    • UI/UX Design
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • Show more
    Location
    Irvine, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000

    InfoSwift Corp Services

    • Web Design
    • UI/UX Design
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • Software Testing
    • Mobile App Development
    • Blockchain
    • Software Development
    • ERP Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Lereta
    • Fiesta Auto Insurance
    • Sunkey Insurance Group
    Data sourced from the agency's DesignRush profile
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  • DevGinix

    Start Your Journey To Better Business

    DevGinix is a software development company that helps businesses build, scale, and optimize digital products through custom software, web development, mobile applications, cloud solutions, and digital transformation services. With a team of development professionals and experience across industries such as...

    Top Services:

    • Mobile App Development
    • Software Development
    • Wearables
    • AI Development
    • Software Testing
    • Show more
    Location
    Valley Stream, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000

    DevGinix Services

    • Mobile App Development
    • Software Development
    • Wearables
    • AI Development
    • Software Testing
    • DevOps Consulting
    • CRM Consulting
    • Web Development
    • Web Design
    • Graphic Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • JDC Paving & Concrete
    • 4Paws Grandmas
    • Entrain Energy
    Data sourced from the agency's DesignRush profile
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  • Xofthub Inc

    Trusted Software Partner For Modern Businesses

    At Xofthub Inc., we believe great software is built on great architecture. We design scalable, maintainable systems with clear development patterns, ensuring your business can grow, adapt, and add new features whenever needed...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Software Testing
    • Show more
    Location
    New Hyde Park, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $12/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed

    Xofthub Inc Services

    • Web Design
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Software Testing
    • Mobile App Development
    • Software Development
    • ERP Consulting
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    • Americare
    • Vertex
    • Gulshanads
    Data sourced from the agency's DesignRush profile
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  • TechQuarter

    Tech Up Your Game

    TechQuarter is a custom software development company helping businesses accelerate growth through tailored digital solutions. Since 2014, we've partnered with startups and enterprises across finance, solar, healthcare, and mobility to deliver web and mobile apps, AI/ML systems, cloud infrastructure, and QA...

    Top Services:

    • IT Services
    • Cloud Consulting
    • DevOps Consulting
    • Cybersecurity
    • Product Design
    • Show more
    Location
    Cheyenne, Wyoming
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000

    TechQuarter Services

    • IT Services
    • Cloud Consulting
    • DevOps Consulting
    • Cybersecurity
    • Product Design
    • Staff Augmentation
    • Software Testing
    • AI Development
    • Web Design
    • UI/UX Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Suntria
    • ContentStatus
    • LittlePay
    • GoodLeap
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Software Testing Companies by City

Software Testing Companies by State

Popular Services

Hiring Guide: How to Choose the Best Software Testing Company in the US

What do the best software testing companies in the US do for businesses?

Software testing benefits

They help businesses reduce release risks, enhance user experience, and strengthen security posture by ensuring that the finished solution meets industry and business-specific standards.

In fact, research found that fixing bugs before product release results in 6.5x less cost than resolving the issue after launch.

Moreover, automating load and performance tests can accelerate the regression testing timeline by up to 90%.

Gartner’s study also found that the top reasons that organizations use automated testing are to improve product quality (60%), accelerate deployment speed (58%), and enhance department agility (41%).

How to choose the best company for your business?

To choose the best US software testing company for your business, evaluate its expertise and experience against your requirements. Here are some steps to guide you:

  1. Define testing requirements
    Outline current software issues, testing goals and priorities, project scope, compliance requirements, budget, and timeline.
  2. Search for relevant experience
    Evaluate case studies and client references to find a company familiar with your industry-specific requirements, tech stack, and testing coverage and methodology.
  3. Conduct due diligence
    Assess the company’s certifications, vendor partnerships, awards and recognitions, and client reviews to confirm it’s trustworthy and credible.
  4. Issue a request for proposal (RFP)
    Provide a detailed project brief illustrating your business's current predicaments, so that the company can provide an accurate quote that aligns with your needs.
  5. Schedule a consultation
    Meet the team who’ll work on your project and request sample reports or pilot tests to further gauge project fit.
  6. Make your decisions
    Beyond technical proficiency, select an agency that aligns with your values and is capable of supporting your growing needs with flexible team sizes and service levels.

Need help finding a US software testing company? Visit our Marketplace and submit your project brief. We’ll connect you with the most suitable companies — free of charge.

What questions should you ask a US software testing firm before hiring?

Before hiring a US software testing firm, consider asking these questions:

Relevant Background

  1. How familiar are you with our industry-specific requirements? What deliverables can you provide to help us comply with the regulations?
  2. Can you share projects similar to our testing coverage, methodology, and criteria?
  3. What testing tools and frameworks do you use?

Services and Processes

  1. What is your software testing process — from discovery and planning to execution and reporting?
  2. How will you set up/manage test environments and test data?
  3. How do you balance manual vs automated testing? What are your criteria for automating tests?
  4. How do you handle access control, credentials, and confidentiality?

Relevant to Your Project

  1. What test types do you recommend for us, and why?
  2. What are your SLAs for triage, retesting, and regression after fixes?
  3. How do you measure quality and progress (coverage, defect trends, escape rate, release readiness)?

What are common mistakes to avoid when hiring a software testing agency?

Selecting the right testing partner requires careful evaluation beyond surface-level factors.

Common mistakes include:

  • Choosing based solely on cost: The cheapest option often leads to lower quality, missed defects, and costly rework. Organizations should evaluate "results per dollar" rather than "hours per dollar."
  • Failing to define requirements clearly: Vague project scopes lead to miscommunication, scope creep, and budget overruns. Clear documentation of testing objectives, success criteria, and testing entrance and exit criteria is essential.
  • Underestimating testing needs: Setting up additional testing environments and infrastructures beyond the agreed scope leads to longer project timelines and higher fees. One way to avoid this is to ask the company to conduct audits, so you can more clearly define the testing needs and strategies.
  • Neglecting long-term maintenance planning: Testing isn’t a one-time launch task. Without ongoing QA as the product changes, defects and security gaps reach users and become far more expensive to fix after release.
  • Ignoring communication and cultural fit: Testing teams need to integrate with development workflows. Time zone differences and communication barriers can impact collaboration quality.

When asked about the most significant challenges to automated software testing deployment, struggles with implementation (36%), automation skill gaps (34%), and high upfront costs (34%) were among the most commonly reported.

How to evaluate the effectiveness of a US software testing firm?

Per the State of Testing Report, these are the most common metrics businesses are using to measure a software testing team’s effectiveness:

  • Test coverage (56%): Compares how much of the software has been tested to determine the thoroughness of the testing process.
  • Defect metrics (54%): Measures the number of identified defects, organizes them according to severity, and the rate at which they’re identified.
  • Test execution metrics (45%): Monitors the speed, progress, and outcomes of running tests through test execution rate, test pass/fail/block percentage, and cycle time.
  • Escaping defects rate (34%): Tracks the percentage of defects or issues identified after a software has been released.
  • Test effectiveness metrics (25%): Identifies testing process performance in identifying defects and ensuring product quality before launch.
  • Test economics (8%): Determines if the business maximizes the return on investment (ROI) of software testing.

Why People Trust DesignRush

Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding software testing companies in the United States. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

DesignRush rating logos on Trustpilot and Google

Learn more about DesignRush Agency Ranking Methodology.

Sources

DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:

  • Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
  • The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.

Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.

FAQs for Software Testing Companies

What services does a software testing company provide for your business in the United States?

They provide a comprehensive range of services designed to validate and improve software quality through systematic evaluation and advanced tooling. 

Core testing services include: 

  • Quality assurance and testing strategy: Audits software and defines testing scope, priorities, coverage, approach, and reporting. 
  • Functional testing: Verifies that software features work according to specified business and functional requirements. 
  • Regression testing: Detects unintended issues introduced by system changes and releases.  
  • Performance and load testing: Measures the application’s reliability and responsiveness during peak usage. 
  • Security testing: Identifies and resolves security vulnerabilities and tests against compliance and governance requirements. 
  • Usability testing: Assesses user experience, interface intuitiveness, and overall accessibility of the solution. 
  • Integration and API testing: Validates how different system components and third-party services work together. 

In addition to these services, software testing companies implement a mix of manual (often for exploratory and user experience-focused scenarios) and automated (repeatable checks throughout the development cycle for speed and consistency) testing models.  

How much does software testing cost?

Software testing costs about 15%-25% of the development costs or 23% of the IT budget. In terms of hourly rates, US software testing companies charge an average of $100-$250 per hour, with more complex systems or specialized tests going beyond $300/hour. 

The final rate will depend on solution complexity, testing coverage, quality requirements, project timeline, and current technical debt. 

Here’s how much software testing costs as a percentage of the software development budget: 

  • Critical systems and highly regulated industries: 40%-50% 
  • Enterprise applications: 25%-35% 
  • Consumer-facing applications: 15%-25% 
  • Mobile applications: 20%-30% 

In practice, basic one-time testing projects, such as a website penetration test, cost approximately $5,000-$10,000.  

On the other hand, continuously evolving software solutions that require regular comprehensive testing can fetch between $20,000 and $70,000+ per month. 

Are there any additional costs to consider when working with US software testing agencies?

Beyond project scope, complexity, and timeline, these are additional costs to consider when working with software testing agencies in the USA: 

  • Tooling and platform fees: Software license or subscription fees for device farms, performance testing platforms, and security scanning tools may be billed separately from the company’s overall rates. 
  • Device/browser lab coverage: For tests that require broad compatibility coverage, costs can increase based on access to real devices, operating system versions, and browsers.  
  • Scope growth: New testing requirements, additional integrations, new platforms (mobile/web), or expanding acceptance criteria often require a change order. 
  • Additional test cycles: Extra rounds of re-testing and regression tests beyond what’s defined in the service level agreement (SLA) incur additional costs. 
  • Defect remediation effort: Fixing defects is often outside the testing scope and is billed as an additional engineering or development fee. 
  • Compliance and security deliverables: If you require additional formal evidence (e.g., audit artefacts and traceability) or expanded security testing, expect incremental charges. 

How long does software testing usually take?

On average, software testing takes around 20%-40% of the total software development time. However, the final timeline will depend on infrastructure complexity, test scope and methodology, and quality requirements. 

Here’s an approximate software testing timeframe based on the typical software project schedules: 

  Full Release Schedule  Software Testing Timeframe

Small software builds 
(e.g., Landing platforms)

 12-24 weeks 2-4 weeks
Mid-sized builds 
(e.g., Fully customized mobile apps)		 16-40 weeks 3-4 months
Large builds
(e.g., Multi-module platforms)		 36-144 weeks 6-12 months

 Notably, software testing is often integrated into the software development lifecycle (SDLC). As such, it’s common to see QA and testing done in 1-2-week sprints rather than a separate stage altogether. 

What industries do US software testing firms typically work with?

US software testing providers work with a wide range of industries, as all digital solutions need to be tested in some capacity. However, these are the sectors that quality assurance (QA) and testing experts work in based on the State of Testing Report 2025: 

  • Tech: 35.2% 
  • Finance and insurance: 16.9% 
  • Others: 12.7% 
  • Healthcare: 10.9% 
  • Business and information: 4.5% 
  • Retail: 4.1% 
  • Marketing: 3.7% 
  • Transportation: 3% 
  • Government: 3% 
  • Gaming: 2.6% 
  • Education: 1.9% 

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