Explore leading software testing companies that launch high-performing products, detect bugs early, improve stability, and ensure every feature works correctly across devices and environments. For teams focused on the US market, we also highlight trusted partners with region-specific expertise, including top US-based software testing companies.

Best Software Testing Firms

14 Companies-Rankings updated: October 19, 2026

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

Industrial × Sort by: Top Rated ×
  • Edgebound Labs

    Edgebound Labs is an AI-native digital commerce lab based in Mexico City, with 20 years of experience building enterprise commerce for B2B, B2C and D2C brands across Mexico, the US and LATAM...

    Top Services:

    • Web Development
    • Software Development
    • Mobile App Development
    • SEO
    • Digital Strategy
    • Show more
    Location
    Mexico City, Mexico
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed

    Edgebound Labs Services

    • Web Development
    • Software Development
    • Mobile App Development
    • SEO
    • Digital Strategy
    • DevOps Consulting
    • AEO
    • Web Design
    • Software Testing
    • Business Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Gersamex
    • Claro Guatemala
    • Costco
    • IBM MĂ©xico
    • Home Depot MĂ©xico
    • AmĂ©rica MĂłvil
    • RYASA
    • J&J
    Data sourced from the agency's DesignRush profile

    Edgebound Labs Reviews & Testimonials

    • Nicole Glenn
      Nicole Glenn Founder & CEO at Candor Logistics Management
      5.0★

      Web Development Review from Nicole Glenn

      Our company required a new website, and Edgebound stepped in to develop it for us while also implementing an effective optimization strategy throughout the process. At present, their team continues to work with us, ensuring the ongoing maintenance and smooth operation of the site. Since partnering with Edgebound, we’ve noticed a significant boost in our sales, which speaks volumes about the quality of their work. One of the standout aspects of their team is their ability to communicate complex technical concepts in a way that is easy for us to understand. They strike the perfect balance in providing just enough detail to keep us fully informed and aligned without overwhelming us. The team’s performance has been exceptional. They consistently meet deadlines and have shown great reliability, leaving us with no complaints whatsoever. Working with Edgebound has been a seamless and straightforward experience, and they have truly made the process of developing and maintaining our website hassle-free. I am thoroughly pleased with their work and couldn’t recommend them more highly.

    • Morgan Hermand
      Morgan Hermand Founder & CEO at Adore Me
      5.0★

      eCommerce Development Review from Morgan Hermand

      We brought in Edgebound to handle our site development, maintenance, and support needs. Our site had several serious performance problems in terms of speed and reliability. Their first project was stabilizing our platform, which they completed quickly. Since then, they’ve provided a variety of other services. They made some changes to the site’s interface, design elements, and user flow. They also added new features to better support our SEO efforts. Since we started working with Edgebound, our business has improved. They solved all of our issues quickly and developed new features that met all of our needs—everything that they deliver works flawlessly. The team is dedicated, professional, and easy to work with. They accommodate our requests and care about the success of our business. Their team is full of great ideas, and they’re always available to help. They’re accessible and responsive, even during after hours or on the weekends. They’re both professional and personable. The team cares about the quality of their work, and they’re committed to their client’s success.

    • Germán Montoya
      Germán Montoya Founder & CEO at WAO!
      5.0★

      eCommerce Development Review from Germán Montoya

      We needed to completely relaunch our website as our previous site was becoming unstable due to increased visitor numbers, which limited our growth. Edgebound came on board to re-platform our site and has continued to build out new pages. Edgebound created a fully responsive site from scratch, handling the design, coding, launch, and support. They developed the platform on a Magento enterprise so that it could scale with our future needs. Since then, they’ve continued to maintain our site, monitor our analytics, and constantly revisit areas for improvement. They incorporate most of our requests, even when they’re technically challenging, and find workarounds that keep the code clean while still delivering functionality. If any issues persist, Edgebound is extremely quick to rectify them. Edgebound has been both professional and supportive throughout the partnership. The site’s stability has been key for our growth because it allows us to accommodate higher visitor volumes during peak consumer times. They organize their company by teams, which lets the teams tackle projects efficiently. After submitting a brief outline for a new page or function, it will be discussed thoroughly before it goes to the design and coding teams. The analytics team will then look over the new functionality before launching, which prevents potential problems. The site’s stability is also crucial to our success because it gives us the potential to grow. They’ve supported us on this front, which has helped us to achieve our goals.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • AI automation for manufacturing · Custom software development · EU engineering teams

    Snotor is an EU software development company headquartered in Riga, Latvia, with an office in London. We help manufacturers automate complex processes with AI, deliver end-to-end custom software, and provide nearshore engineering teams to companies across Europe, the UK and the US...

    Top Services:

    • AI Development
    • Software Development
    • Staff Augmentation
    • Web Development
    • Mobile App Development
    • Show more
    Location
    Riga, Latvia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    45 Projects Listed

    Snotor Services

    • AI Development
    • Software Development
    • Staff Augmentation
    • Web Development
    • Mobile App Development
    • UI/UX Design
    • IT Services
    • Design Services
    • Product Design
    • Software Testing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Defero
    • Eleving
    • Sket
    • GCM
    • B2Kapital
    • MyScore
    • ROI
    • Aristocrat Kids
    • Dance Planet
    • Pentroy
    Data sourced from the agency's DesignRush profile

    Snotor Reviews & Testimonials

    • Mina Sheikhha
      Mina Sheikhha Director of business development at The Skin Lounge 012 LLC.
      5.0★

      Web Development Review from Mina Sheikhha

      Overall, we had a very positive experience working with this company. The team was professional, responsive, and easy to communicate with throughout the project. They delivered a high-quality website on schedule, were receptive to feedback, and maintained exceptionally fast response times, which made the collaboration smooth and efficient. We would confidently recommend them to businesses looking for a reliable web design partner.

    • Andris SproÄŁis
      Andris SproÄŁis Founder & CEO at SIA "Kusties.com"
      5.0★

      Healthcare Review from Andris SproÄŁis

      Snotor was an excellent technology partner throughout the development of our AI-powered computer vision MVP for the healthcare industry. From the beginning, the team demonstrated a strong understanding of both our business goals and the technical complexity of the project. Communication was clear, milestones were delivered on time, and the developers were proactive in suggesting improvements rather than simply implementing requirements. The final MVP successfully validated our concept and created a strong technical foundation for future development. We highly recommend Snotor to companies looking for an experienced and reliable software development partner, especially for AI, computer vision, and healthcare solutions.

    • Kirill Tomashevsky
      Kirill Tomashevsky Product Owner at Panda Drum
      5.0★

      Mobile App Development Review from Kirill Tomashevsky

      Snotor has been a reliable and highly professional development partner throughout the project. The team demonstrates strong technical expertise, clear communication, and a proactive approach to problem-solving. They are responsive to feedback, adaptable to changing requirements, and consistently focused on delivering high-quality results. Their collaborative mindset and commitment to both the technical and product side of development make the overall experience smooth and productive.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Techforce Global: Your Catalyst for Seamless Solutions

    Techforce Global: Your partner for government custom software development, React Native development and more. Offering comprehensive services across industries with a global presence and a focus on scalable, intelligent solutions...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • IT Services
    • Cloud Consulting
    • Show more
    Location
    Naperville, Illinois
    Number of Employees
    100 - 249
    Average Hourly Rate
    $26/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    20 Projects Listed

    Techforce Global Services

    • Software Development
    • Web Development
    • Mobile App Development
    • IT Services
    • Cloud Consulting
    • DevOps Consulting
    • Software Testing
    • Staff Augmentation
    • AI Development
    • eCommerce Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Conscisys
    • Calidatech
    • Apexx Global
    • Freeway Token
    • The Jazz Kitchen
    • Soladefy
    • The Rare Antiquities
    • Grande Experiences
    • Leven Token
    • iensure
    Data sourced from the agency's DesignRush profile

    Techforce Global Reviews & Testimonials

    • Marc Bond
      Marc Bond None of your business at GDPR compliance
      1.0★

      Legal Review from Marc Bond

      This company is [...] ignoring UK GDPR rules. (Verified via email)

    • Mark Webster
      Mark Webster Brand & Creative at Grande Experience
      5.0★

      Web Development Review from Mark Webster

      Techforce working on the transition of our website name from Grande Exhibitions to Grande Experiences. The project involved the creation of a clone website where we could apply the new brand and update all content to reflect the name change before pointing the new and old domains at this new site. At the projects commencement, all details were scoped out and clarified to ensure that everything went according to plan. Through the entire project, Bhavin and the Techforce Team were professional,

    • Fanny Gotschall
      Fanny Gotschall Creative Services Director at Fanny Gotschall Studios
      5.0★

      Web Development Review from Fanny Gotschall

      Bhavin is brilliant, and the project's success is largely because of his personal involvement. Over recent months, Fanny Gotschall Studios collaborated with Bhavin in the role of art director for one of its top Midwest clients. While the client had a clear creative vision, Bhavin and his team at Techforce Global consistently executed it to perfection. For every scope change, Bhavin had the appropriate team and ensured all parties were aligned. (Verified via email)

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Your AI-Powered Engineering Partner

    Liquid Technologies automates enterprise operations using AI, custom software, and data engineering. We work with healthcare, manufacturing, logistics, and regulated industries to replace manual workflows with intelligent automation...

    Top Services:

    • AI Development
    • Software Development
    • IoT
    • Mobile App Development
    • Software Testing
    • Show more
    Location
    Houston, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    19 Projects Listed

    Liquid Technologies Services

    • AI Development
    • Software Development
    • IoT
    • Mobile App Development
    • Software Testing
    • Business Consulting
    • Big Data Analytics
    • DevOps Consulting
    • Cloud Consulting
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Procheck
    • Precheck
    • Intentomatic
    • Trans Global Solution
    • Who's On
    • MyInvites
    • Powerhouse
    • Ebco
    Data sourced from the agency's DesignRush profile

    Liquid Technologies Reviews & Testimonials

    • Nusrat Jahan Trissa
      Nusrat Jahan Trissa Manager at Axentec PLC
      5.0★

      IT Compliance Solution Review from Nusrat Jahan Trissa

      Im very happy with the results Liquid Technologies delivered! They provided full-scale IT support and optimized our website for performance, security, and scalability. The site now loads incredibly fast, is beautifully designed, and much easier to manage from the backend.Timothy was highly responsive throughout the entire processhe listened to our feedback, explained technical concepts clearly, and made sure every update aligned with our business goals. A huge thanks to CEO Hadi Tabani and the entire Liquid Technologies team for their professionalism, technical expertise, and dedication. It was a smooth and successful collaboration from start to finish!

    • abdul wasey
      abdul wasey Review from Google
      5.0★

      abdul wasey's Review Sourced from Google

      Their expert team is dedicated, responsive, and consistently exceeds expectations. Highly recommend for anyone seeking cutting-edge technology development services.

    • Sadiya Mussadiq
      Sadiya Mussadiq Review from Google
      5.0★

      Sadiya Mussadiq's Review Sourced from Google

      We worked with Liquid for our Data needs and loved the experience. Hadi is great to work with.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • AI-Powered Software Development For a Smarter Future

    Auspicious Soft is a USA-based custom software, web & mobile app development company with 8+ years of experience serving startups, SMEs & enterprises across healthcare, fintech, logistics & more...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • Blockchain
    • AI Development
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000

    Auspicious Soft Pvt Ltd Services

    • Mobile App Development
    • Software Development
    • Web Development
    • Blockchain
    • AI Development
    • eCommerce Development
    • UI/UX Design
    • Web Design
    • Software Testing
    • CRM Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Offset7 ThreatIntel
    • Sawtiyat
    • Swift Ride
    Data sourced from the agency's DesignRush profile

    Auspicious Soft Pvt Ltd Reviews & Testimonials

    • Hussein Musa
      Hussein Musa CEO at PaliRoots
      5.0★

      Software Development Review from Hussein Musa

      I have been working with this phenomenal software agency for over six years, and I can't recommend them enough! Their humility, dedication, and expertise set them apart in an industry often filled with overpromises. They deliver every time with exceptional quality and care.A special shoutout to Anil, who has been nothing short of amazing throughout our collaboration. His deep technical knowledge, attention to detail, and commitment to understanding our unique needs have been instrumental in the success of our projects.This team is a rare gem they dont just build software; they build relationships. They listen, adapt, and consistently go above and beyond to ensure every project exceeds expectations. If youre looking for a partner who truly values your business and works tirelessly to bring your vision to life, look no further.Working with them has been one of the best decisions Ive made for my business. I look forward to many more years of collaboration!

    • Nicole Pezza
      Nicole Pezza Review from Google
      5.0★

      Nicole Pezza's Review Sourced from Google

      The dev team has been fantastic. They moved fast, delivered a high-quality site, and kept communication clear and consistent the whole way through. I couldn’t have asked for a better experience! Thank you team 🙌🏻

    • Mala Kumari
      Mala Kumari Review from Google
      5.0★

      Mala Kumari's Review Sourced from Google

      Working with the Auspicious Soft team on our website and online portal development has been an excellent experience. Their professionalism and proactive communication made the entire process smooth and highly collaborative. They consistently delivered high-quality work on time and responded quickly to feedback.What stood out most was their dedication to understanding our requirements and translating ideas into a functional, user-friendly platform. The team brought valuable insights and thoughtful solutions throughout the build, making the experience efficient and enjoyable.I highly recommend Anil and his team to anyone looking for website development. We look forward to working with you and your team on all future projects and want to express our heartfelt appreciation for your dedication and professionalism. Thank you!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Hardware, Firmware & Embedded Software Under One Roof

    Droid Technologies is a top embedded systems development company providing full hardware design and firmware services. We deliver custom PCB design, Embedded GUI (LVGL/TouchGFX), and IoT Companion Apps. ISO 13485 compliant, we are trusted by MedTech, Industrial & Robotics clients globally...

    Top Services:

    • Product Design
    • IoT
    • Software Testing
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Kyiv, Ukraine
    Number of Employees
    50 - 99
    Average Hourly Rate
    $39/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    39 Projects Listed

    Droid Technologies LLC Services

    • Product Design
    • IoT
    • Software Testing
    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Wearables
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Cisco
    • Dukane
    • InnovationLab
    • ENTTEC
    • Rand McNally
    • Gotinterface
    • Shotscope
    • Polarium
    • Controllino
    • Subpac
    Data sourced from the agency's DesignRush profile

    Droid Technologies LLC Reviews & Testimonials

    • Kevin Pfeil-Schmid
      Kevin Pfeil-Schmid Manager Electronic & Software Development at Flexoo GmbH
      5.0★

      Product Design Review from Kevin Pfeil-Schmid

      We have been working with this engineering partner for several years on the development of readout electronics for printed sensor technology, and our experience has been consistently outstanding. As one of their larger clients, we have scaled up to ten engineers working simultaneously across different disciplines, and the quality has always remained exceptional.Their team brings deep expertise in analog and digital electronics, sensor signal conditioning, embedded firmware, software development, and mechanical design. They understand the unique challenges of printed and flexible sensorsnonlinear responses, environmental drift, calibration strategies, and low-noise readoutand have repeatedly delivered robust, production-ready solutions.Their support in EMI/EMC pre-compliance and troubleshooting has been especially valuable. Their system-level understanding significantly reduced our certification risk and improved overall product reliability.Communication has always been clear, proactive, and efficient. Their engineers integrate seamlessly into our internal workflows, manage milestones professionally, and consistently deliver on time. They are flexible, fast in responding to challenges, and highly reliable during intense development phases.After years of collaboration, we can say with confidence that they are one of the most capable and trustworthy engineering partners for complex sensor electronics. We highly recommend them to any company seeking strong technical expertise, scalability, and long-term commitment.

    • Henrik Foss
      Henrik Foss Review from Google
      5.0★

      Henrik Foss's Review Sourced from Google

      An excellent source of expertise in electronics design and firmware development. Strong communication and professional throughout the engagement.

    • Kevin Pfeil-Schmid
      Kevin Pfeil-Schmid Review from Google
      5.0★

      Kevin Pfeil-Schmid's Review Sourced from Google

      We’ve been working with this engineering partner for several years, and the experience has been excellent. They supported us in the product development of readout electronics for printed sensors used in automotive measurement systems, delivering high-quality electronics, embedded software, mechanical design, and EMI/EMC support. The team is proactive, fast, and highly skilled—always reliable, easy to work with, and willing to go the extra mile when deadlines are tight. A truly outstanding and trustworthy partner. Highly recommended!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Software, data & AI consulting from Sarajevo

    RUBICON is a software, data and AI consulting company founded in 2013 in Sarajevo, Bosnia and Herzegovina, serving clients across Europe and North America...

    Top Services:

    • AI Development
    • IT Services
    • Software Development
    • Mobile App Development
    • Big Data Analytics
    • Show more
    Location
    Sarajevo, Bosnia and Herzegovina
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000

    RUBICON Services

    • AI Development
    • IT Services
    • Software Development
    • Mobile App Development
    • Big Data Analytics
    • Business Consulting
    • Cloud Consulting
    • IoT
    • Software Testing
    • Product Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Libratone
    • Making Moves
    • Assessment Training
    Data sourced from the agency's DesignRush profile
  • Business software with AI inside, built in Houston since 2004.

    Espresso Moon is a Houston custom software company that builds AI-enabled business applications, mobile apps, and cloud platforms for B2B clients, and hosts and supports everything it delivers. We also own and operate GageList, a calibration management SaaS with AI built into the product...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • Software Testing
    • UI/UX Design
    • Show more
    Location
    Spring, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000

    Espresso Moon Services

    • AI Development
    • Software Development
    • Mobile App Development
    • Software Testing
    • UI/UX Design
    • VR/AR
    • Web Development
    • WordPress Website Design
    • Web Design
    • eCommerce Development
    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!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Innovate, connect, inspire

    We are committed to providing services to our clients with Leadership, Quality, Integrity & Reliability...

    Top Services:

    • AI Development
    • Mobile App Development
    • Web Development
    • Software Testing
    • Software Development
    • Show more
    Location
    Nagpur, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed

    TechQuadra Services

    • AI Development
    • Mobile App Development
    • Web Development
    • Software Testing
    • Software Development
    • Web Design
    • eCommerce Development
    • IT Services
    • CRM Consulting
    • ERP Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • GeniAnalysis
    • SAYGO
    • Plus Liberia
    • BHAPPY
    • BIZITME
    • HOROSCOPE
    Data sourced from the agency's DesignRush profile

    TechQuadra Reviews & Testimonials

    • S J
      S J Review from Google
      5.0★

      S J's Review Sourced from Google

      Truly appreciated!Thank you !I had an excellent experience working with TechQuadra Software Solutions. Their team is highly professional, technically skilled, and committed to delivering quality software solutions. They handled my project with great attention to detail, clear communication, and on-time delivery. Whether it's mobile app development, web platforms, or custom software, TechQuadra truly stands out for their dedication and expertise. Highly recommended for anyone looking for reliable and efficient IT partners.

    • Yash Lalwani
      Yash Lalwani Review from Google
      5.0★

      Yash Lalwani's Review Sourced from Google

      Working at Techquadra Software Solutions as an Associate .NET Developer has been a great experience. The collaborative and supportive work culture promotes continuous learning and professional growth. The team encourages innovation and knowledge-sharing, making it an ideal environment for anyone in the tech space.

    • YASH BADE
      YASH BADE Review from Google
      5.0★

      YASH BADE's Review Sourced from Google

      I’m proud to have completed nearly two years with TechQudra Software Solutions. It’s been an incredible journey working with a talented team that focuses on innovation, quality, and customer satisfaction. The experience has helped me grow both professionally and personally, and I’m excited for the future ahead with the company. Highly grateful for the opportunities and the supportive work culture

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • The AI Reimagination Company

    Techjays is an AI development company helping businesses reimagine how work gets done with AI. Combining AI consulting and AI development services, Techjays identifies high-value business workflows, redesigns processes around AI, and builds production-ready systems that deliver measurable outcomes...

    Top Services:

    • Software Testing
    • Software Development
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Menlo Park, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000

    Techjays Services

    • Software Testing
    • Software Development
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • HR Outsourcing
    • Product Design
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Shipdude
    • Fayvit
    • CloudNine
    • Vidhire
    • Nakkheeran
    • Xtra Curriculum
    • SliverBack
    • CoSell
    Data sourced from the agency's DesignRush profile

    Techjays Reviews & Testimonials

    • Larry Miller
      Larry Miller Review from Google
      5.0★

      Larry Miller's Review Sourced from Google

      I've used Tech Jays for several projects, I love their work and love working with the team!

    • Corbin Miller
      Corbin Miller Review from Google
      5.0★

      Corbin Miller's Review Sourced from Google

      I've been working with Techjays since they started and have never been disappointed. On each project I have worked with them they have always delivered on time, on budget and with great quality. They adapt to the needs of the customer and have been in large part, more of a technical co-founder for my start ups. I'll continue to work with them and highly recommend them to anyone!

    • Jonathan Rodriguez
      Jonathan Rodriguez Review from Google
      5.0★

      Jonathan Rodriguez's Review Sourced from Google

      We've been working with TechJays the past 18+ months and the outsource experience has been great. They are agile and compared to previous outsource experiences, their competence, quality, and delivery punches above the rest.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • AI transformation execution, LLM, OCR, custom software engineering, legacy modernization, UI/UX

    Azati specializes on agentic AI engineering, enterprise AI integration, Legacy-to-AI modernization, custom business software, web apps & UI design...

    Top Services:

    • Software Development
    • AI Development
    • Software Testing
    • Big Data Analytics
    • Mobile App Development
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    250 - 499
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed

    Azati Software Services

    • Software Development
    • AI Development
    • Software Testing
    • Big Data Analytics
    • Mobile App Development
    • eCommerce Development
    • DevOps Consulting
    • Web Development
    • IT Compliance Solution
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Clarivate
    • Citizen
    • MedPro Group
    • Doxa
    • Marketboomer
    • Digatex
    • Aptagen
    • Venstar Exchange
    • Tophotelprojects
    • GeoLytics
    Data sourced from the agency's DesignRush profile

    Azati Software Reviews & Testimonials

    • Ruslan Mihalevich
      Ruslan Mihalevich Review from Google
      5.0★

      Ruslan Mihalevich's Review Sourced from Google

      I would like to share feedback on the work of the specialists from Azati Software. Our teams jointly participated in the development of several different web applications. The projects had tight deadlines. The frontend development team from Azati quickly immersed themselves in the work and completed all assigned tasks within the established timeframe. It is a pleasure to work with a team that has well-developed not only hard but also soft skills. I sincerely look forward to further fruitful cooperation.

    • Aleksei Nagovonskij
      Aleksei Nagovonskij Review from Google
      5.0★

      Aleksei Nagovonskij's Review Sourced from Google

      The guys from this IT company are true pros. They handled everything smoothly, without any fuss, and delivered top-quality results. Communication was easy, they understood tasks instantly, and the outcome exceeded expectations. You can tell the team is experienced and genuinely engaged. Working with them was a pleasure.

    • Sergei Ivanov
      Sergei Ivanov Review from Google
      5.0★

      Sergei Ivanov's Review Sourced from Google

      This team showcases exceptional depth in fintech, biotech, and the digital transformation of heavy industry. Their ability to integrate cutting-edge technologies with deep sectoral understanding sets them apart in the innovation space. Whether streamlining financial systems, accelerating biotech breakthroughs, or modernizing complex industrial operations, their work consistently delivers measurable impact and forward-looking solutions.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Delivering custom software solutions that bring your vision to life

    Our team excels in creating high-quality, user-friendly web and mobile applications designed to meet your unique business needs and validate your product ideas in the market...

    Top Services:

    • Web Design
    • Web Development
    • SEO
    • Digital Marketing
    • eCommerce
    • Show more
    Location
    Islamabad, Pakistan
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000

    MultiSynTech Services

    • Web Design
    • Web Development
    • SEO
    • Digital Marketing
    • eCommerce
    • Mobile App Development
    • Software Development
    • Software Testing
    • CRM Consulting
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Dukaan
    • Skillsets Online
    • Dazzle and Bloom
    • CRIMSON
    • Vision Building Future
    • Punjab Institute Of Mental Health (PIMH)
    • Duardo Medical Inc
    Data sourced from the agency's DesignRush profile
  • Forward Deployed AI Engineering

    Algosoup is a London-based software development company that provides AI-native, forward-deployed engineering services by embedding software engineers into client teams. It supports startups, scaleups, enterprises, and agencies with rapid MVP development, product engineering, AI integration, legacy...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • Software Testing
    • eCommerce Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $25,000 - $50,000

    Algosoup Services

    • AI Development
    • Software Development
    • Mobile App Development
    • Software Testing
    • eCommerce Development
    • VR/AR
    • Blockchain
    • IoT
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • White Swan Data
    • iBankRoll
    • Faro
    • Taleva
    • Phorus
    Data sourced from the agency's DesignRush profile
  • From Idea To Product To Scale

    Raktrix is a product engineering company that helps teams move from ambiguity to shipped software. Most engagements begin with a short discovery sprint and continue through focused delivery cycles across fintech, automotive, SaaS, and healthcare platforms...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Social Media Marketing
    • Web Development
    • Show more
    Location
    Ghaziabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed

    Raktrix Technologies Private Limited Services

    • Software Development
    • Mobile App Development
    • AI Development
    • Social Media Marketing
    • Web Development
    • eCommerce Development
    • Software Testing
    • Digital Services
    • SEO
    • CRM Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • BrightVieu
    • Clove Dental
    • HardistyCRN
    • Visibility Stack
    • Smalsus Infolabs
    • HH Consulting GMbH
    Data sourced from the agency's DesignRush profile

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Frequently Asked Questions About Software Testing Companies

What services do software testing firms provide?

Software testing companies provide different testing services to identify errors, security risks, performance issues, and how the software behaves in real-life situations and across devices. As part of their software testing service, they also check if each feature works as expected, fix bugs, make improvements, and make sure new software development updates don’t break existing functions, so the software quality remains stable. 

Core services include: 

  • Functional testing  
  • Performance testing  
  • Security testing  
  • Usability testing  
  • Regression testing   
  • Automation testing  
  • Accessibility testing    
  • Mobile app testing  
  • API testing  
  • Compatibility testing across devices/browsers  
  • Compliance testing  
  • Testing with artificial intelligence (AI) tools
  • QA audit 

How much do software testing services cost?

Hourly rates for QA testing range from $25 to $200+. The final cost is determined based on the size of the software or application, its complexity, required testing type, tech stack (custom-built and older legacy systems cost more), and niche.  

The rate will also depend on the seniority of the software tester. Across the United States, junior quality assurance (QA) tester may charge $70 to $110 per hour, while the rate for a senior QA mentor and automation engineer can range from $130 to $200 per hour.   

Special software testing services such as QA audit goes from $5,000 to $25,000. 

How can businesses know what type of software testing do they need?

Businesses can determine what type of testing solutions they need based on the potential impact of failures and the likelihood of defects. Namely, if they encounter:  

  • Core functionality issues: Use functional testing to verify features work as expected 
  • Unstable code or new features: Use unit testing for individual components and integration testing for modules working together 
  • Poor system stability after updates: Seek regression testing to make sure new changes didn't break existing features 
  • Performance and load issues: Use performance and load testing to evaluate speed and scalability 
  • Security issues: Security and penetration testing are commonly used across apps handling sensitive user data 
  • Hard-to-navigate user experience (UX): Pursue usability testing to determine how intuitive the application is for end users 
  • Low compatibility across devices: Compatibility testing can evaluate how good the app works on different browsers, devices, and OS versions 

There is also the option to choose between manual and automated testing.  

Is automated testing more expensive than manual testing?

As an investment, automated testing is pricier than manual testing but offers a lower cost-per-test over time as it can run the same scripts repeatedly, without human intervention. Conversely, manual testing entails lower upfront fee, but its cost grows linearly as the project grows, as every test cycle requires paid hours from QA testers.  

So, for short-term projects or ones with shifting requirements, manual testing is considered a more economical option, whereas for maintenance and regression cycles, automated testing grants better return on investment. 

The main distinction between these methodologies is that manual testing relies on human observation and interaction to identify defects, whereas automated testing uses software scripts to compare outcomes against predicted results.  

Manual testing is best suited for exploratory testing, usability assessments, ad-hoc bug hunting, and minor hotfix verifications where script development would be inefficient. Automated testing, on the other hand, is primarily used for regression testing to make sure the new code does not break existing features. 

How do businesses measure the effectiveness of software testing?

The effectiveness of the software testing is measured via: 

  • Code coverage: The percentage of the code that has been tested 
  • Defect density: The number of defects found per unit of code 
  • Test case effectiveness: The percentage of test cases that identify defects; helps prune redundant and ineffective tests 
  • Time to detect and fix defects: The time it takes to identify and fix software defects and software bugs 
  • Defect leakage: The number of bugs that "escaped" to production versus those caught during the testing phase Â