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
26 Companies-Rankings updated: September 03, 2026
Every agency on DesignRush has been evaluated for its expertise and client feedback to empower informed choices. Some listings include paid partnerships.
Commerce engineering for complex B2B systems. ERP, PIM, CRM, OMS and WMS integrations, risk-managed replatforming, and B2B commerce development for manufacturers, distributors and enterprise teams. Adobe Commerce Silver, Shopify Strategic Partner, SFCC, BigCommerce. Founded in 2009...
Top Services:
eCommerce Development
Web Development
Mobile App Development
Software Testing
Cloud Consulting
Show more
Location
Tallinn, Estonia
Number of Employees
100 - 249
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
20 Projects Listed
Elogic Commerce Services
eCommerce Development
Web Development
Mobile App Development
Software Testing
Cloud Consulting
Digital Services
UI/UX Design
Web Design
eCommerce
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
TurcomUSA
Bauwerk Colour
Watches of Mayfair
Millenium
Dampfi
Amsale
Mount-it
Marimekko
DiggEcard
Modest Maillot
Data sourced from the agency's DesignRush profile
Elogic Commerce Reviews & Testimonials
Hanna Dobromyl Technology Partnerships Lead at Akurateco
5.0★
eCommerce Review from Hanna Dobromyl
We brought Elogic in as an extension of our engineering team to help Akurateco scale integrations across Shopify Plus, Adobe Commerce, and custom commerce environments for enterprise merchants. Their senior engineers integrated smoothly into our workflows, covering integration development, platform customization, and technical consulting - with communication that stayed transparent, disciplined, and proactive throughout, from status updates to flagging risks early. Elogic's strength showed most in complex B2B commerce - account structures, merchant-specific configurations, and enterprise buying requirements - and in integrating our stack with ERP, CRM, PIM, and other backend systems. When priorities shifted, they adapted without friction, and for an engagement of this scope, the value was clear: their process lowered hiring risk and let us scale delivery without building that capacity in-house. The impact has been measurable: integration delivery accelerated by roughly 3040%, delivery capacity grew by about 50%, and we've been able to support enterprise merchant requirements faster without expanding headcount. This is an ongoing partnership, and Elogic continues to be a reliable technology partner as we scale.
Anna Korobkyna Business Development Manager at Protectimus Limited
5.0★
B2B Review from Anna Korobkyna
Elogic helped us build and improve the digital experience around our enterprise cybersecurity platform, focusing on customer-facing workflows and a more scalable way for enterprise customers to manage their accounts and services. As our enterprise customer base grew, many processes still required manual involvement from our internal teams, which became difficult to scale. We needed a partner who could understand our business processes and help us build a more efficient and maintainable solution. Elogic supported us with customer portal development, account management workflows, API integrations with our existing systems, backend and frontend development, QA, and ongoing technical improvements. What stood out was their ability to understand the complexity of enterprise requirements and think beyond individual tasks. They focused not only on delivering functionality but also on creating solutions that could support future growth. Communication was clear and proactive throughout the engagement. The team adapted well as priorities evolved and worked closely with us to keep everything aligned. The result has been reduced manual effort in customer workflows, a stronger foundation for scaling enterprise operations, and more time for our internal team to focus on advancing our core security platform. This is an ongoing partnership, and I would recommend Elogic to B2B software companies looking for a technology partner to build scalable customer-facing platforms and complex integrations.
Julia Klotsko Head of Marketing at Panem Agency
5.0★
eCommerce Development Review from Julia Klotsko
We brought Elogic in to build a Shopify store from scratch for one of our clients - a project that required not just a clean storefront but deep integrations with NetSuite for ERP and Brightpearl for order management, alongside our full marketing stack. That combination of storefront and backend complexity is exactly where a lot of agencies fall short.Elogic handled it without missing a beat. The discovery phase was thorough - they mapped every integration touchpoint before writing a line of code, which eliminated the kind of mid-build misalignments that usually cost real time and money to fix. Both workstreams ran in parallel and came together cleanly at launch.The results were tangible: over 120 pre-orders in the first two weeks, 40% above target; order processing errors dropped by roughly 70% after Brightpearl automation replaced manual handling; inventory discrepancies between the storefront and NetSuite went to zero; and paid media ROAS improved by 25% in the first month simply because attribution was finally accurate.Project management was disciplined and transparent throughout - we always knew where things stood, and when requirements shifted mid-build, the team adapted without friction. After launch they stayed actively involved, optimising performance and flagging issues proactively rather than waiting to be asked.For a project of this complexity, Elogic delivered strong value for money. I would recommend them to any agency or business dealing with backend system complexity alongside a storefront build - that's where they genuinely stand out.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Software& IT Industry
Energy Industry
Education Industry
Entertainment Industry
Health Care Industry
Transportation & Logistics Industry
Data sourced from the agency's DesignRush profile
Aristek Systems Reviews & Testimonials
Undisclosed CEO at E-Commerce Development Company
5.0★
Web Development Review from Undisclosed
Aristek Systems developed, tested, and released a new website for an e-commerce development company. The team utilized Ruby on Rails, Elixir, Phoenix Framework, JavaScript, GraphQL, PostgreSQL, and AWS. Aristek Systems was able to deliver a fully functional software, much to the client's delight. The team was highly communicative, and internal stakeholders were particularly impressed with the vendor's professionalism and attention to detail.
Undisclosed Product Design Manager at Educational Digital Platform
5.0★
Web Design Review from Undisclosed
Aristek Systems has redesigned the UI/UX of an existing educational digital platform. The team has refreshed the interface and added new features to deliver a more comprehensive experience for users. The client is satisfied with Aristek Systems' work and performance. The team delivers within the specified timeframe and manages the project seamlessly. Moreover, they stand out for their availability, problem-solving capabilities, and amazing work culture; they're easy to work with.
Anonymous CTO at Business Consulting Company
5.0★
Software Development Review from Anonymous
I had the privilege of working with Ruslan and his team at Aristek for the past three years. It is hard to find that level of dedication in an offshore vendor/partner but Ruslan and the Aristek team deliver it. I would highly recommend Ruslan and Aristek to anyone needing an expert level partner in EdTech and SaaS platform development.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
At Kaizen Softworks, were here to make your business thrive with custom software solutions. Our team is a blend of skilled designers, software engineers and scrum masters who are dedicated to transforming your business challenges and ideas into effective software solutions...
Top Services:
Mobile App Development
Software Development
Software Testing
UI/UX Design
IoT
Show more
Location
Boston, Massachusetts
Number of Employees
50 - 99
Average Hourly Rate
$60/hr
Minimal Budget
$25,000 - $50,000
Kaizen Softworks Services
Mobile App Development
Software Development
Software Testing
UI/UX Design
IoT
Staff Augmentation
Product Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
SmartSense by Digi
Blueport
CompTrain
SmartBorder
Livingston
CTM Travel
Data sourced from the agency's DesignRush profile
Kaizen Softworks Reviews & Testimonials
Mauricio Fleischer Dev Manager at CTM
5.0★
Software Development Review from Mauricio Fleischer
Working with Kaizen has been an overall joy and I would highly recommend them to anybody starting or already maintaining a software project of any kind.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Engineering for live products where mistakes are expensive.
KITRUM is an engineering partner focused on building on top of live software products. We help them grow beyond their original design by modernizing architecture, adding new capabilities, and scaling systems without disrupting what already works...
Top Services:
Software Development
Mobile App Development
Web Development
IT Services
AI Development
Show more
Location
Miami, Florida
Number of Employees
100 - 249
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
11 Projects Listed
KitRUM Services
Software Development
Mobile App Development
Web Development
IT Services
AI Development
Software Testing
Staff Augmentation
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Mastercard
Airbnb
Ebay
Lulalend
PawSquad
FreightCenter
Turf Tank
StackSource
Proteus Motion
Ledgerset
Data sourced from the agency's DesignRush profile
KitRUM Reviews & Testimonials
Daniel Rondell CTO at Fintech Industry
5.0★
Software Development Review from Daniel Rondell
We are notably satisfied with the upshot. PMs and development team was very devoted to the tasks and encouraging. We had a stringent and fixed deadline. And we got it just in time! KitRUM helped us to create an entire software that absolutely meets our requirement. They had presented the system in a short-term after putting their hands on it. They also provide support after developing this software. We have a different project now and certainly will work with KitRUM again.
Adelina Romanova Manager at GR Business Networking / Groupe Reso International Corp.
5.0★
Software Development Review from Adelina Romanova
KitRUM expanded our team to shift software to a new platform. Using JavaScript and RESTful APIs, they improved interfaces and DevOps, and fixed bugs. The team has always been on time. Their ability to understand the business requirements and their communication was just perfect. I definitely will recommend KitRUM as a reliable partner.
Daisy Skot Client Manager at Nicholas Financial Inc.
5.0★
Software Development Review from Daisy Skot
KitRUM made a variety of development services: conception, coding, and QA, which means almost a full software package for our company. We needed to develop a few tasks, for example, a desktop app for our store, a cloud app for administration and supervision, and a portable app for end customers. However, we had an in-house team, which is not enough for this project. So we had to find a dedicated team that could deliver all we needed. We found KitRUM as a top-notch software development company
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Digital Consulting That Drives Business Innovation
Robosoft Technologies is an experience engineering company trusted by large global enterprises, ambitious startups, and mid-size companies worldwide. Our mission is to simplify every aspect of digital life, from utility services to entertainment and productivity at work...
Top Services:
Mobile App Development
UI/UX Design
Web Development
Software Testing
Software Development
Show more
Location
San Francisco, California
Number of Employees
500 - 999
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
16 Projects Listed
Robosoft Technologies Services
Mobile App Development
UI/UX Design
Web Development
Software Testing
Software Development
IT Services
Managed Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Warner Bros. Discovery
Magnolia
HSBC
Axis Mutual Find
Invesco Mutual Fund
McDonald's India
Titan World
Brightline
Al Maha Island
Room to Read
Data sourced from the agency's DesignRush profile
Robosoft Technologies Reviews & Testimonials
Issac John Ex-Business Head, Discovery Plus at Discovery India
5.0★
Wearables Review from Issac John
A global OTT provider - Discovery+ earlier this year, had a breakthrough launch in a cluttered OTT market like India with a differentiated product targeted at lifelong learners and passionate communities. The team at Robosoft played a significant role in building this multi-platform experience spanning iOS, Android, Web and Fire TVs. Their team comprises an extremely dedicated bunch of folks with a keen problem solving approach and under the stellar leadership of Ravi Teja, Jay Shah, Srinidhi Rao and Pooja Bal, they have been the kind of dependable partners that a lot of brands would be fortunate to have. I wish them and their team the best for their future.
Deepak Porayath former Head of Bangalore Operations at CapitaLand India
5.0★
Mobile App Development Review from Deepak Porayath
Our experience working with Robosoft has been quite good in terms of product and outcomes. With our CapitaStar@Work app for India business, the end goal was to bring our customers and their employees onto a digital platform. The objective was to integrate our solutions such as visitor, parking, and ticketing system management into a single app. CapitaStar@Work caters to our requirements and surely will make life simpler for our users. I would recommend Robosoft to others because it is a good organization to implement technological interventions in any traditional manufacturing, real estate, or brick-and-mortar industry.
Praphull Paliwal Ex-Director at McDonald's India
5.0★
Mobile App Development Review from Praphull Paliwal
Robosoft has been our digital partner for years. They have helped us manifest our vision of Direct-to-consumer through intuitive designs, effortless experience, and smart technologies. Our mobile-first and multi-experience approach has made users say, “I’m loving it!”. They are our one-stop agency for digital experience.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Alt Digital Technologies is a B2B service provider servicing end to end development, DevOps, Testing and e-commerce solutions for your business. We work efficiently in ATG, Java, React, Salesforce, WordPress and majorly all technologies...
Top Services:
Web Development
eCommerce Development
Mobile App Development
Software Development
Software Testing
Show more
Location
Florida City, Florida
Number of Employees
50 - 99
Average Hourly Rate
$25/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
8 Projects Listed
Alt Digital Services
Web Development
eCommerce Development
Mobile App Development
Software Development
Software Testing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Boeing Co
Etisalat
Neiman Marcus
Data sourced from the agency's DesignRush profile
Alt Digital Reviews & Testimonials
Undisclosed Product Manager at Aerospace Company
5.0★
Web Development Review from Undisclosed
It is a feeling of both ecstasy and pride to know that all these years of hard work from our team has delivered a website which is delivering a powerful experience designed to meet the needs of our distribution customers. I am proud of our team's effort and also to be a part of this team.
Undisclosed Product Owner at Manufacturing Company
5.0★
Software Development Review from Undisclosed
You guys are one of the most wonderful people to work with. And most supportive, hardest working. We couldn’t have done what we’ve done in the past 2+ years without this team. Don’t ever forget it your value. You’re absolutely brilliant. It’s been such an honor to be your PO.
Undisclosed Senior Manager, IT at Aerospace Company
5.0★
Mobile App Development Review from Undisclosed
I preferred Alt Digital Technologies over big companies because of the quality and the stability of their people.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Marble IT delivers exceptional solutions with cutting-edge technology. Our agile teams create tailor-made Web and Mobile apps, Video Games, 3D encounters, and AR/VR solutions. We expand our knowledge to stay ahead of the curve and deliver unique solutions. We're here to help you achieve your goals!...
Top Services:
Software Development
Mobile App Development
Staff Augmentation
VR/AR
Web Development
Show more
Location
Novi Sad, Serbia
Number of Employees
Under 49
Average Hourly Rate
$40/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
23 Projects Listed
Marble IT Services
Software Development
Mobile App Development
Staff Augmentation
VR/AR
Web Development
eCommerce Development
Web Design
IT Services
Software Testing
Product Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
VerifiedVerified by the DesignRush team for authenticity and credibility.
Top Flutter Development Company for Enterprises and Scale-Ups
LeanCode is a full-cycle software development company designated as an official Flutter consultant by Google. With a team of 80+ tech experts, we build software solutions that drive change and help enterprises scale...
Top Services:
Mobile App Development
Software Development
Software Testing
Staff Augmentation
Show more
Location
Warsaw, Poland
Number of Employees
50 - 99
Average Hourly Rate
$99/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
19 Projects Listed
LeanCode Services
Mobile App Development
Software Development
Software Testing
Staff Augmentation
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Credit Agricole Bank Polska
Virgin Money
E. Wedel
Maspex
Sonova
Millennium Bank
Welliba
Tide
Shell
Prospector
Data sourced from the agency's DesignRush profile
LeanCode Reviews & Testimonials
Matej Rešetár Review from Google
5.0★
Matej Rešetár's Review Sourced from Google
Not only do they make great apps, but they also have the best coffee in the area. For that reason, I recommend coming to a meeting in person 😉
Igor Pielas Review from Google
5.0★
Igor Pielas's Review Sourced from Google
Working with a team is a combination of professionalism with high energy and a proactive approach to software development challenges. I definitely recommend it and will be happy to answer questions based on our project - the Activy application for B2B and Polish cities.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Globaldev Group provides end-to-end software development services and builds skilled teams of specialists to support your businesss growth. With 14 years of experience, deep industry knowledge, and strong expertise in AI consulting and development, we have established ourselves as a reliable partner...
Top Services:
Web Development
UI/UX Design
Software Development
Mobile App Development
Software Testing
Show more
Location
Warszawa, Poland
Number of Employees
250 - 499
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
26 Projects Listed
Globaldev Group Services
Web Development
UI/UX Design
Software Development
Mobile App Development
Software Testing
IT Services
Digital Marketing
HR Outsourcing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
We are a digital product, chatbot solution, and software development company and your guide on the digital transformation journey. Right from materializing your ideas through rapid application development, to improving processes via RPA and AI, to streamlining your customer support via chatbots, we do it all...
Top Services:
Software Development
Mobile App Development
AI Development
Software Testing
Big Data Analytics
Show more
Location
Austin, Texas
Number of Employees
100 - 249
Average Hourly Rate
$40/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
9 Projects Listed
Maruti Techlabs Services
Software Development
Mobile App Development
AI Development
Software Testing
Big Data Analytics
Cloud Consulting
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Zydus Hospitals
Symphony Aircoolers
Kalpataru Group
Smart AI
Sterling Accuris Diagnostics
Piramal
Optimizely
Telefonica
Ubisoft
Granite
Data sourced from the agency's DesignRush profile
Maruti Techlabs Reviews & Testimonials
Undisclosed CEO at Online Telehealth Company
5.0★
Software Development Review from Undisclosed
Maruti Techlabs has delivered quality work on time and excelled at planning. They’ve built an application and CRM from scratch using React and the client’s design work. The team stands out for their professionalism and seamless execution. They manage the project well, using weekly calls to track progress and communicating over phone calls and Slack. Overall, it’s easy to work with them.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Emergent Software is a full-stack technology solution provider specializing in the Microsoft ecosystem. We partner with our clients to modernize business operations with Microsoft-focused cloud transformation, custom software development, and data engineering...
Top Services:
Web Design
Web Development
Mobile App Development
Software Development
Cloud Consulting
Show more
Location
Minneapolis, Minnesota
Number of Employees
100 - 249
Average Hourly Rate
$190/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
9 Projects Listed
Emergent Software Services
Web Design
Web Development
Mobile App Development
Software Development
Cloud Consulting
UI/UX Design
eCommerce Development
AI Development
Software Testing
DevOps Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
The Tile Shop
Legrand
Red Wing Shoes
Kalahari Resorts
WSB
Data sourced from the agency's DesignRush profile
Emergent Software Reviews & Testimonials
Andrew Burkhart Director - Digital Strategy and Integration at Baker Interiors
4.3★
Web Development Review from Andrew Burkhart
I have been working with Emergent Software since January 2019 as our main website development and support service. They are professional, knowledgeable and flexible to our ever-changing needs. Emergent helped us seamlessly transition from our previous service and have been providing top-notch support since. From initial scope feedback and recommendations to collaborative build iterations to thorough QA, Emergent has been a solid partner and one that I recommend.
Rick Mueller Review from Google
5.0★
Rick Mueller's Review Sourced from Google
Our partnership with Emergent Software has been nothing short of amazing. Their attention to detail, communication philosphy, and technical expertise are second to none. The projects they have done to date, allow us to better deliver on our mission. We are looking forward to many more engagements to come.
Steve Molander Review from Google
5.0★
Steve Molander's Review Sourced from Google
Oversight of our databases have always been a challenge. Finding the skillset to properly administer the systems is both difficult to find and high priced for a mid-sized organization. We reached out to Emergent to find out more about their virtual dba services. Their services sounded to be exactly what we needed. That was over 4 years ago. Since then we found Emergent to be a key partner in helping us in administration of our databases. Our systems are highly efficient, highly available and we feel secure knowing they are under the oversight of some amazingly skilled engineers.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
We are an Award-Winning app and software development agency based in Miami FL. We work with clients nation-wide to cut their IT expenditure, provide custom, tailor-made software solutions, and help scale their organization through progressive technology...
Top Services:
Mobile App Development
Web Development
Software Testing
UI/UX Design
Software Development
Show more
Location
Miami, Florida
Number of Employees
100 - 249
Minimal Budget
$25,000 - $50,000
Alpha Bravo Development Services
Mobile App Development
Web Development
Software Testing
UI/UX Design
Software Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Healthcare Industry
Retail Industry
Agriculture Industry
Data sourced from the agency's DesignRush profile
Alpha Bravo Development Reviews & Testimonials
Greg Baker Owner at South Florida Golfing
5.0★
Web Development Review from Greg Baker
I have had the privilege of working with several service providers over the years, but I can confidently say that Alpha Bravo ranks among the best. Their dedication to client satisfaction, coupled with their unwavering commitment to delivering high-quality results, has made them a trusted partner.In addition to their exceptional work ethic and professionalism, the team at Alpha Bravo has also demonstrated a remarkable ability to adapt and pivot when necessary.
Anonymous Owner at Total Event Management Group
5.0★
Mobile App Development Review from Anonymous
Alpha Bravo Development successfully executed the app ahead of schedule. The project manager excelled at communication; they updated the client of all project developments. They went above and beyond to meet the client's expectations, so the client commends them for their dedication and support.
Cynthia Milano Review from Google
5.0★
Cynthia Milano's Review Sourced from Google
Good experience from start to finish. The team was professional, and our new software has made a huge difference. Highly recommend them.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Quest Global Technologies is a global leader in development & consultation of cutting-edge Blockchain, Metaverse, AR/VR, QA, Automation, Salesforce & Web3 advancements...
Top Services:
Blockchain
AI Development
Digital Marketing
IT Services
Business Consulting
Show more
Location
Indore, India
Number of Employees
100 - 249
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
6 Projects Listed
Quest Global Technologies Ltd Services
Blockchain
AI Development
Digital Marketing
IT Services
Business Consulting
Software Testing
VR/AR
Software Development
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
RadioShack
Shiba Inu coin
Rowan Energy
Taboo Token
Yuse Token
Data sourced from the agency's DesignRush profile
Quest Global Technologies Ltd Reviews & Testimonials
Crystal Heetai Marketing Coordinator at Ayalytical Instruments, Inc.
5.0★
Mobile App Development Review from Crystal Heetai
We hired Quest Global to help build our technical infrastructure from scratch, including a customized blockchain solution, mobile and web app development, and an admin panel. They provided valuable feedback and questioning to direct us and set up the right infrastructure. Overall, I'm satisfied with their work and would highly recommend them.
Amy DeFaveri Content Marketing Manager at GuidePoint Security
5.0★
Mobile App Development Review from Amy DeFaveri
Another company had started the project, so Quest Global picked it up, improved it, and completed it. They did 90%95% of the project. They had all the skills we needed, good technical expertise, reasonable pricing, and they could deliver the project on time. All in all, they were a boutique developing company wed work with the decision-makers and get a high level of service.
Paul Driedger Owner at EcoGreen Landscaping LLC
5.0★
IoT Review from Paul Driedger
We have been thoroughly impressed with Quest Global Technologies Ltd and their innovative AI solutions for the railroad industry. From predictive maintenance to real-time performance analytics, their team has truly transformed our operations. Their in-depth understanding of the industry's challenges, combined with their advanced technological capabilities, allowed them to tailor solutions that have significantly improved our efficiency and safety.The integration of AI tools has led to optimized train scheduling, minimized downtime, and more accurate decision-making, directly impacting our bottom line. Moreover, Quest Global Technologies Ltd provided continuous support and expert advice throughout the project, ensuring a seamless implementation.The professionalism, expertise, and dedication of their team make them a standout partner. If you're looking for AI solutions that bring real, measurable improvements, we highly recommend Quest Global Technologies Ltd.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Savvycom is an AI-driven software development and IT consulting company founded in 2009, helping enterprises design, build, and modernize digital systems that deliver measurable business outcomes. Recognized as one of Vietnams Top 10 Digital Technology Companies, Savvycom partners with organizations...
Top Services:
Mobile App Development
Software Development
Web Development
IT Services
AI Development
Show more
Location
Hanoi, Vietnam
Number of Employees
500 - 999
Average Hourly Rate
$40/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
9 Projects Listed
Savvycom Services
Mobile App Development
Software Development
Web Development
IT Services
AI Development
Blockchain
Software Testing
Staff Augmentation
Managed Services
Cybersecurity
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
KB Bank
Citeco.
Capsikin
Path.
North America & Europe: TaylorMade
Data sourced from the agency's DesignRush profile
Savvycom Reviews & Testimonials
Nguyên Ngọc Review from Google
4.0★
Nguyên Ngọc's Review Sourced from Google
From my perspective as a former employee: I worked here for almost a year. Colleagues and staffs here are pretty open-minded but employees are highly underpaid. Also in order to get a job here you must have decent technical skills and English language ability.Pros: nice office, friendly staffs that really take care of employeesCons: underpaid salary
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
VerifiedVerified by the DesignRush team for authenticity and credibility.
Crafting Custom Software & DevOps Outsourcing Solutions Since 2009.
We build AI-accelerated software products faster, smarter, and built to scale. From LLM integrations to full-stack delivery, our teams ship real value. Together with you.Were Valletta.Software a software development company where human engineers and AI work side by side to build faster, smarter...
Top Services:
AI Development
Mobile App Development
Software Development
Staff Augmentation
Web Design
Show more
Location
Cospicua, Malta
Number of Employees
100 - 249
Average Hourly Rate
$44/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
8 Projects Listed
Valletta Software Development Services
AI Development
Mobile App Development
Software Development
Staff Augmentation
Web Design
Web Development
Software Testing
Blockchain
DevOps Consulting
Cybersecurity
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Aimprosoft is an AI consultancy and technology transformation partner helping organizations navigate the complex journey to AI integration. By enabling AI-assisted software development lifecycles for clients, we empower them to deliver products >30% faster without adding headcount...
Top Services:
AI Development
Software Development
Web Design
eCommerce Development
IoT
Show more
Location
Nicosia, Cyprus
Number of Employees
250 - 499
Average Hourly Rate
$35/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
9 Projects Listed
Aimprosoft Services
AI Development
Software Development
Web Design
eCommerce Development
IoT
Software Testing
Staff Augmentation
IT Services
Mobile App Development
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Atomic Object is a top-rated custom software design and development consultancy. Our co-located, U.S.-based team works with executives to improve their bottom line by delivering new products, enhancing existing products, modernizing legacy products, and integrating AI into their software systems...
Top Services:
Mobile App Development
AI Development
Software Development
Web Development
Product Design
Show more
Location
Grand Rapids, Michigan
Number of Employees
100 - 249
Minimal Budget
$25,000 - $50,000
Portfolios Count
1 Project Listed
Atomic Object Services
Mobile App Development
AI Development
Software Development
Web Development
Product Design
Wearables
IoT
UI/UX Design
Software Testing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Quell
NSF International
Eaton Corporation
Priority Health
Ford Motor Company
Cultural Intelligence Center
Steelcase
Drug Free Sport
MedHub
Domino's
Data sourced from the agency's DesignRush profile
Atomic Object Reviews & Testimonials
Mason Ferlic CEO at GripFusion
4.8★
Consumer IoT Review from Mason Ferlic
GripFusion is a sports technology startup developing Tactile Intelligence. Our flagship product, the ForceBall, is the first grip-sensing baseball. We approached Atomic Object with the challenge to build a React Native iPad app to connect with the embedded electronics over BLE and visualize sensor data in real time. Atomic stepped up to the plate and hit a home run! They took early R&D code and we're able to successfully navigate IoT challenges, large amounts of sensor data, and seamless UX. The developer team worked closely with our technical staff to incorporate evolving firmware and hardware improvements. The design team did hundreds of hours of user discovery and product feedback to ensure we deliver a cutting-edge experience. Overall, Atomic has the breadth and depth to tackle complex hardware-software systems.
Daniel Schoonmaker Review from Google
5.0★
Daniel Schoonmaker's Review Sourced from Google
Atomic Object is one of the best companies across the board in Michigan. Fantastic maker of custom-software solution and a model of organizational thought leadership. I've been working with the company in some capacity for nearly 20 years and learn something new in every interaction I've ever had.More than that, they are a value-centered organization that you will be proud to partner with. They've built this company the right way. An impactful community leader and employer of choice.
Rik Cordero Review from Google
5.0★
Rik Cordero's Review Sourced from Google
As a freelance Video Producer, I recently wrapped up another fun project with the folks over at Atomic Object, and I've gotta say, it was an experience worth mentioning. Collaborating with their marketing team on a series of authentic and engaging customer-facing and internal videos was nothing short of fantastic. Their seamless planning and logistics during pre-production, coupled with easy going personalities during production, made the process a breeze. Post-production brought our collective vision to life with meticulous story editing and videos that reflect their unique culture and values. Their team's dedication to kindness, empathy, and diversity made this collaboration not just successful, but truly enjoyable.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Transforming Your Products Tech Foundation: Scaling, Maintainability, and Seamless Usability
Rolique is a comprehensive software development firm, distinguished by an extensive portfolio encompassing more than 110 triumphant endeavors across the domains of healthcare, fintech, and industrial technology sectors...
Top Services:
Web Development
UI/UX Design
Mobile App Development
AI Development
Software Development
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Location
Lviv, Ukraine
Number of Employees
50 - 99
Average Hourly Rate
$65/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
9 Projects Listed
Rolique Services
Web Development
UI/UX Design
Mobile App Development
AI Development
Software Development
Software Testing
DevOps Consulting
Cybersecurity
Cloud Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
FlairsTech has grown rapidly and steadily into the Technology-driven Managed Services Provider (MSP) it is today. Headquartered in Canada, with over 1000 carefully selected talents across our five offices, a global audience of over 100 partners relies daily on our services...
Top Services:
Customer Support
Software Development
Managed Services
Software Testing
IT Services
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Location
Montreal, Canada
Number of Employees
1000 & Up
Minimal Budget
$25,000 - $50,000
Portfolios Count
3 Projects Listed
FlairsTech Services
Customer Support
Software Development
Managed Services
Software Testing
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Designing and Building Platforms for Your AI Bot Development.
ISBX (Interactive, Strategy, Branding, Execution) stands as the premier web and mobile application development agency in Southern California, boasting extensive expertise across a diverse spectrum of digital services such as Mobile, Blockchain, IoT, Web3, and Web Development. With a track record of...
Top Services:
Software Development
Mobile App Development
Web Development
Blockchain
IoT
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Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$150/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
7 Projects Listed
ISBX Services
Software Development
Mobile App Development
Web Development
Blockchain
IoT
UI/UX Design
Web Design
Wearables
Software Testing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Apple
RedBull
Lexus
American Honda
Brain Corp
Science 37
WAG!
USC
Pasco Scientific
Data sourced from the agency's DesignRush profile
ISBX Reviews & Testimonials
Peggy McCabe Review from Google
5.0★
Peggy McCabe's Review Sourced from Google
ISBX is a very professional and talented web development company. The overall experience I had with them in the redesign of our website was outstanding. They were extremely creative, provided viable options at all junctures, and delivered on time and on budget. ISBX also provided a very hands-on, and professional team who understood our need for brand engagement and outreach to a new audience with our website refresh. The team also optimized the new site for mobile usage which was very important to us. ISBX successfully executed our complex project efficiently, with excellent communication and attention to detail at every step. I wouldn't hesitate to work with them again.
Kim Farley Review from Google
5.0★
Kim Farley's Review Sourced from Google
ISBX helped us from concept to launch without any issues. They were communicative, patient, and able to quickly implement solutions to project changes that came up along the way. We appreciate that they took the time to hold our hands with explanations and detailed questions to make the process as stress free as possible and to get a good understanding of our product.
Tony Alfaro Review from Google
5.0★
Tony Alfaro's Review Sourced from Google
I've been a client of ISBX for nearly three years. They are hands down the best development firm I have ever worked with. They are on budget and on time consistently. They are trustworthy, highly communicative, and very versatile. Nothing is in the "too hard box" for them.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Desun Technology Pvt. Ltd. is a leading software development company in Kolkata, specializing in comprehensive IT services, including web development and mobile app development. Our cutting-edge technology solutions empower businesses to thrive in the digital era. Elevate your business with Desun Technology...
Top Services:
Web Development
Digital Services
Branding
eCommerce Development
Mobile App Development
Show more
Location
Kolkata, India
Number of Employees
Under 49
Average Hourly Rate
$15/hr
Minimal Budget
$25,000 - $50,000
Desun Technology Pvt. Ltd. Services
Web Development
Digital Services
Branding
eCommerce Development
Mobile App Development
Software Development
Software Testing
Staff Augmentation
DevOps Consulting
CRM Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Aryabhatt Polytechnic
Bengal Law College
Castle Realty Zone
Data sourced from the agency's DesignRush profile
Desun Technology Pvt. Ltd. Reviews & Testimonials
Akhil Ahire Business Systems Analyst at Berkadia
5.0★
Web Development Review from Akhil Ahire
The Desun Technology team is a true partnership. They take the time to understand the business requirements behind our specifications in order to solve/build solutions that best fit our needs. The team is great with communication and proactively checking in with us. The development team is great - open to constructive feedback - and dedicated to quickly releasing new elements of our application.
Akhil Ahire Business Systems Analyst at Berkadia
5.0★
Web Development Review from Akhil Ahire
The Desun Technology team is a true partnership. They take the time to understand the business requirements behind our specifications in order to solve/build solutions that best fit our needs. The team is great with communication and proactively checking in with us. The development team is great - open to constructive feedback - and dedicated to quickly releasing new elements of our application.
Brittany Melanson Senior Graphic Designer and Marketing Coordinator at CHC Solutions, Inc.
5.0★
Mobile App Development Review from Brittany Melanson
The team at Desun Technology including my amazing project/product manager went above and beyond and exceeded all expectations from start to finish. I could not speak more highly of them!! They have proven to be dedicated, passionate, highly skilled and very knowledgeable so my experience to date has been nothing short of fantastic! A special thanks to their (Project/Product Manager) and the design/development team for making my project a great success!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Virtual Technology Office - An extended execution arm of a CTO.
Facing challenges to scale up tech? Have a biz/tech requirement but no bandwidth to execute? Too many tech projects eating up your time to focus on core business? Connect with us. We provide fractional CTO services in build-operate-transfer models...
Top Services:
IoT
Software Testing
AI Development
Blockchain
Mobile App Development
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Location
Bengaluru, India
Number of Employees
50 - 99
Average Hourly Rate
$25/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
5 Projects Listed
OpenTurf Technologies Services
IoT
Software Testing
AI Development
Blockchain
Mobile App Development
Software Development
VR/AR
Staff Augmentation
Managed Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Your Trusted Software Development Company In Malaysia.
A bespoke software development company specializing in custom software development with exceptional UX/UI design for a high quality user experience journey!...
Top Services:
Software Development
Software Testing
Mobile App Development
Location
Petaling Jaya, Malaysia
Number of Employees
Under 49
Average Hourly Rate
$37/hr
Minimal Budget
$25,000 - $50,000
Red Ant Technology Services
Software Development
Software Testing
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Panasonic
Epson
Great Eastern
Prudential
Data sourced from the agency's DesignRush profile
Red Ant Technology Reviews & Testimonials
Jang Ryan Review from Google
5.0★
Jang Ryan's Review Sourced from Google
The team at Red Ant Technology was a pleasure to work with. they were professional, efficient, and the quality of their work was excellent. We reengaged them to support us post-deployment and would highly recommend them.
carmen tmy Review from Google
5.0★
carmen tmy's Review Sourced from Google
Red Ant Technology is reliable and professional. The team really deliver quality product. We appreciate their attention to detail and fast respond. Highly recommended for anyone looking for customize solution.
yip chelsia Review from Google
5.0★
yip chelsia's Review Sourced from Google
Great team to work with! Red ant technology has been a fantastic partner for our software development needs. Their team is reponsive and understands how to build software that work. From initial discussion to project delivery, the process was smooth and well managed. Their attention to detail and solid technical expertise really set them apart.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Since 2006, X-Team has helped companies scale high-performing engineering teams by connecting them with elite remote developers from around the world...
Top Services:
IoT
Software Testing
Blockchain
VR/AR
Mobile App Development
Show more
Location
Austin, Texas
Number of Employees
500 - 999
Average Hourly Rate
$99/hr
Minimal Budget
$25,000 - $50,000
X-Team Services
IoT
Software Testing
Blockchain
VR/AR
Mobile App Development
Staff Augmentation
Cybersecurity
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
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
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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
Ebryx LLC is a 360° cybersecurity and secure engineering company trusted by enterprises, startups, and governments to safeguard critical digital ecosystems. Since 2008, we have combined advanced threat research, 24/7 security operations, and deep product engineering expertise to deliver protection that is...
Top Services:
Cybersecurity
DevOps Consulting
Cloud Consulting
Staff Augmentation
Big Data Analytics
Show more
Location
Salem, New Hampshire
Number of Employees
100 - 249
Average Hourly Rate
$37/hr
Minimal Budget
$25,000 - $50,000
Ebryx LLC Services
Cybersecurity
DevOps Consulting
Cloud Consulting
Staff Augmentation
Big Data Analytics
IT Compliance Solution
Mobile App Development
AI Development
Blockchain
Software Testing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
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.
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
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