Top 100 Software Testing Companies
The Best of November 2026
"with the popularity of software solutions in the market, more and more companies are now utilizing or developing these digital products to improve their businesses. Many of these brands have teams to build their solutions, while others often partner with agencies for their professional services. Regardless of your chosen path, another crucial process in this development journey is testing your software to ensure it works correctly and as intended. Hiring third-party professional software testing companies to handle this job is essential.
Partnering with software testing companies will help improve your quality assurance (QA) efforts. Apart from ensuring that your system or application is working correctly, they also provide strategies to meet this goal and other requirements. Lastly, these agencies are the last touch point before launching your products. Finding the best-fit partner for your business will be crucial to your success.>
Jump to Most Reviewed Companies
List of the Best Software QA Companies
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2581$1,000+2 - 9 employeesInfraWorks Consulting Ltd is a small IT managed services company headquartered in Vacoas-Phoenix, Mauritius. Their services include IT managed services and Application Testing.Read More
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2582$5,000+10 - 49 employeesWrocław, PolandEstablished in 2016, Wincima is a software development firm. The agency provides Custom Software Development and Application Testing.Read More
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2583$10,000+10 - 49 employeesHouston, TXHEXOLOGiE, LLC is a small Application Testing company headquartered in Houston, Texas. Their services include Application Testing and Custom Software Development.Read More
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2584$5,000+10 - 49 employeesSofia, Bulgaria1Crew is a cloud consulting & SI company launched in 2013. The team focuses on cloud consulting & SI and Application Testing.Read More
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2585$10,000+10 - 49 employeesUniversal Service Development is an UX company. The firm is in BRENTWOOD, Tennessee. Their team provides UX/UI Design and Application Testing.Read More
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2586$10,000+10 - 49 employeesIntelTech, an user experience design company, was launched in 2018. The team specializes in UX/UI Design and Mobile App Development.Read More
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2587$1,000+10 - 49 employeesLaunched in 2022, Mearas is an IT staff augmentation company. Their team specializes in IT staff augmentation and Web Development.Read More
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2588$1,000+10 - 49 employeesProtonix Solutions is a website development firm. The firm is in Pune, India. Their services include Web Development and Mobile App Development.Read More
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2589$5,000+10 - 49 employeesBogotá, ColombiaApplication Testing company DINOLABS S.A.S. Was founded in 2020. The agency provides Application Testing and Web Development, and is small.Read More
Industries
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2590$1,000+10 - 49 employeesGreater Noida, IndiaEstablished in 2022, XTECHON is a small Greater Noida, India-based Application Testing company. Their services include Application Testing and Mobile App Development.Read More
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2591$1,000+10 - 49 employeesAligarh, IndiaCyberFort Tech. Is a Cybersecurity company in Aligarh, India and baramulla, India. They provide Cybersecurity and Application Testing and were established in 2025.Read More
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2592Undisclosed10 - 49 employeesMachinefoxindia is an Application Testing company in Ghaziabad, India. Launched in 2022, the team offers Application Testing and Custom Software Development.Read More
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2593Undisclosed10 - 49 employeesGurugram, IndiaLaunched in 2024, Arcoiris technologies is a small software development firm. Their services include Custom Software Development and Application Testing.Read More
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2594$1,000+10 - 49 employeesSutraa Technosoft is a mobile app development company. Founded in 2022, their team focuses on Mobile App Development and Application Testing.Read More
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2595$10,000+10 - 49 employeesLaunched in 2017, d is a custom software development company. Their services include Custom Software Development and IT managed services.Read More
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2596$10,000+10 - 49 employeesApp development company IndiaAppDeveloper is in Ahmedabad, India and Dallas, Texas. Established in 2011, the team specializes in Mobile App Development and Custom Software Development.Read More
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2597$10,000+50 - 249 employeesAustin, TXPhunware, Inc. Is a custom software development firm. Founded in 2009, the company is in Austin, Texas and. Their team specializes in Custom Software Development and Mobile App Development.Read More
Clients
Recognition in <em>Austin Inno's 50</em> -
2598$10,000+50 - 249 employeesIrving, TXApplication Testing company Signitives technologies llc is based in Irving, Texas and Hyderabad, India. The team focuses on Application Testing and Enterprise App Modernization.Read More
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2599$1,000+50 - 249 employeesUndisclosedMANTH SOLUTIONS is a custom software development firm founded in 2022. Their services include Custom Software Development and Web Development.Read More
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2600Undisclosed50 - 249 employeesLogN is a web development company launched in 2020. The company provides Web Development and Mobile App Development, and is midsize.Read More
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2601UndisclosedFreelancer employeesAugsburg, GermanyPycod Automation is an Application Testing and Robotics Process Automation company. Launched in 2025, the team specializes in Application Testing and Robotics Process Automation.Read More
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2602$5,000+2 - 9 employeesHyderabad, IndiaDigital Strategy company Azioes Technologies was established in 2020. The team focuses on Digital Strategy and Pay Per Click.Read More
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2603$10,000+10 - 49 employeesKarachi, PakistanPKSOL, a website development company, was launched in 2010. In Karachi, Pakistan, the team specializes in Web Development and E-Commerce Development.Read More
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2604$1,000+50 - 249 employeesDharga, IndiaEstablished in 2009, Prematix Software Solution Private Limited is a midsize custom software development firm. Their team focuses on Custom Software Development and Enterprise App Modernization.Read More
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2605$5,000+10 - 49 employeesTruskavets, UkraineCriOrSoft is a website development firm. The team specializes in Web Development and Custom Software Development and is headquartered in Truskavets, Ukraine.Read More
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2606$1,000+10 - 49 employeesMobile application development company ETSEC is in Hyderabad, India. Their services include Mobile App Development and API Development.Read More
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2607$1,000+2 - 9 employeesBengaluru, IndiaThe Openn Group is an UX agency. They provide UX/UI Design and Branding and were launched in 2026. The firm is located in Bengaluru, India.Read More
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2608Undisclosed10 - 49 employeesBel Air, MDGo2Group is a custom software development company. The Bel Air, Maryland-based team focuses on Custom Software Development and cloud consulting & SI.Read More
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2609Undisclosed10 - 49 employeesLaunched in 2000, IT Enterprise, a small e-commerce development firm, is headquartered in London, England. Their services include E-Commerce Development and Mobile App Development.Read More
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2610$1,000+10 - 49 employeesDublin, IrelandAmartus is a custom software development firm established in 2003. The firm focuses on Custom Software Development and Blockchain.Read More
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