Top 100 Software Testing Companies
The Best of June 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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$5,000+50 - 249 employeesSeattle, WARead More
QA Wolf, an application testing company, was launched in 2019. The company provides application testing and has a small team.
Industries
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1471$1,000+2 - 9 employeesNoida, IndiaUpDoer Technology Pvt Ltd is an Application Testing company. The team provides Application Testing and other IT consulting and SI and is in Noida, India.Read More
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1472$1,000+10 - 49 employeesChennai, IndiaEstablished in 2012, Novature Tech Pvt Ltd is an Application Testing company. The team specializes in Application Testing and IoT development and is headquartered in Chennai, India.Read More
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1473$1,000+10 - 49 employeesNemilicherry, IndiaBased in Nemilicherry, India, Peneto Labs Private Limited is an Application Testing company. Founded in 2017, the team focuses on Application Testing and Cybersecurity.Read More
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1474$1,000+10 - 49 employeesAhmedabad, IndiaUser experience company Ultralink IT Solutions LLP was founded in 2025. They are in Ahmedabad, India; Dubai, United Arab Emirates and Wembley, England and have a small team. Their services include UX/UI Design, Custom Software Development, Web Development, E-Commerce Development, and more.Read More
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1475$50,000+50 - 249 employeesMinsk, BelarusQaprosoft is an Application Testing company. The Roseville, California-based firm offers Application Testing and AR/VR development.Read More
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1476Undisclosed50 - 249 employeesCoatesville, PAConstellation PowerLabs, an Application Testing and Logistics & Supply Chain Consulting company, was launched in 1923. The firm provides Application Testing and Logistics & Supply Chain Consulting.Read More
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1477Undisclosed50 - 249 employeesShanghai, ChinaUWA is an Application Testing company located in Shanghai, China. They focus on Application Testing and AR/VR development and were launched in 2015.Read More
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1478Undisclosed50 - 249 employeesNovi Sad, SerbiaALAS d.o.o. Is an Application Testing company. They are based in Novi Sad, Serbia and have midsize team. They focus on Application Testing and IT staff augmentation.Read More
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1479$10,000+50 - 249 employeesEstablished in 2007, SE-Mentor Solutions, a midsize Application Testing company, is in Trivandrum, India and Kochi, India. Their services include Application Testing and IT staff augmentation.Read More
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1480Undisclosed10 - 49 employeesKraków, PolandTestomatio is an Application Testing company headquartered in Kraków, Poland. Launched in 2020, the team focuses on Application Testing and IT managed services.Read More
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1481$1,000+2 - 9 employeesSocial media marketing company Devent Technology is located in Ahmedabad, India. The small company was launched in 2023. Their team provides Social Media Marketing, Content Marketing, Search Engine Optimization, Web Design, and more.Read More
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1482$5,000+2 - 9 employeesWólka Kozodawska, PolandMPS TESTING is an Application Testing company. The firm is in Wólka Kozodawska, Poland. Their team focuses on Application Testing and IT strategy consulting.Read More
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1483$10,000+2 - 9 employeesLangenlois, AustriaBitcrush is an Application Testing company. Based in Langenlois, Austria, the company was founded in 2023. Their services include Application Testing and Computer Engineering.Read More
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1484$5,000+2 - 9 employeesScottsdale, AZApplication Testing company Testy was founded in 2021. The firm focuses on Application Testing and Application Management & Support.Read More
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1485$25,000+2 - 9 employeesTestOrbit is an Application Testing company established in 2024. The small team offers Application Testing and IT strategy consulting.Read More
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1486$1,000+2 - 9 employeesClinthus is an Application Testing company. Founded in 2022, the company focuses on Application Testing and IT managed services.Read More
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1487$5,000+2 - 9 employeesKyiv, UkraineQasolvex is a small Application Testing company founded in 2025. Their services include Application Testing and Generative AI.Read More
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1488$5,000+2 - 9 employeesQuadra Karya Santosa is an IT staff augmentation company. The company is headquartered in Bandung, Indonesia. Their services include IT staff augmentation and Custom Software Development.Read More
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1489$1,000+10 - 49 employeesMakati, PhilippinesBluedog Security Monitoring is a cybersecurity company. They are located in Makati, Philippines and have a small team. Their services include cybersecurity. The agency was launched in 2018.Read More
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1490$1,000+2 - 9 employeesDhaka, BangladeshApplication Testing company CrusherslabQA was founded in 2020. Based in Dhaka, Bangladesh and Dhaka, Bangladesh, the team focuses on Application Testing and Cybersecurity.Read More
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1491$1,000+10 - 49 employeesAhmedabad, IndiaRead More
Zestbrains Private Limited is a small web development firm. Established in 2015, the company is in Ahmedabad, India. Their services include web development, mobile app development, e-commerce development, IoT development, and more.
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1492Undisclosed2 - 9 employeesMaastricht, NetherlandsDEVEDANOS, a custom software development company, offer Custom Software Development and Web Development. They were founded in 2022.Read More
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1493$1,000+2 - 9 employeesChennai, IndiaRead More
Softence Technologies is an IT services company based in Chennai, India. It was founded in 2015 and has 7 employees. The team offers mobile app development, web development, and non-voice BPO/back office services.
Clients
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1494$1,000+10 - 49 employeesPune, IndiaDIBS Technology, a software development company, was established in 2012. Their small team is located in Pune, India. Their services include custom software development, web development, mobile app development, IoT development, and more.Read More
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1495$5,000+10 - 49 employeesSahibzada Ajit Singh Nagar, IndiaFounded in 2015, Duple IT Solutions is a small mobile application development firm located in Sahibzada Ajit Singh Nagar, India. Their services include Mobile App Development, Web Development, Custom Software Development, E-Commerce Development, and more.Read More
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1496Undisclosed250 - 999 employeesPlano, TXXTGlobal is a cloud consulting & SI company established in 1998. Based in Plano, Texas and Nanakaramguda, India, the team provides cloud consulting & SI and IT managed services.Read More
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1497Undisclosed10 - 49 employeesAhmedabad, IndiaQA Ninjas Technologies Pvt. Ltd. Is an Alicante, Spain-based Application Testing company. Launched in 2018, the team offers Application Testing and Custom Software Development.Read More
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1498Undisclosed10 - 49 employeesFrankfurt am Main, GermanyUWS Software Service Ltd. Is a software development company located in Dublin, Ireland and Frankfurt am Main, Germany. They focus on Custom Software Development and Web Development.Read More
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1499$1,000+50 - 249 employeesMadrid, SpainSIPSA Servicios de Informática Profesional is an Application Testing company. Launched in 1985, the company focuses on Application Testing and IT strategy consulting.Read More
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1500$1,000+50 - 249 employeesPimpri-Chinchwad, IndiaIT managed services and Application Testing company RSL Solution Private Limited was established in 2015. The midsize team offers IT managed services and Application Testing.Read More
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