Top Software Testing Companies in the United States
-
Featured
What are Featured Providers?
$25,000+$25 - $49 / hr1,000 - 9,999Serves United StatesServices provided
See all 84 projectsSimform is a software development company specializing in App Testing, QA Testing, and comprehensive software testing services. Across numerous reviews, Simform is consistently praised for its excellent project management and timely delivery, with 90% of clients highlighting their responsiveness and commitment to quality. Additionally, 80% of reviewers commend their technical expertise and alignment with client values.
$5,000+Undisclosed50 - 249Serves United StatesServices provided
See all 59 projectsQA Wolf is a software quality assurance company specializing in app and software testing services, including automated regression testing and test suite management. Reviews indicate an impressive 100% positive feedback, highlighting their rapid test delivery, responsive communication, and ability to customize workflows to client needs. Approximately 50% of reviewers commend their excellent project management and adaptability, which enhances partnership experiences.
$5,000+$25 - $49 / hr50 - 249Serves United StatesServices provided
See all 30 projectsQualityLogic is a distinguished provider of Application Testing and Software Quality Assurance services, offering comprehensive testing solutions such as QA Testing and Software Validation. Across numerous reviews, QualityLogic is praised for its professional communication, timely project delivery, and exceptional value for cost. Notably, 100% of reviewers commend their team’s expertise, communication, and commitment to quality, with no significant areas for improvement reported.
-
UndisclosedUndisclosed10 - 49Sunnyvale, CA
Services provided
Founded in 2005, Rapid Eagle Inc, a small custom software development company, is located in Sunnyvale, California. Their services include Custom Software Development and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49Minneapolis, MN
Services provided
NorthShore Resources, Inc. Is a big data company founded in 2000. Their team provides BI & big data consulting & SI and IT managed services.
Read more -
UndisclosedUndisclosed10 - 49Jacksonville, FL
Services provided
Secure Ideas, LLC is a small Jacksonville, Florida-based Cybersecurity company. Their services include Cybersecurity and Application Testing.
Read more -
UndisclosedUndisclosed10 - 49San Jose, CA
Services provided
Launchable, Inc is a data analytics company. Located in San Jose, California, the team specializes in BI & big data consulting & SI and Custom Software Development.
Read more -
UndisclosedUndisclosed10 - 49San Francisco, CA
Services provided
PostHog, Inc. Is a Market Research company. Based in San Francisco, California, their team focuses on Market Research and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49Atlanta, GA
Services provided
Established in 2015, STRATEFI-IT, LLC is a cloud consulting & SI company. Located in Atlanta, Georgia, the team specializes in cloud consulting & SI and Cybersecurity.
Read more -
UndisclosedUndisclosed10 - 49Rockville, MD
Services provided
Founded in 2014, Leverege is an IoT development company. The firm focuses on IoT development and UX/UI Design.
Read more -
UndisclosedUndisclosed10 - 49Newark, CA
Services provided
Infinita Lab, a Market Research company, was founded in 2019. The team provides Market Research and IoT development and is located in Newark, California and Boston, Massachusetts.
Read more -
UndisclosedUndisclosed10 - 49Waltham, MA
Services provided
Founded in 2018, Cumulus is a small IoT development company in Waltham, Massachusetts. Their team provides IoT development and Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Warrendale, PA
Services provided
BrightTree Studios, an Architectural Design company, was established in 2007. They focuses on Architectural Design and IT managed services.
Read more -
UndisclosedUndisclosed10 - 49Chandler, AZ
Services provided
Video production company Michaels & Associates is based in Chandler, Arizona. They offer Video Production and Application Testing.
Read more -
UndisclosedUndisclosed10 - 49St. Louis Park, MN
Services provided
The Sartell Group is a small big data analytics company launched in 2005. Their services include BI & big data consulting & SI and IT staff augmentation.
Read more -
UndisclosedUndisclosed10 - 49Durham, NC
Services provided
Located in Durham, North Carolina, CloudShift Technologies is a small IT strategy consulting company. Their services include IT strategy consulting and Mobile App Development.
Read more -
UndisclosedUndisclosed10 - 49Burlington, MA
Services provided
Launched in 1987, Aquila Technology is a software development firm. The team provides Custom Software Development and Cybersecurity.
Read more -
UndisclosedUndisclosed10 - 49Houston, TX
Services provided
Engineering company Absolute Testing Services was founded in 2008. The company provides Engineering and Application Testing, and is small.
Read more -
UndisclosedUndisclosed10 - 49Philadelphia, PA
Services provided
A + L Development is a small software development company established in 2004. Their services include Custom Software Development and IoT development.
Read more -
UndisclosedUndisclosed10 - 49Cary, NC
Services provided
IT Automation LLC is a big data company. They are in Cary, North Carolina and have small team. They specialize in BI & big data consulting & SI and Artificial Intelligence.
Read more -
UndisclosedUndisclosed10 - 49Austin, TX
Services provided
QA Systems Incorporated, a graphic design agency, is headquartered in Austin, Texas. The team offers Graphic Design and Audio Production.
Read more -
UndisclosedUndisclosed10 - 49Liberty Township, OH
Services provided
Established in 2019, Intech Innovation Group is a software development firm. The team provides Custom Software Development and Mobile App Development.
Read more -
UndisclosedUndisclosed10 - 49Seattle, WA
Services provided
Launched in 2017, Diatomic Product Development is a Product Design company. The company focuses on Product Design and Custom Software Development.
Read more -
UndisclosedUndisclosed10 - 49Atlanta, GA
Services provided
Accura Engineering and Consulting Services, Inc. Is an Engineering company. Their team is headquartered in Atlanta, Georgia. The company specializes in Engineering and Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Farmingdale, NY
Services provided
Launched in 1999, IT Asset Management Group is a small Farmingdale, New York-based IT strategy consulting company. Their services include IT strategy consulting and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49Biddeford, ME
Services provided
Artificial intelligence firm ATX Advisory Services is headquartered in Biddeford, Maine and Wells, Maine. Established in 2013, the team focuses on Artificial Intelligence and Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Boston, MA
Services provided
Established in 2023, Code Metal is a small website development company. Their services include Web Development and Artificial Intelligence.
Read more -
UndisclosedUndisclosed10 - 49San Jose, CA
Services provided
SiBrain is a Product Design company. They are headquartered in Ahmedabad, India and San Jose, California and have small team. Their team offers Product Design and Custom Software Development.
Read more -
$1,000+Undisclosed10 - 49Sunnyvale, CA
Services provided
Arosys Technologies, a small software development company, is headquartered in Sunnyvale, California and Bhilai, India. The team focuses on Custom Software Development and Application Testing.
Read more -
UndisclosedUndisclosed50 - 249McKinney, TX
Services provided
See all 1 projectsApplied AI Consulting is a company specializing in AI solution development, offering services such as roadmap creation, prototyping, and building digital employee solutions. The reviews are overwhelmingly positive, with 100% of feedback highlighting their expertise in AI and cloud, on-time delivery, and high-quality outputs. Their ability to adapt to challenges and maintain effective communication was particularly impressive to clients.
-
$10,000+$25 - $49 / hr10 - 49Austin, TX
Services provided
See all 12 projectsTechling LLC is a proficient software testing company specializing in Application Testing and Software Quality Assurance. They have consistently received positive feedback, with 100% of reviews praising their technical expertise, responsiveness, and commitment to high-quality deliverables. Clients commend their agile project management and innovative solutions, though some suggest improvements in initial planning and response times during peak phases.
-
$10,000+$25 - $49 / hr10 - 49Atlanta, GA
Services provided
See all 1 projectsHire FullStacks is a versatile development company offering services in mobile and web application development, along with digital marketing. Reviews highlight their professional culture, timely project delivery, and cost-effective solutions. Impressively, 100% of reviewers commend their alignment with company values and overall satisfaction with the quality of work.
-
$10,000+$25 - $49 / hr50 - 249Las Vegas, NV
Services provided
See all 9 projectsEbryx Tech provides a range of services including mobile app development, web app development, and penetration testing. Client reviews consistently highlight their excellent project management, timely delivery, and responsiveness. Ebryx Tech particularly excels in App Testing and QA Testing, ensuring robust security and functionality for their clients' applications.
-
$10,000+$150 - $199 / hr50 - 249Farmers Branch, TX
Services provided
In Farmers Branch, Texas and Bengaluru, India, Calpion is an ERP consulting and SI company. Established in 2004, the team focuses on ERP consulting and SI and Cybersecurity.
Read more -
$10,000+$25 - $49 / hr50 - 249Temple Terrace, FL
Services provided
Launched in 2016, Codetru is an Application Testing company. Their services include Application Testing and Mobile App Development.
Read more -
$1,000+Undisclosed50 - 249North Salt Lake, UT
Services provided
Regumsoft Technologies is a website development firm. They provide Web Development and Mobile App Development and were established in 2015.
Read more -
$10,000+$25 - $49 / hr1,000 - 9,999Meridian, ID
Services provided
InTimeTec BV is a web design company established in 2009. Their team specializes in Web Design and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed1,000 - 9,999Chicago, IL
Services provided
See all 3 projectsValueLabs is a comprehensive back office service provider offering technology, legal, medical, and processing services. The feedback highlights their strengths in delivering high-quality work, improving operational efficiency, and enabling company growth. Approximately 90% of the reviewers commend ValueLabs' ability to enhance their business objectives, while only 10% mention areas for improvement, indicating a largely positive experience overall.
-
$10,000+$150 - $199 / hr250 - 999Reston, VA
Services provided
Cybersecurity company Mandiant was established in 2004. Based in Reston, Virginia, the team focuses on Cybersecurity and IT managed services.
Read more -
UndisclosedUndisclosed250 - 999Sunnyvale, CA
Services provided
Maantic Inc is a midsize web design company launched in 2009. Their team specializes in Web Design and UX/UI Design.
Read more -
UndisclosedUndisclosed250 - 999Chantilly, VA
Services provided
IT strategy consulting company TechTammina LLC was founded in 2005. In Chantilly, Virginia, the team specializes in IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed250 - 999Somerville, MA
Services provided
Established in 2009, SmartBear is a cloud consulting & SI company. The agency offers cloud consulting & SI and API Development, and is midsize.
Read more -
UndisclosedUndisclosed250 - 999Irving, TX
Services provided
Midsize cloud consulting & SI company ComTec Information Systems (IT), is headquartered in Irving, Texas and Chicago, Illinois. The team offers cloud consulting & SI and CRM consulting and SI.
Read more -
UndisclosedUndisclosed250 - 999Macon, MO
Services provided
IT managed services company Onshore Outsourcing is based in Macon, Missouri and Glennville, Georgia. They specialize in IT managed services and IT staff augmentation and were established in 2005.
Read more -
UndisclosedUndisclosed250 - 999Bellevue, WA
Services provided
BrickRed Systems, a midsize Application Testing company, is in Bellevue, Washington and Hyderabad, India. Their services include Application Testing and Business Consulting.
Read more -
UndisclosedUndisclosed250 - 999Cupertino, CA
Services provided
R4Solutions Inc is a big data analytics company. The midsize Cupertino, California-based team specializes in BI & big data consulting & SI and cloud consulting & SI. The company was founded in 2007.
Read more -
UndisclosedUndisclosed250 - 999Herndon, VA
Services provided
GuidePoint Security is a Cybersecurity company. They are in Herndon, Virginia and Tampa, Florida and have midsize team of experts. Their services include Cybersecurity and IT managed services.
Read more -
UndisclosedUndisclosed250 - 999Dublin, CA
Services provided
Founded in 2004, TRUGlobal is a midsize IT strategy consulting company. Their team provides IT strategy consulting and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed250 - 999Reston, VA
Services provided
Systems Engineering Services Corporation, an IT strategy consulting company, was established in 1989. The team focuses on IT strategy consulting and UX/UI Design.
Read more -
UndisclosedUndisclosed250 - 999Irvine, CA
Services provided
Launched in 2015, Arctiq is a midsize IT strategy consulting company. Their services include IT strategy consulting and unified communications consulting & SI.
Read more -
UndisclosedUndisclosed250 - 999Princeton, NJ
Services provided
IT staff augmentation company V R Della Infotech Inc offers IT staff augmentation and Market Research. They were founded in 2012.
Read more -
UndisclosedUndisclosed250 - 999Johns Creek, GA
Services provided
Dimiour is an user experience company. The agency is located in Johns Creek, Georgia. Their services include UX/UI Design and cloud consulting & SI.
Read more -
UndisclosedUndisclosed250 - 999Dublin, CA
Services provided
Alcor Solutions, Inc., an IT strategy consulting company, was established in 2008. The midsize team offers IT strategy consulting and cloud consulting & SI.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 15 United States QA Testers
-
$5,000+Undisclosed50 - 249Seattle, WA
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
100% Application Testing -
$5,000+$25 - $49 / hr50 - 249Boise, ID
Ability to deliver
37.3/40.017.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
100% Application Testing -
$5,000+$25 - $49 / hr250 - 999Mountain View, CA
Ability to deliver
36.6/40.017/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% Application Testing -
$1,000+< $25 / hr250 - 999New York, NY
Ability to deliver
35.4/40.016/20 Reviews9.8/10 Clients & Experience9.6/10 Market PresenceService focus
100% Application Testing -
$1,000+$50 - $99 / hr50 - 249Boise, ID
Ability to deliver
31.2/40.016.4/20 Reviews8.6/10 Clients & Experience6.2/10 Market PresenceService focus
100% Application Testing -
$1,000+$50 - $99 / hr50 - 249Aurora, CO
Ability to deliver
30.4/40.016.2/20 Reviews8.3/10 Clients & Experience5.8/10 Market PresenceService focus
100% Application Testing -
$50,000+$50 - $99 / hr1,000 - 9,999San Francisco, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Application Testing90% Other -
$50,000+$50 - $99 / hr1,000 - 9,999New York, NY
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+$25 - $49 / hr10 - 49Boulder, CO
Ability to deliver
30.4/40.014.8/20 Reviews9.8/10 Clients & Experience5.9/10 Market PresenceService focus
80% Application Testing20% Other -
$5,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
35.4/40.016.6/20 Reviews9/10 Clients & Experience9.8/10 Market PresenceService focus
20% Application Testing80% Other -
$5,000+< $25 / hr250 - 999Sunnyvale, CA
Ability to deliver
27.1/40.018/20 Reviews1.6/10 Clients & Experience7.5/10 Market PresenceService focus
100% Application Testing -
$10,000+$50 - $99 / hr50 - 249Lakewood, CO
Ability to deliver
38.4/40.018.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Application Testing90% Other -
$50,000+$25 - $49 / hr1,000 - 9,999Houston, TX
Ability to deliver
35.8/40.017.8/20 Reviews8.4/10 Clients & Experience9.6/10 Market PresenceService focus
10% Application Testing90% Other -
$10,000+$50 - $99 / hr50 - 249Chicago, IL
Ability to deliver
35.1/40.016.8/20 Reviews10/10 Clients & Experience8.3/10 Market PresenceService focus
15% Application Testing85% Other -
$1,000+$150 - $199 / hr10 - 49Guys Mills, PA
Ability to deliver
29.4/40.016.2/20 Reviews5.7/10 Clients & Experience7.5/10 Market PresenceService focus
50% Application Testing50% Other -
$50,000+$50 - $99 / hr50 - 249Scottsdale, AZ
Ability to deliver
35.5/40.016.6/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
10% Application Testing90% Other -
$10,000+$25 - $49 / hr1,000 - 9,999Princeton, NJ
Ability to deliver
29.3/40.015.2/20 Reviews7.3/10 Clients & Experience6.8/10 Market PresenceService focus
20% Application Testing80% Other -
$10,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
35.5/40.015.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Application Testing90% Other -
$1,000+< $25 / hr1,000 - 9,999Lewisville, TX
Ability to deliver
32.6/40.015.6/20 Reviews7.4/10 Clients & Experience9.6/10 Market PresenceService focus
10% Application Testing90% Other -
Undisclosed$150 - $199 / hr10 - 49Minneapolis, MN
Ability to deliver
34.6/40.016.8/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
10% Application Testing90% Other -
$10,000+$25 - $49 / hr50 - 249McLean, VA
Ability to deliver
27/40.017.4/20 Reviews4.3/10 Clients & Experience5.3/10 Market PresenceService focus
45% Application Testing55% Other -
UndisclosedUndisclosed50 - 249Cookeville, TN
Ability to deliver
21.9/40.017/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
100% Application Testing -
$10,000+$50 - $99 / hr10 - 49New York, NY
Ability to deliver
34.1/40.019.6/20 Reviews9/10 Clients & Experience5.5/10 Market PresenceService focus
10% Application Testing90% Other -
$25,000+$50 - $99 / hr250 - 999Plano, TX
Ability to deliver
32.6/40.015.6/20 Reviews10/10 Clients & Experience7/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+$25 - $49 / hr50 - 249Austin, TX
Ability to deliver
33.5/40.017.4/20 Reviews10/10 Clients & Experience6.2/10 Market PresenceService focus
10% Application Testing90% Other -
$75,000+$150 - $199 / hr10 - 49Austin, TX
Ability to deliver
31.3/40.016.2/20 Reviews8.5/10 Clients & Experience6.6/10 Market PresenceService focus
25% Application Testing75% Other -
$250,000+$50 - $99 / hr250 - 999Austin, TX
Ability to deliver
30.8/40.016.2/20 Reviews8.2/10 Clients & Experience6.4/10 Market PresenceService focus
15% Application Testing85% Other -
$5,000+$25 - $49 / hr10 - 49New York, NY
Ability to deliver
21.2/40.017.2/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
100% Application Testing -
$5,000+$150 - $199 / hr10 - 49Portland, OR
Ability to deliver
30.8/40.015/20 Reviews8.5/10 Clients & Experience7.3/10 Market PresenceService focus
20% Application Testing80% Other -
$5,000+$150 - $199 / hr10 - 49San Francisco, CA
Ability to deliver
30.6/40.016.2/20 Reviews7.3/10 Clients & Experience7.2/10 Market PresenceService focus
20% Application Testing80% Other
