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.
-
UndisclosedUndisclosed50 - 249Parsippany-Troy Hills, NJ
Services provided
LinkTMS is a midsize big data analytics company based in Parsippany-Troy Hills, New Jersey. Their services include BI & big data consulting & SI and CRM consulting and SI.
Read more -
UndisclosedUndisclosed50 - 249Atlanta, GA
Services provided
TEKNEWLOGY is an UX company. Their team is located in Atlanta, Georgia and specializes in UX/UI Design and IT strategy consulting.
Read more -
UndisclosedUndisclosed50 - 249Reston, VA
Services provided
PureIntegration is an UX design agency. The Reston, Virginia-based firm was established in 2004. Their services include UX/UI Design and IT strategy consulting.
Read more -
UndisclosedUndisclosed50 - 249Farmers Branch, TX
Services provided
Donato Technologies, Inc., an IT strategy consulting company, offer IT strategy consulting and Custom Software Development. They were launched in 2012.
Read more -
UndisclosedUndisclosed50 - 249San Diego, CA
Services provided
Community Boost is a social media marketing agency. Launched in 2012, the firm is located in San Diego, California. Their team specializes in Social Media Marketing and Marketing Strategy.
Read more -
UndisclosedUndisclosed50 - 249Cupertino, CA
Services provided
Codenatives, a CRM consulting and SI company, was launched in 2012. The midsize team offers CRM consulting and SI and Mobile App Development.
Read more -
UndisclosedUndisclosed50 - 249Irving, TX
Services provided
IT strategy consulting company Fuge Technologies Inc. Is based in Irving, Texas. Their services include IT strategy consulting and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed250 - 999Minneapolis, MN
Services provided
OLR is an user experience company. The team provides UX/UI Design and IT managed services and is based in City of London, England and Minneapolis, Minnesota.
Read more -
$1,000+$50 - $99 / hr2 - 9San Francisco, CA
Services provided
Launched in 2015, CoreTeam.io is a software development company. Their services include Custom Software Development and Web Development.
Read more -
$1,000+$50 - $99 / hrFreelancerBrighton, CO
Services provided
GOODDATA.CO is an IT managed services company. The team provides IT managed services and Application Management & Support, and the company is located in Brighton, Colorado.
Read more -
Undisclosed$50 - $99 / hr2 - 9Chapel Hill, NC
Services provided
CloudBudget, a cloud consulting & SI company, was launched in 2012. The small team specializes in cloud consulting & SI and CRM consulting and SI.
Read more -
$1,000+$25 - $49 / hr2 - 9Plano, TX
Services provided
QU Bit Hive is a small custom software development company based in Plano, Texas. Their services include Custom Software Development and Enterprise App Modernization.
Read more -
$50,000+$50 - $99 / hr50 - 249Oakland, CA
Services provided
See all 2 projectsBlue Trail Software is a company specializing in Software Testing and Application Quality Assurance services. They receive positive feedback for delivering high-quality work on time and within budget, with 100% of reviewers highlighting their effective communication and proactive approach. Reviewers appreciate the company's ability to handle ambiguity and align with client values.
-
Undisclosed$50 - $99 / hr10 - 49West Palm Beach, FL
Services provided
Aecho Technologies is an application development company. The team offers Mobile App Development and UX/UI Design and is based in West Palm Beach, Florida.
Read more -
$1,000+Undisclosed10 - 49Gilbert, AZ
Services provided
Grab Connected Technologies, an IT staff augmentation company, is located in Gilbert, Arizona. They offer IT staff augmentation and Custom Software Development and were founded in 2022.
Read more -
UndisclosedUndisclosed50 - 249Houston, TX
Services provided
Software development firm Gauranga Technologies is located in Navi Mumbai, India and Boronia, Australia. Their services include Custom Software Development and Mobile App Development.
Read more -
$5,000+$25 - $49 / hr10 - 49Beaverton, OR
Services provided
See all 6 projectsInfistack Technologies PVT LTD is a versatile software development company specializing in custom software solutions, web development, and systems integration. Across various projects, 80% of reviewers highlighted their professionalism, timely delivery, and effective communication. However, 20% noted areas for improvement, including code standards and project management support. Their impressive dedication to client needs and delivering functional software is a recurring theme.
-
UndisclosedUndisclosed250 - 999Menlo Park, CA
Services provided
Kumaran Systems is a Menlo Park, California-based Enterprise App Modernization company. Founded in 1991, the team focuses on Enterprise App Modernization and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed250 - 999Greenwood Village, CO
Services provided
Dice is a custom software development company. The Greenwood Village, Colorado-based company was founded in 1990. Their services include Custom Software Development and Application Testing.
Read more -
UndisclosedUndisclosed250 - 999New York, NY
Services provided
Founded in 2012, Monocept is an Advertising company. In New York, New York, the team specializes in Advertising and cloud consulting & SI.
Read more -
UndisclosedUndisclosed250 - 999San Diego, CA
Services provided
Artificial intelligence company Integrant, Inc. Is located in San Diego, California. They focus on Artificial Intelligence and Application Testing and were established in 1992.
Read more -
$1,000+$100 - $149 / hr2 - 9Cherry Hill, NJ
Services provided
3Genii is a software development company. The Cherry Hill, New Jersey-based team provides Custom Software Development and Mobile App Development.
Read more -
$25,000+$50 - $99 / hr2 - 9St. Petersburg, FL
Services provided
Softrizon is a custom software development firm. They specialize in Custom Software Development and Web Development and were launched in 2020. The firm is based in St. Petersburg, Florida.
Read more -
UndisclosedUndisclosed50 - 249Milford, MA
Services provided
Launched in 1999, Enterprise Strategy Group is a Market Research company. Located in Milford, Massachusetts, the team focuses on Market Research and Application Testing.
Read more -
$5,000+$50 - $99 / hrFreelancerLeesburg, VA
Services provided
Small Cybersecurity company janlogix llc, is in Leesburg, Virginia. The team offers Cybersecurity and Application Testing.
Read more -
Undisclosed$50 - $99 / hrFreelancerLakewood, OH
Services provided
HJ Web Solutions, a SEO services firm, is in Lakewood, Ohio. They focus on Search Engine Optimization and CRM consulting and SI and were founded in 2024.
Read more -
UndisclosedUndisclosedFreelancerLehi, UT
Services provided
Travel & Tours Digital Marketing is a social media marketing company. Launched in 2020, the team specializes in Social Media Marketing and Search Engine Optimization.
Read more -
UndisclosedUndisclosedFreelancerSan Diego, CA
Services provided
Paul Lewallen Studios is a web development firm. The company is based in San Diego, California. Their services include Web Development and Mobile App Development.
Read more -
$25,000+$25 - $49 / hr50 - 249Jacksonville, FL
Services provided
See all 1 projectsTailored software solutions and IT staffing. Software factory IT Support IT Staffing Cybersecurity Data & AI solutions Odoo implementations Part of a group of companies with 40+ years of
Read more -
UndisclosedUndisclosed10 - 49Owings Mills, MD
Services provided
Headquartered in Owings Mills, Maryland, Foundation Test Group, Inc. Is an Application Testing company. Launched in 2002, the team focuses on Application Testing and Environmental Consulting.
Read more -
UndisclosedUndisclosed10 - 49Overland Park, KS
Services provided
Infinite Technologies LLC, a small custom software development company, is headquartered in Overland Park, Kansas. The team focuses on Custom Software Development and Application Testing.
Read more -
$5,000+$25 - $49 / hr10 - 49Walpole, MA
Services provided
CLOUD CONTROL SOLUTIONS is a Walpole, Massachusetts-based Business Consulting company. Established in 2018, the team focuses on Business Consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed50 - 249Sunnyvale, CA
Services provided
SGBI Inc is an artificial intelligence company founded in 2021. The firm provides Artificial Intelligence and Application Testing, and is midsize.
Read more -
UndisclosedUndisclosed2 - 9Palo Alto, CA
Services provided
Purgo AI is an Application Testing company headquartered in Palo Alto, California. They focus on Application Testing and cloud consulting & SI.
Read more -
UndisclosedUndisclosed2 - 9Oakland, CA
Services provided
Mobile application development firm Screenshotbot focuses on Mobile App Development and Application Testing. They were founded in 2020.
Read more -
$50,000+$50 - $99 / hr50 - 249Sheridan, WY
Services provided
Kodevent is a development testing company specializing in software quality testing and application quality assurance. Reviews indicate a high satisfaction rate, with 100% of clients praising their quality and cost-effectiveness. Clients consistently highlight the excellent alignment with project requirements and the professional management of tasks and communications.
-
$5,000+< $25 / hr10 - 49Santa Clara, CA
Services provided
Hubrum Technologies Inc is an IT managed services company launched in 2017. The team provides IT managed services and IT staff augmentation.
Read more -
$1,000+< $25 / hr250 - 999Milpitas, CA
Services provided
See all 5 projectsAppzlogic Inc is a versatile company specializing in Application Testing, QA Testing, and Software Quality Assurance services. Reviews highlight their proactive, detail-oriented approach, delivering on time and within budget. Approximately 100% of feedback is positive, with clients noting their expertise, seamless integration, and cost-effective solutions. Clients appreciate their commitment to quality and strong alignment with company values.
-
Undisclosed$50 - $99 / hrFreelancerThompson, CT
Services provided
Founded in 2010, Massachusetts Web Designs, a small web design company, is in Thompson, Connecticut. Their team focuses on Web Design and UX/UI Design.
Read more -
UndisclosedUndisclosed10 - 49Naperville, IL
Services provided
VantagePro Systems is a software development company. Their small team is located in Naperville, Illinois. Their services include Custom Software Development and Recruiting.
Read more -
UndisclosedUndisclosed10 - 49Reston, VA
Services provided
In Reston, Virginia, Avyance, LLC is a Corporate Training & Coaching company. Launched in 2017, the team provides Corporate Training & Coaching and IT strategy consulting.
Read more -
UndisclosedUndisclosed10 - 49Arlington, VA
Services provided
KITC, LLC, 8(a) Certified is an IT strategy consulting company. In Arlington, Virginia, their team offers IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49Cincinnati, OH
Services provided
FASCOR is a software development company. Their team is headquartered in Cincinnati, Ohio and offers Custom Software Development and Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Bainbridge Island, WA
Services provided
PHYTEC America is a software development company. Located in Bainbridge Island, Washington and Seattle, Washington, the company specializes in Custom Software Development and IT strategy consulting.
Read more -
UndisclosedUndisclosed10 - 49Fair Oaks Ranch, TX
Services provided
CapabilitySource is a Market Research company located in Fair Oaks Ranch, Texas. The team focuses on Market Research and Marketing Strategy.
Read more -
UndisclosedUndisclosed10 - 49Irving, TX
Services provided
TeKreant Staffing and IT Solutions is an IT strategy consulting company. The team is in Irving, Texas, and their services include IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49Bowie, MD
Services provided
CipherHQ Technologies LLC is a small Bowie, Maryland-based IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49Milford Mill, MD
Services provided
Valsatech is an user experience company. The Milford Mill, Maryland-based firm was established in 2008. Their services include UX/UI Design and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49New York, NY
Services provided
Launched in 2005, United Holdings Group is a Mobile & App Marketing company. The agency specializes in Mobile & App Marketing and Search Engine Optimization, and is small.
Read more -
UndisclosedUndisclosed10 - 49Houston, TX
Services provided
Eifer Software Solutions Inc, a data analytics company, was founded in 2009. The small team provides BI & big data consulting & SI 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
