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 85 projectsSimform is a versatile company offering comprehensive software development and application quality assurance services. According to reviews, they excel in delivering projects on time and within budget, with 90% of clients highlighting their strong communication and commitment to client success. Clients also commend Simform's ability to adapt to evolving project requirements and their technical proficiency in software QA and development testing.
$5,000+$25 - $49 / hr50 - 249Serves United StatesServices provided
See all 32 projectsQualityLogic is a professional company specializing in Application Testing and Software Quality Assurance. Their reviews consistently highlight their effective communication, timely delivery, and thorough testing processes, with 100% of reviews praising their professionalism and project management skills. Clients appreciate their ability to integrate seamlessly with existing workflows and their commitment to aligning with company values, making them a preferred choice for QA and Software Testing needs.
-
$5,000+$50 - $99 / hr1,000 - 9,999Marietta, GA
Services provided
Established in 1997, Softensity is an IT staff augmentation company. The firm specializes in IT staff augmentation and Custom Software Development, and is large.
Read more -
$25,000+$50 - $99 / hr10 - 49Santa Monica, CA
Services provided
See all 2 projectsLaneways Software and Digital Pty Ltd is a versatile software development agency specializing in web development, business analysis, and technical specification consulting. The company is praised for its effective communication, professionalism, and project management skills. Approximately 100% of the reviewers highlight their positive experiences, noting the company's ability to deliver high-quality solutions on time and their dedication to understanding client visions.
-
$1,000+< $25 / hr1,000 - 9,999Bakersfield, CA
Services provided
See all 4 projectsQualimatrix Technologies Pvt Ltd is a company specializing in comprehensive software testing services, including App Testing, QA Testing, and Software Validation. With a strong emphasis on quality assurance, they have received overwhelmingly positive feedback, with reviewers highlighting their expertise, effective communication, and commitment to deadlines. Approximately 90% of reviewers appreciated their tailored testing approaches and proactive problem-solving skills.
-
$50,000+$100 - $149 / hr10 - 49Pittsburgh, PA
Services provided
Rivers Agile is an Application Testing company. The team provides Application Testing and Mobile App Development and is based in Pittsburgh, Pennsylvania.
Read more -
$10,000+$150 - $199 / hr250 - 999Burlington, MA
Services provided
Veracode is a Cybersecurity company located in Burlington, Massachusetts and London, England. They focus on Cybersecurity and Application Testing and were established in 2006.
Read more -
UndisclosedUndisclosed250 - 999Huntsville, AL
Services provided
AI Signal Research Inc. (ASRI), an artificial intelligence firm, is located in Huntsville, Alabama. Launched in 1990, the team specializes in Artificial Intelligence and Application Testing.
Read more -
UndisclosedUndisclosed250 - 999Tampa, FL
Services provided
Established in 2004, Blue.cloud is an Application Testing company. The team focuses on Application Testing and cloud consulting & SI and is headquartered in Tampa, Florida and Schaumburg, Illinois.
Read more -
UndisclosedUndisclosed250 - 999Tampa, FL
Services provided
Launched in 2004, Bluenet is a midsize Tampa, Florida-based Application Testing company. Their services include Application Testing and IT managed services.
Read more -
$10,000+$25 - $49 / hr50 - 249Columbia, MD
Services provided
Intersoft Data Labs is an Application Testing company founded in 2003. Located in Columbia, Maryland, the team provides Application Testing and IT staff augmentation.
Read more -
UndisclosedUndisclosed50 - 249Overland Park, KS
Services provided
Sohum Systems LLC, a midsize Application Testing company, is in Overland Park, Kansas. The team focuses on Application Testing and Application Management & Support.
Read more -
UndisclosedUndisclosed50 - 249Cupertino, CA
Services provided
Softsmith is an Application Testing company in Cupertino, California. Their services include Application Testing and Custom Software Development.
Read more -
UndisclosedUndisclosed1,000 - 9,999Framingham, MA
Services provided
Applause is an Application Testing company based in Framingham, Massachusetts. Launched in 2007, the team offers Application Testing and UX/UI Design.
Read more -
UndisclosedUndisclosed10 - 49Mesa, AZ
Services provided
Compliance Testing is an Application Testing company in Mesa, Arizona. Established in 1963, the team focuses on Application Testing and Compliance Consulting.
Read more -
UndisclosedUndisclosed10 - 49San Jose, CA
Services provided
Solution Sources Programming, an Application Testing company, was launched in 1990. The small team provides Application Testing and Custom Software Development.
Read more -
UndisclosedUndisclosed10 - 49Minnetonka, MN
Services provided
Performetriks is a Minnetonka, Minnesota-based Application Testing company. Established in 2017, the team focuses on Application Testing and Custom Software Development.
Read more -
UndisclosedUndisclosed10 - 49Saratoga, CA
Services provided
Application Testing company ConformIQ is located in Saratoga, California. They focus on Application Testing and Artificial Intelligence.
Read more -
$5,000+$25 - $49 / hr10 - 49Irwindale, CA
Services provided
See all 7 projectsProfSquad is a specialized company offering comprehensive Software Quality Assurance services, including App Testing and Development Testing. Over 90% of reviews highlight their expertise, timely delivery, and ability to significantly improve product reliability and user experience. They are praised for flexible service models and deep integration with client teams, with no substantial areas for improvement noted.
-
$5,000+$200 - $300 / hr2 - 9Scottsdale, AZ
Services provided
Application Testing company Testy was founded in 2021. The firm focuses on Application Testing and Application Management & Support.
Read more -
$10,000+$50 - $99 / hr10 - 49San Francisco, CA
Services provided
EchoUser is an user experience agency. They are headquartered in San Francisco, California and Washington, District of Columbia, and their services include UX/UI Design and Application Testing.
Read more -
$5,000+$25 - $49 / hr50 - 249Orlando, FL
Services provided
BCoder Castle, a midsize custom software development firm, is based in Orlando, Florida and Sahibzada Ajit Singh Nagar, India. The team provides Custom Software Development and Web Development.
Read more -
$10,000+$25 - $49 / hr50 - 249San Francisco, CA
Services provided
Founded in 2015, Bytex Technologies is a website development firm. Their services include Web Development and Enterprise App Modernization.
Read more -
$5,000+$50 - $99 / hr2 - 9St. Petersburg, FL
Services provided
UltimateQA is an IT staff augmentation company. Established in 2015, the team offers IT staff augmentation and Application Testing.
Read more -
UndisclosedUndisclosed250 - 999Philadelphia, PA
Services provided
Located in Philadelphia, Pennsylvania and City of London, England, Invent Analytics is an AI company. They specialize in Artificial Intelligence and Application Testing.
Read more -
UndisclosedUndisclosed250 - 999Alpharetta, GA
Services provided
RapidIT Inc is an Application Testing company. The team specializes in Application Testing and Recruiting and is located in Alpharetta, Georgia and Hyderabad, India.
Read more -
$5,000+$25 - $49 / hr10 - 49Wilmington, DE
Services provided
See all 2 projectsVinur Software offers comprehensive software testing services, including App Testing, QA Testing, and Software Testing, ensuring robust quality assurance for digital platforms. Their reviews highlight positive outcomes in project delivery, with a strong emphasis on timely execution and effective communication. Vinur Software is praised for their user-centric approach and affordability, making them a reliable partner for application development and testing needs.
-
$10,000+$150 - $199 / hr50 - 249San Antonio, TX
Services provided
Founded in 1999, Digital Defense, a midsize Cybersecurity company, is in San Antonio, Texas. Their services include Cybersecurity and Application Testing.
Read more -
UndisclosedUndisclosed250 - 999Herndon, VA
Services provided
Idexcel is a web development company. The company is located in Herndon, Virginia. Their team specializes in Web Development and Application Testing.
Read more -
$1,000+$50 - $99 / hr2 - 9Bothell, WA
Services provided
Small Application Testing company Autonomicsoft Solutions LLC, is located in Bothell, Washington. Their services include Application Testing and ERP consulting and SI.
Read more -
UndisclosedUndisclosed2 - 9Round Rock, TX
Services provided
Kimputing is an Application Testing company. The team focuses on Application Testing and IT strategy consulting and is in Round Rock, Texas.
Read more -
UndisclosedUndisclosed10 - 49Richardson, TX
Services provided
Sawtest Solution Inc. Is an Application Testing company. Their small team is located in Richardson, Texas. Their services include Application Testing and Custom Software Development.
Read more -
UndisclosedUndisclosed10 - 49Austin, TX
Services provided
Founded in 1992, Dss Solutions Inc, a small Application Testing company, is located in Austin, Texas and Mysuru, India. Their services include Application Testing and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49Clearwater, FL
Services provided
In Clearwater, Florida, Speed of Light Media is an Application Testing company. Their services include Application Testing and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49New York, NY
Services provided
Founded in 2011, Marquis Business and Technology Solutions is a small Application Testing company. Their team specializes in Application Testing and Custom Software Development.
Read more -
$5,000+$100 - $149 / hr1,000 - 9,999Oak Brook, IL
Services provided
CIeNET Technologies, a large custom software development company, is in Beijing, China and Oak Brook, Illinois. Their services include Custom Software Development and Enterprise App Modernization.
Read more -
UndisclosedUndisclosed50 - 249Provo, UT
Services provided
ObservePoint is an Application Testing company launched in 2010. The agency focuses on Application Testing and cloud consulting & SI.
Read more -
UndisclosedUndisclosed1,000 - 9,999Provo, UT
Services provided
Micro Focus, a software development company, was launched in 1976. The team provides Custom Software Development and Enterprise App Modernization and is in Provo, Utah.
Read more -
UndisclosedUndisclosed50 - 249Irving, TX
Services provided
Based in Irving, Texas and Hyderabad, India, QualiZeal is a midsize Application Testing company. Their services include Application Testing and cloud consulting & SI.
Read more -
UndisclosedUndisclosed50 - 249Frisco, TX
Services provided
Cloud consulting & SI and Application Testing company ProDigitalWorx Inc was founded in 2018. The midsize team specializes in cloud consulting & SI and Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Addison, TX
Services provided
Worksoft is an Application Testing company. Founded in 1998, the team focuses on Application Testing and IT strategy consulting. The company is in Addison, Texas and City of London, England.
Read more -
UndisclosedUndisclosed50 - 249Newark, DE
Services provided
Enterprise Business Solutions Inc, a software development firm and Application Testing company, specialize in Custom Software Development and Application Testing. They were launched in 1999.
Read more -
UndisclosedUndisclosed50 - 249Lenexa, KS
Services provided
Launched in 1999, Genuen is a midsize Application Testing and Engineering company. Their team provides Application Testing and Engineering.
Read more -
UndisclosedUndisclosed50 - 249Campbell, CA
Services provided
Application Testing and Robotics Process Automation company Resolve Systems was launched in 2014. The team focuses on Application Testing and Robotics Process Automation.
Read more -
UndisclosedUndisclosed1,000 - 9,999San Jose, CA
Services provided
Spirent Communications is a Cybersecurity company in San Jose, California and Beijing, China. They offer Cybersecurity and IT managed services and were launched in 1936.
Read more -
UndisclosedUndisclosed50 - 249West Chester, OH
Services provided
Established in 1971, Systecon is an Application Testing and Commercial Property Management company. The company provides Application Testing and Commercial Property Management, and is midsize.
Read more -
UndisclosedUndisclosed50 - 249Cumming, GA
Services provided
Yash Solutions LLC is a big data company and Application Testing company established in 2000. The team provides BI & big data consulting & SI and Application Testing and is in Cumming, Georgia.
Read more -
UndisclosedUndisclosed50 - 249Topeka, KS
Services provided
Info Origin Inc., a software development company and Application Testing company, was established in 2011. The agency focuses on Custom Software Development and Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Lewes, DE
Services provided
JESV TECH is a custom software development firm and Application Testing company located in Lewes, Delaware. The team offers Custom Software Development and Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Westfield, MA
Services provided
Industrial Technical Services, Inc, an Application Testing and Commercial Property Management company, provide Application Testing and Commercial Property Management. They were established in 1976.
Read more -
UndisclosedUndisclosed50 - 249Chico, CA
Services provided
Shasta QA , an Application Testing company, was launched in 2002. The midsize team offers Application Testing and Custom Software Development.
Read more -
UndisclosedUndisclosed50 - 249Kennesaw, GA
Services provided
Gretrix is a custom software development firm and Application Testing company. Founded in 2018, the firm provides Custom Software Development and Application Testing.
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
35.3/40.020/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
100% Application Testing -
$5,000+$25 - $49 / hr50 - 249Boise, ID
Ability to deliver
33/40.017.4/20 Reviews10/10 Clients & Experience5.6/10 Market PresenceService focus
100% Application Testing -
UndisclosedUndisclosed250 - 999Mountain View, CA
Ability to deliver
31.7/40.016.2/20 Reviews10/10 Clients & Experience5.5/10 Market PresenceService focus
100% Application Testing -
$1,000+< $25 / hr250 - 999New York, NY
Ability to deliver
31.6/40.016/20 Reviews9.8/10 Clients & Experience5.8/10 Market PresenceService focus
100% Application Testing -
$1,000+$50 - $99 / hr50 - 249Boise, ID
Ability to deliver
29.6/40.016.4/20 Reviews8.6/10 Clients & Experience4.7/10 Market PresenceService focus
100% Application Testing -
$1,000+$50 - $99 / hr50 - 249Aurora, CO
Ability to deliver
28.9/40.016.2/20 Reviews8.3/10 Clients & Experience4.4/10 Market PresenceService focus
100% Application Testing -
$5,000+$25 - $49 / hr10 - 49Boulder, CO
Ability to deliver
28.6/40.014.6/20 Reviews9.8/10 Clients & Experience4.2/10 Market PresenceService focus
80% Application Testing20% Other -
$50,000+$50 - $99 / hr1,000 - 9,999San Francisco, CA
Ability to deliver
35.9/40.020/20 Reviews10/10 Clients & Experience5.9/10 Market PresenceService focus
10% Application Testing90% Other -
$50,000+$50 - $99 / hr1,000 - 9,999New York, NY
Ability to deliver
35.7/40.020/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+< $25 / hr250 - 999Sunnyvale, CA
Ability to deliver
24.7/40.017.8/20 Reviews1.6/10 Clients & Experience5.3/10 Market PresenceService focus
100% Application Testing -
$10,000+$50 - $99 / hr50 - 249Lakewood, CO
Ability to deliver
34.8/40.018.6/20 Reviews10/10 Clients & Experience6.2/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
30.7/40.015.6/20 Reviews9/10 Clients & Experience6.1/10 Market PresenceService focus
20% Application Testing80% Other -
$25,000+$50 - $99 / hr250 - 999Aventura, FL
Ability to deliver
33.4/40.018.4/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
10% Application Testing90% Other -
$50,000+$25 - $49 / hr1,000 - 9,999Houston, TX
Ability to deliver
31.6/40.017.4/20 Reviews8.4/10 Clients & Experience5.9/10 Market PresenceService focus
10% Application Testing90% Other -
$10,000+$25 - $49 / hr50 - 249McLean, VA
Ability to deliver
26.6/40.017/20 Reviews4.3/10 Clients & Experience5.3/10 Market PresenceService focus
45% Application Testing55% Other -
$1,000+$150 - $199 / hr10 - 49Guys Mills, PA
Ability to deliver
27/40.016.2/20 Reviews5.7/10 Clients & Experience5.1/10 Market PresenceService focus
50% Application Testing50% Other -
$10,000+$25 - $49 / hr1,000 - 9,999Princeton, NJ
Ability to deliver
26.5/40.015.2/20 Reviews7.3/10 Clients & Experience4/10 Market PresenceService focus
20% Application Testing80% Other -
$50,000+$50 - $99 / hr50 - 249Scottsdale, AZ
Ability to deliver
32.5/40.017/20 Reviews10/10 Clients & Experience5.5/10 Market PresenceService focus
10% Application Testing90% Other -
$10,000+$50 - $99 / hr10 - 49New York, NY
Ability to deliver
32.7/40.019.2/20 Reviews9/10 Clients & Experience4.5/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+$50 - $99 / hr50 - 249Austin, TX
Ability to deliver
32.1/40.018.2/20 Reviews10/10 Clients & Experience3.9/10 Market PresenceService focus
10% Application Testing90% Other -
$75,000+$150 - $199 / hr10 - 49Austin, TX
Ability to deliver
29.7/40.016.2/20 Reviews8.5/10 Clients & Experience5/10 Market PresenceService focus
25% Application Testing75% Other -
$25,000+$50 - $99 / hr250 - 999Plano, TX
Ability to deliver
30.8/40.015.6/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
10% Application Testing90% Other -
$250,000+$50 - $99 / hr250 - 999Austin, TX
Ability to deliver
28.8/40.016.2/20 Reviews8.2/10 Clients & Experience4.4/10 Market PresenceService focus
15% Application Testing85% Other -
$10,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
31/40.015.8/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
10% Application Testing90% Other -
$1,000+< $25 / hr1,000 - 9,999Lewisville, TX
Ability to deliver
28.5/40.015.6/20 Reviews7.4/10 Clients & Experience5.5/10 Market PresenceService focus
10% Application Testing90% Other -
Undisclosed$150 - $199 / hr10 - 49Minneapolis, MN
Ability to deliver
30.8/40.016.4/20 Reviews10/10 Clients & Experience4.4/10 Market PresenceService focus
10% Application Testing90% Other -
$50,000+$50 - $99 / hr10 - 49San Francisco, CA
Ability to deliver
30.4/40.015.6/20 Reviews9.8/10 Clients & Experience5/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+$100 - $149 / hr10 - 49Portland, OR
Ability to deliver
28.6/40.015.6/20 Reviews7.6/10 Clients & Experience5.5/10 Market PresenceService focus
20% Application Testing80% Other -
$5,000+$50 - $99 / hr50 - 249Seattle, WA
Ability to deliver
29.8/40.016.6/20 Reviews9.5/10 Clients & Experience3.7/10 Market PresenceService focus
10% Application Testing90% Other -
Undisclosed< $25 / hr2 - 9Penn Valley, CA
Ability to deliver
28.8/40.016.2/20 Reviews8.4/10 Clients & Experience4.2/10 Market PresenceService focus
20% Application Testing80% Other
