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 82 projectsSimform is a versatile software development company specializing in application testing and quality assurance services. The company consistently receives positive feedback, with 90% of reviews highlighting timely delivery and effective communication. Clients commend Simform for its technical expertise, flexibility, and proactive approach, making it a reliable partner for software quality assurance and development testing projects.
$5,000+Undisclosed50 - 249Serves United StatesServices provided
See all 57 projectsQA Wolf specializes in Software Quality Assurance and offers comprehensive Application Testing services. Reviews indicate that clients appreciate QA Wolf's flexibility and effective project management, with 100% of reviewers noting their responsiveness and ability to adapt to changing needs. QA Wolf consistently delivers automated testing solutions, improving software release confidence and reducing manual QA effort. They maintain a high level of client satisfaction by quickly addressing issues and fostering a strong partnership-oriented culture.
$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 - 49San Francisco, CA
Services provided
ProdPerfect, a small Application Testing company, is headquartered in San Francisco, California. The team offers Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Irvine, CA
Services provided
QA Camp is an Application Testing company. They were launched in 2018, and their services include Application Testing.
Read more -
Featured
What are Featured Providers?
$1,000+$25 - $49 / hr10 - 49Serves United StatesServices provided
See all 8 projectsSavarian.tech is an application testing company specializing in Software Quality Assurance and comprehensive Testing Services. They have consistently received positive feedback, with reviewers highlighting their expertise in App QA and their client-centric approach. Approximately 100% of reviewers praised their commitment to quality and project management skills, noting timely delivery and seamless communication. Their flexibility and attention to detail are frequently commended.
-
UndisclosedUndisclosed10 - 49Austin, TX
Services provided
Ranorex is an Application Testing company headquartered in Austin, Texas. Launched in 2007, the team specializes in Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Novi, MI
Services provided
Application Testing company KBTS Technologies, Inc. Is headquartered in Novi, Michigan. They offer Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Livonia, MI
Services provided
Launched in 2011, IGS is an Application Testing company. Their services include Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Wixom, MI
Services provided
Youngsoft, Inc. Is an Application Testing company. They offer Application Testing and were established in 1996. The agency is in Wixom, Michigan.
Read more -
UndisclosedUndisclosed50 - 249Bingham Farms, MI
Services provided
Cogent Integrated Business Solutions Inc. Is an Application Testing company launched in 2005. Their services include Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Grand Rapids, MI
Services provided
Sena Infotech Inc., an Application Testing company, is located in Grand Rapids, Michigan. Their services include Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Ridgewood, NJ
Services provided
Analyt Solutions is an Application Testing company. Based in Ridgewood, New Jersey, their small team provides Application Testing. The agency was launched in 2019.
Read more -
UndisclosedUndisclosed50 - 249Edison, NJ
Services provided
Avventis, Inc. Is an Application Testing company launched in 2011. Their team specializes in Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Parsippany-Troy Hills, NJ
Services provided
Insyst, Inc. Is an Application Testing company founded in 1996. Based in Parsippany-Troy Hills, New Jersey, the team provides Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Ridgewood, NJ
Services provided
Application Testing company Cognam Technologies focuses on Application Testing. They were founded in 2011.
Read more -
UndisclosedUndisclosed2 - 9Monroe Township, NJ
Services provided
Saan Technologies, Inc., a small Application Testing company, is based in Monroe Township, New Jersey. The team offers Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Hillsborough Township, NJ
Services provided
Application Testing company Tek-Data specializes in Application Testing. They were established in 1999.
Read more -
UndisclosedUndisclosed2 - 9Edison, NJ
Services provided
Tech Wizard is a small Application Testing company. Founded in 2017, the team offers Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Elkins Park, PA
Services provided
Perfbytes is an Application Testing company. Their small team is based in Elkins Park, Pennsylvania and focuses on Application Testing. The firm was launched in 2012.
Read more -
UndisclosedUndisclosed10 - 49Flemington, NJ
Services provided
Test Performance Inc.,, a small Application Testing company, is located in Flemington, New Jersey. Their services include Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Woodlawn, MD
Services provided
Established in 2019, ClustersTech, a small Application Testing company, is based in Woodlawn, Maryland. Their services include Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Greenwich, CT
Services provided
Portfolio Science, Inc is an Application Testing company. The Greenwich, Connecticut-based company was founded in 2000. Their services include Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Minneapolis, MN
Services provided
Midsize Application Testing company Elire Consulting, is headquartered in Minneapolis, Minnesota. Their services include Application Testing.
Read more -
UndisclosedUndisclosed2 - 9La Crescent, MN
Services provided
Chinmayi Technologies Inc. Is an Application Testing company. The La Crescent, Minnesota-based team focuses on Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Bloomington, MN
Services provided
Small Application Testing company Seventh Catalyst, is in Bloomington, Minnesota. Their services include Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Eagan, MN
Services provided
Application Testing company TechVision specializes in Application Testing. They are based in Eagan, Minnesota.
Read more -
UndisclosedUndisclosed2 - 9Eden Prairie, MN
Services provided
SmartLogic Info, LLC. Is a small Application Testing company in Eden Prairie, Minnesota. The team offers Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Hopkins, MN
Services provided
Application Testing company Zefasys is located in Hopkins, Minnesota. Founded in 2012, the team offers Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Chicago, IL
Services provided
DragonSpears, Inc. Is an Application Testing company. They are headquartered in Chicago, Illinois and have small team. They provide Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Chicago, IL
Services provided
Silicon Valley Cloud IT, LLC is an Application Testing company founded in 2008. Their services include Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Peoria, IL
Services provided
Orolo Software is a Peoria, Illinois-based Application Testing company. Their services include Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Naperville, IL
Services provided
Agile Health Technologies Inc. Is an Application Testing company. Their small team of employees is in Naperville, Illinois. Their team focuses on Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Naperville, IL
Services provided
Diagram is a small Application Testing company founded in 1995. Their team offers Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Naperville, IL
Services provided
Agile N2N is an Application Testing company. They provide Application Testing and are based in Naperville, Illinois.
Read more -
UndisclosedUndisclosed10 - 49Pinellas Park, FL
Services provided
Custom Manufacturing & Engineering, Inc. Is an Application Testing company. The team provides Application Testing and is headquartered in Pinellas Park, Florida.
Read more -
UndisclosedUndisclosed50 - 249Tampa, FL
Services provided
Founded in 1998, NetWolves is an Application Testing company. The agency provides Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Tallahassee, FL
Services provided
Application Testing company Hayes is located in Tallahassee, Florida. The team offers Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Rockledge, FL
Services provided
DragonPoint Software is an Application Testing company. They are based in Rockledge, Florida and have small team of experts. Their services include Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Peoria, AZ
Services provided
SQA Labs Inc. Is an Application Testing company. The team specializes in Application Testing and is headquartered in Peoria, Arizona.
Read more -
UndisclosedUndisclosed50 - 249Columbus, OH
Services provided
Columbus Consulting is an Application Testing company in Columbus, Ohio. Their services include Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Phoenix, AZ
Services provided
PhoenixNAP LLC, an Application Testing company, was established in 2009. The agency offers Application Testing, and is midsize.
Read more -
UndisclosedUndisclosed2 - 9Columbia, MD
Services provided
ALE Consultants is an Application Testing company. They are in Columbia, Maryland and have small team of experts. Their services include Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Columbia, MD
Services provided
Established in 2013, C-HIT is a midsize Application Testing company. Their services include Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Rochester, NY
Services provided
Headquartered in Rochester, New York, Mindex is an Application Testing company. The team provides Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Wixom, MI
Services provided
Founded in 2002, V-cubed Solutions is an Application Testing company. Their services include Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Houston, TX
Services provided
Launched in 2009, GenuineIT LLC is an Application Testing company. Their services include Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Dallas, TX
Services provided
B Creative Software is a small Application Testing company in Dallas, Texas. Their services include Application Testing.
Read more -
$25,000+$100 - $149 / hr10 - 49Boulder, CO
Services provided
Boulder Engineering Studio is a Product Design company. Launched in 2010, their team provides Product Design and Custom Software Development.
Read more -
$1,000+< $25 / hr10 - 49Harper Woods, MI
Services provided
PR agency Clementine Live Answering Service focuses on Public Relations and Application Testing. They are headquartered in Harper Woods, Michigan and Chicago, Illinois.
Read more -
UndisclosedUndisclosed10 - 49Alexandria, VA
Services provided
Constant Advancement is a software development company. The Alexandria, Virginia-based firm was founded in 2008. Their team offers Custom Software Development and Mobile App Development.
Read more -
UndisclosedUndisclosed10 - 49Atmore, AL
Services provided
Axis Consultant Group And Associates Llc, a software development firm, was launched in 2008. The team offers Custom Software Development and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49Frisco, TX
Services provided
Based in Frisco, Texas, Infosmart Systems, Inc. Is a software development firm. They provide Custom Software Development and Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Oklahoma City, OK
Services provided
Rapid App Werks, a small user experience design agency, is in Oklahoma City, Oklahoma. The team specializes in UX/UI Design and BI & big data 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 -
$5,000+$25 - $49 / hr10 - 49Boulder, CO
Ability to deliver
30.6/40.015/20 Reviews9.8/10 Clients & Experience5.9/10 Market PresenceService focus
80% Application Testing20% Other -
$5,000+$25 - $49 / hr250 - 999Pune, India
Ability to deliver
36.2/40.017.4/20 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 -
$100,000+$25 - $49 / hr1,000 - 9,999Cochabamba, Bolivia
Ability to deliver
36/40.018/20 Reviews8.4/10 Clients & Experience9.6/10 Market PresenceService focus
10% Application Testing90% Other -
$10,000+$50 - $99 / hr50 - 249Chicago, IL
Ability to deliver
35/40.016.8/20 Reviews10/10 Clients & Experience8.2/10 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
34.8/40.017/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
10% Application Testing90% Other -
$10,000+$25 - $49 / hr50 - 249McLean, VA
Ability to deliver
27.4/40.017.8/20 Reviews4.3/10 Clients & Experience5.3/10 Market PresenceService focus
45% Application Testing55% Other -
$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 -
$5,000+$25 - $49 / hr50 - 249Austin, TX
Ability to deliver
33.8/40.017.6/20 Reviews10/10 Clients & Experience6.2/10 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 -
$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+$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+$50 - $99 / hr50 - 249Seattle, WA
Ability to deliver
32/40.017.6/20 Reviews9.5/10 Clients & Experience4.9/10 Market PresenceService focus
10% Application Testing90% 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 -
$50,000+$50 - $99 / hr50 - 249San Francisco, CA
Ability to deliver
31.9/40.015.6/20 Reviews9.8/10 Clients & Experience6.4/10 Market PresenceService focus
10% Application Testing90% Other -
$10,000+Undisclosed10 - 49Irving, TX
Ability to deliver
29.9/40.016.4/20 Reviews5.2/10 Clients & Experience8.2/10 Market PresenceService focus
20% Application Testing80% Other
