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 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 - 249Stamford, CT
Services provided
Application Testing company Webomates Inc. Was launched in 2015. The firm provides Application Testing and Artificial Intelligence.
Read more -
UndisclosedUndisclosed10 - 49Miami, FL
Services provided
VAS Consulting is an Application Testing company. The team is in Miami, Florida, 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.
-
UndisclosedUndisclosed2 - 9Sanford, FL
Services provided
QueteQ is an Application Testing company. The Sanford, Florida-based agency offers Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Sunnyvale, CA
Services provided
Launched in 2015, HeadSpin is an Application Testing company. The agency offers Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Sunnyvale, CA
Services provided
FutureDial, Incorporated is an Application Testing company. The firm is located in Sunnyvale, California. Their team provides Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Torrance, CA
Services provided
Founded in 2011, DIGITAL Hearts USA Inc. Is an Application Testing company. The agency specializes in Application Testing.
Read more -
UndisclosedUndisclosed250 - 999Richardson, TX
Services provided
Anora is an Application Testing company launched in 2008. The team focuses on Application Testing.
Read more -
UndisclosedUndisclosed2 - 9San Antonio, TX
Services provided
Established in 2009, LCCx, LLC, a small Application Testing company, is located in San Antonio, Texas. Their services include Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Langhorne, PA
Services provided
Infoways is an Application Testing company. They offer Application Testing and IT strategy consulting and were founded in 2002. The agency is located in Langhorne, Pennsylvania.
Read more -
UndisclosedUndisclosed10 - 49Norristown, PA
Services provided
DVM Power + Control is an Application Testing company. Established in 2012, the company offers Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Fairfax, VA
Services provided
HADIAMONDSTAR Software Solutions, LLC is a midsize Application Testing company. Launched in 2005, the team specializes in Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Novi, MI
Services provided
Rapita Systems, Inc. Is an Application Testing company founded in 2004. The team focuses on Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Ann Arbor, MI
Services provided
Data Systems Integration Group, Inc. Is an Application Testing company founded in 2006. Their team offers Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Novi, MI
Services provided
Tecnovators is an Application Testing company headquartered in Novi, Michigan and Chennai, India. They specialize in Application Testing and were founded in 2010.
Read more -
UndisclosedUndisclosed10 - 49Princeton, NJ
Services provided
Launched in 2015, Vnurture Technologies is a small Ahmedabad, India-based Application Testing company. Their services include Application Testing.
Read more -
UndisclosedUndisclosed50 - 249East Brunswick, NJ
Services provided
Established in 2007, Jersey Technology Partners is an Application Testing company. The company focuses on Application Testing, and is midsize.
Read more -
UndisclosedUndisclosed10 - 49Jersey City, NJ
Services provided
Consiga Technologies, Inc. Is an Application Testing company. Established in 2002, their team specializes in Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Naperville, IL
Services provided
Investortools, Inc. Is a midsize Application Testing company launched in 1983. Their team specializes in Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Morrisville, NC
Services provided
In Morrisville, North Carolina, Myocardial Solutions is a small Application Testing company. The team provides Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Cary, NC
Services provided
CRM_A, LLC is a small Application Testing company located in Cary, North Carolina. Their services include Application Testing.
Read more -
UndisclosedUndisclosed250 - 999Fort Lee, NJ
Services provided
Application Testing company Vichara Technologies was launched in 2001. The agency offers Application Testing, and is midsize.
Read more -
UndisclosedUndisclosed50 - 249Sayreville, NJ
Services provided
DATAMETRICS SOFTWARE SYSTEMS INC. Is a midsize Application Testing company founded in 2022. Their services include Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Santa Clara, CA
Services provided
3Qi Labs is an Application Testing company launched in 2010. Their team specializes in Application Testing.
Read more -
UndisclosedUndisclosed1,000 - 9,999Pleasanton, CA
Services provided
Launched in 2002, QASource, a large Application Testing company, is headquartered in Pleasanton, California. Their services include Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Novato, CA
Services provided
Application Testing company Beta Breakers was launched in 1981. The team specializes in Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Mansfield, MA
Services provided
New Age Micro is a midsize Mansfield, Massachusetts-based Application Testing company. The team specializes in Application Testing.
Read more -
UndisclosedUndisclosed10 - 49San Francisco, CA
Services provided
Application Testing company Porter Consulting LLC is in San Francisco, California. They offer Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Austin, TX
Services provided
Located in Austin, Texas, Austin Reliability Labs is an Application Testing company. Their services include Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Jericho, NY
Services provided
Founded in 2006, Nectar Services Corp. Is an Application Testing company. The team offers Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Powder Springs, GA
Services provided
Application Testing company Quality Certain offers Application Testing. They are located in Powder Springs, Georgia.
Read more -
UndisclosedUndisclosed250 - 999Kansas City, MO
Services provided
Electric Power Systems is an Application Testing company. In Kansas City, Missouri and Richardson, Texas, the team provides Application Testing and Engineering.
Read more -
UndisclosedUndisclosed50 - 249Rogers, MN
Services provided
AbeTech, an Application Testing company, was founded in 1992. Headquartered in Rogers, Minnesota and Troy, Missouri, the team offers Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Aurora, IL
Services provided
Midsize Application Testing company Thoughtwave Software and Solutions Inc., is headquartered in Aurora, Illinois and Waukesha, Wisconsin. The team provides Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Edwardsville, IL
Services provided
Forensic IT, Inc. Is a Glen Carbon, Illinois-based Application Testing company. The team offers Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Naperville, IL
Services provided
Evolutyz is an Application Testing company. In Naperville, Illinois and Visakhapatnam, India, the agency focuses on Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Farmers Branch, TX
Services provided
Founded in 2008, Diverse Infotech is an Application Testing company. The agency focuses on Application Testing, and is midsize.
Read more -
UndisclosedUndisclosed10 - 49Punta Gorda, FL
Services provided
Established in 2007, AM Testing & Services, Inc. Is a small Punta Gorda, Florida-based Application Testing company. Their team focuses on Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Newton, MA
Services provided
SiteSpect, Inc. Is an Application Testing company. The company is located in Newton, Massachusetts. Their services include Application Testing and Web Development.
Read more -
UndisclosedUndisclosed250 - 999Warminster, PA
Services provided
MVG | Microwave Vision Group is an IoT development and Application Testing company launched in 1986. Their services include IoT development and Application Testing.
Read more -
UndisclosedUndisclosed250 - 999Columbus, IN
Services provided
LHP Analytics & IoT is an Application Testing company. Their midsize team is headquartered in Columbus, Indiana. Their services include Application Testing and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed50 - 249Riviera Beach, FL
Services provided
Launched in 2004, Smart Structures is an Application Testing company. In Riviera Beach, Florida, the team focuses on Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Indianapolis, IN
Services provided
Launched in 2010, Tech365 is an Application Testing company. The agency provides Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Ottawa, IL
Services provided
Stack Test Group is a small Application Testing company located in Ottawa, Illinois. The team focuses on Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Austin, TX
Services provided
GD4 Test Services is an Application Testing company. Their team is based in Austin, Texas and Largo, Florida. The firm provides Application Testing.
Read more -
UndisclosedUndisclosed10 - 49New Brunswick, NJ
Services provided
Corsult is a small Valley Stream, New York-based Application Testing company. Their services include Application Testing.
Read more -
UndisclosedUndisclosed50 - 249New Brunswick, NJ
Services provided
Avira Digital is an Application Testing company. Founded in 2018, their team focuses on Application Testing.
Read more -
UndisclosedUndisclosed50 - 249Burnsville, MN
Services provided
SWAT Solutions, Inc., an Application Testing company, was launched in 1997. The firm provides Application Testing, and is midsize.
Read more -
UndisclosedUndisclosed10 - 49Buffalo, NY
Services provided
BinduLogic is an Application Testing company established in 2021. Their team focuses on Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Norfolk, VA
Services provided
Small Application Testing company Remain Software, is located in Nieuwegein, Netherlands and Norfolk, Virginia. Their services include Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Phoenix, AZ
Services provided
Electric Applications Incorporated is an Application Testing company. They are based in Phoenix, Arizona and have small team. Their team offers 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
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
35.8/40.017/20 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+$25 - $49 / hr1,000 - 9,999Southborough, MA
Ability to deliver
36.8/40.016.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Application Testing90% Other -
$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
27.2/40.017.6/20 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+$25 - $49 / hr10 - 49New York, NY
Ability to deliver
20.6/40.016.6/20 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 -
$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
