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 83 projectsSimform is a versatile software development company specializing in Application Testing and Software Quality Assurance. The company is noted for its flexibility, technical expertise, and proactive project management, consistently meeting project timelines and client needs with a 95% satisfaction rate. Clients frequently commend Simform for its excellent communication and ability to adapt to changing requirements, as highlighted in 80% of reviews.
$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.
-
$50,000+$50 - $99 / hr50 - 249Miami, FL
Services provided
See all 7 projectsINSART is a specialist software development company with a strong focus on FinTech solutions. Across multiple reviews, they have been consistently praised for their expertise in building secure, scalable, and reliable platforms, with 100% of reviewers expressing satisfaction with their outcomes. Reviewers commend INSART for their technical proficiency, proactive communication, and ability to deliver complex projects, often highlighting their deep industry knowledge and seamless integration with client teams.
-
$10,000+$25 - $49 / hr50 - 249Coral Gables, FL
Services provided
Temperies, a custom software development firm, provides Custom Software Development and Web Development. The agency is headquartered in Coral Gables, Florida and Tandil, Argentina.
Read more -
UndisclosedUndisclosed2 - 9Colorado Springs, CO
Services provided
SysCom, Inc is an IT managed services company. The Colorado Springs, Colorado-based company was launched in 2011. Their services include IT managed services and Web Development.
Read more -
UndisclosedUndisclosed2 - 9Alexandria, VA
Services provided
Strac Software Solutions Incorporated is a small Alexandria, Virginia-based Cybersecurity company. Their services include Cybersecurity and Custom Software Development.
Read more -
UndisclosedUndisclosed2 - 9Chantilly, VA
Services provided
Software development company AccioTek Solutions, LLC. Provides Custom Software Development and Mobile App Development. They are located in Chantilly, Virginia.
Read more -
UndisclosedUndisclosed2 - 9Austin, TX
Services provided
Founded in 2013, NetGend is a small cloud consulting & SI company located in Austin, Texas. Their team provides cloud consulting & SI and Digital Engineering.
Read more -
UndisclosedUndisclosed2 - 9Charlotte, NC
Services provided
Tyetechnology, an IT strategy consulting company, is located in Charlotte, North Carolina. They offer IT strategy consulting and Cybersecurity.
Read more -
UndisclosedUndisclosed2 - 9Darien, CT
Services provided
540 Interactive, LLC is a website development company established in 2007. The team specializes in Web Development and Mobile App Development and is in Darien, Connecticut.
Read more -
$10,000+$25 - $49 / hr50 - 249Los Angeles, CA
Services provided
Pingle Studio is a mobile app development firm established in 2007. Their services include Mobile App Development and Custom Software Development.
Read more -
$50,000+$25 - $49 / hr1,000 - 9,999San Jose, CA
Services provided
IoT development company eInfochips - an Arrow company was launched in 1994. The company focuses on IoT development and cloud consulting & SI.
Read more -
$10,000+$50 - $99 / hr250 - 999New York, NY
Services provided
See all 3 projectsOnwelo is a technology consulting company with a focus on software development and testing services, including application quality assurance and software validation. The feedback highlights their strong project management skills, timely delivery, and high-quality standards, with 100% of reviewers noting their impressive process automation expertise. However, some suggest incorporating more cognitive solutions like machine learning into projects.
-
UndisclosedUndisclosedFreelancerRichardson, TX
Services provided
Web design agency Altus Techs was launched in 2018. The company focuses on Web Design and IT strategy consulting.
Read more -
UndisclosedUndisclosedFreelancerErie, PA
Services provided
Virtual IT Solutions LLC is an IT strategy consulting company. In Erie, Pennsylvania, the team provides IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosedFreelancerCollierville, TN
Services provided
IT managed services company InfinoTech Solutions was established in 2022. The team specializes in IT managed services and Application Testing and is located in Collierville, Tennessee.
Read more -
UndisclosedUndisclosed50 - 249Santa Clara, CA
Services provided
Founded in 2007, Neova Solutions is a midsize Santa Clara, California-based Robotics Process Automation company. Their services include Robotics Process Automation and DevOps Managed Services.
Read more -
UndisclosedUndisclosed50 - 249Arlington Heights, IL
Services provided
TechTiera Corporation, a midsize IT strategy consulting company, is headquartered in Arlington Heights, Illinois. The team provides IT strategy consulting and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed50 - 249Ashburn, VA
Services provided
Launched in 2003, Anira Solutions Inc is a mobile app development company. The agency focuses on Mobile App Development and BI & big data consulting & SI, and is midsize.
Read more -
UndisclosedUndisclosed50 - 249Wilmington, DE
Services provided
In Wilmington, Delaware, Vinz Global is a midsize ERP consulting and SI company. Their services include ERP consulting and SI and Robotics Process Automation.
Read more -
UndisclosedUndisclosed50 - 249Dover, DE
Services provided
Astrapia Consulting LLP, an UX agency, was launched in 2016. They offers UX/UI Design and IoT development.
Read more -
UndisclosedUndisclosed50 - 249Las Vegas, NV
Services provided
Established in 2004, Lever10, a midsize CRM consulting and SI company, is based in Las Vegas, Nevada. Their services include CRM consulting and SI and BI & big data consulting & SI.
Read more -
$10,000+$25 - $49 / hr250 - 999Troy, MI
Services provided
See all 15 projectsMindfire Solutions is a software testing company specializing in Application Quality Assurance and Development Testing services. They are praised for their professionalism, dedication, and trustworthy nature, with 100% of reviewers highlighting their bug-free software delivery and alignment with business needs. All feedback is positive, emphasizing their strong culture fit and value for cost.
-
UndisclosedUndisclosed10 - 49Palo Alto, CA
Services provided
Unleash is a small DevOps Managed Services company launched in 2019. Their team provides DevOps Managed Services and Custom Software Development.
Read more -
$100,000+$25 - $49 / hr50 - 249Saint Paul, MN
Services provided
Excel SoftSources is a software development firm. The Saint Paul, Minnesota-based agency was established in 2006. Their team offers Custom Software Development and Enterprise App Modernization.
Read more -
$50,000+$25 - $49 / hr250 - 999White Plains, NY
Services provided
See all 4 projectse-Core is a software development company known for delivering comprehensive solutions including custom software development, consulting services, and maintenance. Their clients consistently praise their technical expertise, reliability, and effective project management. With 100% positive reviews, e-Core is commended for their strong customer relations, ability to provide pre-filtered candidates, and exceptional product quality.
-
$25,000+Undisclosed250 - 999El Paso, TX
Services provided
Staffing company Sygno IT Services was launched in 2010. The midsize team provides Staffing and Custom Software Development.
Read more -
UndisclosedUndisclosed10 - 49Alpharetta, GA
Services provided
Based in Alpharetta, Georgia and Kazhakkoottam, India, Mystique Technologies Ltd is an e-commerce development firm. The team specializes in E-Commerce Development and Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Chicago, IL
Services provided
Ritain.io is a cloud consulting & SI company. They offer cloud consulting & SI and Application Testing and were founded in 2020. The firm is based in Chicago, Illinois and Porto, Portugal.
Read more -
UndisclosedUndisclosed1,000 - 9,999Addison, TX
Services provided
Accolite Digital is a cloud consulting & SI company. In Addison, Texas and Bengaluru, India, the team offers cloud consulting & SI and Cybersecurity.
Read more -
UndisclosedUndisclosed10 - 49Long Beach, CA
Services provided
Ensymbios, Inc. Is an IT strategy consulting company. The team offers IT strategy consulting and CRM consulting and SI and is based in Long Beach, California.
Read more -
UndisclosedUndisclosed10 - 49Irvine, CA
Services provided
UX design company Avente, Inc. Was founded in 2017. The firm specializes in UX/UI Design and IT managed services, and is small.
Read more -
UndisclosedUndisclosed10 - 49Itasca, IL
Services provided
IConnect Technologies is a custom software development firm. The Itasca, Illinois-based agency was founded in 2007. Their services include Custom Software Development and Mobile App Development.
Read more -
UndisclosedUndisclosed10 - 49Lewes, DE
Services provided
Yularatech is an IT strategy consulting company. They are located in Lewes, Delaware and have small team of experts. Their services include IT strategy consulting and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49Laguna Beach, CA
Services provided
DevBird is a small Laguna Beach, California-based graphic design company. Their services include Graphic Design and cloud consulting & SI.
Read more -
$10,000+< $25 / hr50 - 249Gilbert, AZ
Services provided
See all 30 projectsQuest Global Technologies Limited is a blockchain solutions provider adept in developing custom software and blockchain frameworks to enhance data security, transparency, and scalability across various industries. Reviews highlight their strong technical expertise, with 100% of feedback mentioning their robust project management and responsiveness. Clients praise their ability to deliver quality, scalable solutions on time, fostering confidence in long-term collaborations.
-
UndisclosedUndisclosed50 - 249New York, NY
Services provided
Ascent Business Technology Inc is a Cybersecurity company. The New York, New York-based firm was launched in 2013. Their services include Cybersecurity and IT managed services.
Read more -
UndisclosedUndisclosed50 - 249San Francisco, CA
Services provided
UrtheCast is a custom software development company. Located in Vancouver, Canada and San Francisco, California, the team focuses on Custom Software Development and Mobile App Development.
Read more -
UndisclosedUndisclosed2 - 9Atlanta, GA
Services provided
ITechEra Solution is a small Atlanta, Georgia-based social media marketing company. The team provides Social Media Marketing and Conversion Optimization.
Read more -
UndisclosedUndisclosed50 - 249Austin, TX
Services provided
Searchability is an user experience company. The Chester, England-based agency was launched in 2012. Their services include UX/UI Design and BI & big data consulting & SI.
Read more -
$5,000+$25 - $49 / hr250 - 999Detroit, MI
Services provided
See all 10 projectsrinf.tech is a company specializing in Software Quality Assurance and Testing Services, including Software Testing and Development Testing. Reviews indicate a high level of satisfaction, with 100% positive feedback highlighting their ability to meet deadlines, deliver consistent results, and maintain strong project management. The team is noted for being skilled, committed, and focused.
-
UndisclosedUndisclosedFreelancerMarietta, GA
Services provided
Sandlin Consulting, LLC, a small software development firm, is headquartered in Marietta, Georgia. Their services include Custom Software Development and IT strategy consulting.
Read more -
UndisclosedUndisclosed250 - 999Pleasanton, CA
Services provided
CriticalRiver Inc. Is a cloud consulting & SI company founded in 2014. The team focuses on cloud consulting & SI and IT managed services and is in Pleasanton, California and Hyderabad, India.
Read more -
UndisclosedUndisclosed50 - 249San Jose, CA
Services provided
Testin Ltd. Is a Beijing, China-based Application Testing company. Launched in 2007, the team provides Application Testing and cloud consulting & SI.
Read more -
$50,000+$25 - $49 / hr250 - 999Palo Alto, CA
Services provided
See all 13 projectsInApp is a versatile software development company providing a range of services from mobile wallet applications to complex cloud-based systems for diverse industries, including fintech, healthcare, and non-profits. Reviews indicate a strong emphasis on project management, responsiveness, and technical expertise, with 90% of feedback highlighting excellent communication and reliability. While minor delays and scope management issues are noted, the overall sentiment reflects a positive and collaborative experience.
-
UndisclosedUndisclosed50 - 249Wilmington, DE
Services provided
IT managed services company Chimera Technologies Pvt Ltd was launched in 2001. The midsize team focuses on IT managed services and Custom Software Development.
Read more -
$5,000+$100 - $149 / hr2 - 9Jacksonville, FL
Services provided
Inverselogix is an IT managed services company. Founded in 2012, their team specializes in IT managed services and IT strategy consulting.
Read more -
UndisclosedUndisclosed2 - 9Skokie, IL
Services provided
Outdoor Impact, Inc. Is an Advertising company headquartered in Skokie, Illinois. They provide Advertising and Branding and were founded in 1993.
Read more -
UndisclosedUndisclosed2 - 9El Dorado Springs, MO
Services provided
ThreatBee is a data analytics company. Founded in 2020, their team provides BI & big data consulting & SI and Cybersecurity.
Read more -
UndisclosedUndisclosed2 - 9Syracuse, IN
Services provided
Otecon Technologies is a small social media marketing company in Syracuse, Indiana. Their services include Social Media Marketing and Search Engine Optimization.
Read more -
UndisclosedUndisclosed2 - 9New York, NY
Services provided
Testing Blaze is a DevOps Managed Services company. They are located in New York, New York and have small team. Their services include DevOps Managed Services and API Development.
Read more -
UndisclosedUndisclosed2 - 9Apex, NC
Services provided
Launched in 2016, Daring Systems, a small IT strategy consulting company, is based in Apex, North Carolina. Their team specializes in IT strategy consulting and Business Consulting.
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
35.8/40.017/20 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+$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 -
$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
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
