Top Software Testing Companies in the United States
From Silicon Valley product teams to Austin startups and New York–based enterprises, the United States is a global hub for quality assurance and software testing. U.S. firms bring deep experience in regulated industries (healthcare, fintech, government) and modern practices like shift-left testing, CI/CD-driven automation, and secure-by-design workflows.
On Clutch, you’ll find verified U.S.-based QA partners with detailed client reviews, case studies, and industry certifications. Use filters to narrow by budget, hourly rate, team size, location, and domain expertise. Compare providers on tooling proficiency, device lab coverage, and measurable outcomes such as reduced defect leakage and faster release cycles. Browse these additional directories:
• Global Top Software Testing Companies
• Software Testing Companies in New York
• Software Testing Companies in Dallas
• Software Testing Companies in San Francisco
• U.S. Software Testing Companies for Information Technology
15 Leaders 15 Contenders
1,578 Companies
List of the Top United States QA Testers
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$25,000+$25 - $49 / hr1,000 - 9,999Serves United StatesServices provided
20% AI Development20% Cloud Consulting & SI10% CRM Consulting and SI +5 services10% Custom Software Development10% E-Commerce Development10% ERP Consulting and SI10% Enterprise App Modernization10% Mobile App DevelopmentSee all 86 projectsSimform is a versatile software development company specializing in App Testing, QA Testing, and Software Quality Assurance services. Clients consistently highlight their timely delivery, effective communication, and commitment to project success. Nearly all reviews mention their strong project management and adaptability to client needs, with 100% praising their commitment and technical expertise.
3 of 3 reviews are 5 stars$50,000 – $199,999 avg. project costRead 3 Recent ReviewsReviewed 3 times in the past 6 months
Recent reviews of Simform reflect a positive overall sentiment, highlighting their professionalism, responsiveness, and commitment to quality. Clients praised their collaborative project management and proactive communication, stating they provided timely deliverables within budget. For instance, one client noted Simform's focus on understanding their operational needs rather than merely implementing features. However, an area for improvement mentioned was the enhancement of end-user documentation to support long-term adoption. Overall, clients view Simform as a strategic partner in their projects.Was this helpful?
Industry Experience
Simform has garnered positive feedback across various industries, including Education, Hospitality, Information Technology, Business Services, and Financial Services. Clients commend their expertise in developing scalable solutions, enhancing user experience, and maintaining effective communication. The overall sentiment reflects satisfaction with their project management, timely delivery, and responsiveness. Notably, in Education and Financial Services, their capacity to adapt to client needs and deliver quality outcomes stands out, making them a strong candidate for projects in these sectors.
Read All ReviewsSelect Industry to see insights
Utilities eCommerce Logistics & Supply Chain Wellness & Fitness Agriculture Human Resources Media Other industries Consulting Construction Legal Gaming Food & Beverages Other Industry Consumer Products Software Arts, entertainment & music Education Real estate Nonprofit Financial services Fitness Business services Information technology Hospitality & leisure Advertising & marketing IT Services HealthcareWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Overall, clients view Simform as providing excellent value for money, with many highlighting their budget-friendly pricing and the quality of work delivered. Several reviews mention that Simform's services fit within clients' budgets while offering substantial expertise and timely delivery. For example, one client appreciated the 'good value for cost' and noted that the project was completed on time and within budget. However, a minority of reviews indicated challenges, including communication issues and unmet expectations, which impacted perceived value. Generally, the sentiment is positive, emphasizing affordability and quality.Was this helpful?
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$5,000+Undisclosed50 - 249Serves United StatesServices provided
100% Application TestingSee all 64 projectsQA Wolf, a specialized company in QA Testing and Software Quality Assurance services, consistently receives positive feedback for its robust automation capabilities and responsive support. Approximately 85% of reviews highlight their ability to enhance automated test coverage, while 70% commend their professional and collaborative project management. Clients appreciate their seamless integration into existing workflows and rapid response to issues, making them a reliable partner in Application Quality Assurance.
48 of 62 Application Testing reviews are 5 stars6 new reviews for Application Testing in past 6 months$10,000 – $49,000 avg. project costRead 62 ReviewsApplication Testing PROJECT HIGHLIGHT
Application Testing for Financial Services Company
5.0 — QA Wolf is providing application testing services to a financial services company. The team defines and builds out the testing environment as well as runs and oversees the validation Read moreWas this helpful?
Industry Experience
QA Wolf has received positive feedback across multiple industries, including financial services, arts and entertainment, insurance, and telecommunications. Clients commend their expertise in automation and end-to-end testing, highlighting strengths in responsiveness, project management, and the ability to integrate seamlessly with client workflows. The overall sentiment is favorable, with notable success in enhancing test coverage, reducing manual testing efforts, and improving product quality. Companies seeking QA services in these sectors can benefit from QA Wolf's robust testing solutions and commitment to quality.
Read All ReviewsSelect Industry to see insights
Software Logistics & Supply Chain Other industries Telecommunications Gambling Manufacturing Arts, entertainment & music Automotive Advertising & marketing Education Healthcare Media Consulting eCommerce Information technology Agriculture Financial services Engineering InsuranceWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
QA Wolf provides strong value for money, as highlighted by clients who commend their cost-effective solutions and alignment with budgetary constraints. For instance, a client noted a significant reduction in manual testing efforts, allowing their team to focus on development. Overall, feedback suggests a positive sentiment regarding pricing, with clients appreciating the high-quality service relative to the investment, although some expressed a desire for more flexible pricing structures.Was this helpful?
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$5,000+$25 - $49 / hr50 - 249Serves United StatesServices provided
100% Application TestingSee all 32 projectsQualityLogic is a reputable company specializing in Software Quality Assurance and Testing Services, including App Testing and QA Testing. According to client reviews, QualityLogic is praised for their excellent communication and detailed documentation, with approximately 90% of responses highlighting their professional project management and adherence to budget. Clients frequently commend their flexibility and the successful implementation of testing protocols, underscoring QualityLogic's ability to enhance software quality and mitigate risks effectively.
1 of 1 reviews is 5 stars$50,000 – $199,999 avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
In the past six months, QualityLogic has received positive feedback for their comprehensive approach to ADA compliance, demonstrating strong project management and timely deliverables. A client from Whatcom County Government highlighted the company's ability to not only articulate the process of compliance but also emphasize its importance, leading to successful integration across departments. While some training sessions could have been improved, overall satisfaction with QualityLogic's expertise and responsiveness remains high.Was this helpful?
20 of 22 Application Testing reviews are 5 stars$50,000 – $199,999 avg. project costRead 22 ReviewsApplication Testing PROJECT HIGHLIGHT
Application Testing & QA for Cybersecurity Company
5.0 — QualityLogic provided QA services for a cybersecurity company. Their work included creating automation tests, test cases, and test plans, as well as executing those test cases and plans as manual QA Read moreWas this helpful?
Industry Experience
QualityLogic has demonstrated expertise in various industries including government, healthcare, IT, advertising, and education. Client feedback highlights their strengths in ensuring ADA compliance, enhancing software functionality through rigorous testing, and delivering quality assurance for complex applications. Overall sentiment is positive, particularly in government and healthcare sectors, where their responsive communication and thorough testing processes significantly improve compliance and user experience. Organizations seeking robust quality assurance and compliance solutions would benefit from QualityLogic’s proven track record.
Read All ReviewsSelect Industry to see insights
Advertising & marketing Software Healthcare Information technology Legal Education Other Industry Arts, entertainment & music Consulting Transportation Financial services Media IT Services Government Business servicesWas this helpful?
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$25,000+$50 - $99 / hr250 - 999San Francisco, CA
Services provided
10% Application Testing50% Mobile App Development15% UX/UI Design +2 services15% Web Development10% Custom Software DevelopmentSee all 26 projectsRobosoft Technologies Inc. is a company specializing in application testing and software quality assurance services. Reviews highlight their technological expertise and ability to deliver high-quality, timely results, with 100% of reviewers noting efficient project management and effective communication. Both clients described Robosoft as a valuable partner with impressive outcomes, indicating a strong reputation in software validation and QA testing.
Reviews mention Professional
Robosoft Technologies Inc. has received consistently positive feedback regarding their professionalism. Clients highlighted their responsiveness, timely deliveries, and strong project management skills. One client noted, 'The project flow was really professional,' while another emphasized their 'very responsive' and 'client-oriented' approach. Additionally, the ability to adapt to client needs was praised, with a client stating, 'Robosoft adapted easily to my requirements.' Overall, the sentiment reflects a high level of satisfaction with their professional conduct.-
Development of Government Testing Product
4.0 Jul 15, 2019The project flow was really professional since the sharing of mockups until the delivery of the final production product. Most of the deliveries on time. My overall experience with Robosoft Technologies was good.
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Mobile App Development for Advertising Agency
5.0 Aug 15, 2016Robosoft was always very professional, delivered the work way before it needed to be completed, and they've been very easy to work with. Whenever Robosoft needed additional information from us, they were quick to let us know, and we made adjustments from there.
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Cloud-Based Platform Design & Dev for International NGO
4.5 Oct 1, 2020We’ve been thrilled to have Robosoft as a partner. They’ve been understanding and very patient. Their CEO is passionate about supporting nonprofits and investing in early-grade education. All of their team members have been absolutely fantastic to work with as well as professional and solution-oriented.
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Web Design & App Development for Self-Help Website
5.0 Aug 19, 2016Robosoft is always there, very responsive, professional, and client-oriented. My experience has been very good so far. Whenever I needed something from them, Robosoft was there for me. My schedule is not the easiest to accommodate, since I travel a lot and work through many time zones.
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0 of 2 Application Testing reviews are 5 starsUnknown avg. project costRead 2 ReviewsApplication Testing PROJECT HIGHLIGHT
Blockchain-Related Technology Dev for Technology Company
4.5 — A technology company has hired Robosoft Technologies for software development services. In collaboration with the client, they are currently developing a blockchain-related technology. Read moreWas this helpful?
Industry Experience
Robosoft Technologies Inc. has demonstrated expertise across various industries, including Media, Financial Services, Education, and Consumer Products. Clients commend their high-quality output, timely project delivery, and proactive communication. In Media, they excelled in app development, while in Financial Services and Education, their solutions supported robust digital transformations. Across all sectors, feedback reflects a positive sentiment, emphasizing Robosoft's adaptability and commitment to client success, making them a strong fit for projects in these industries.
Read All ReviewsSelect Industry to see insights
Other industries Media Beauty & Cosmetics Financial services Arts, entertainment & music Software Healthcare Advertising & marketing IT Services Consumer Products Education Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently express satisfaction with Robosoft Technologies' pricing and overall value, highlighting their services as fitting within budget while delivering high-quality results. For instance, one client noted that their pricing 'fit our budget' and reflected 'good value for cost.' Overall, feedback indicates a strong sentiment that Robosoft provides reliable services at a competitive price, making them a preferred choice for various project needs.Was this helpful?
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$25,000+$25 - $49 / hr10 - 49Sheridan, WY
Services provided
20% Application Testing15% Mobile App Development15% Web Development +5 services10% AI Development10% BI & Big Data Consulting & SI10% Custom Software Development10% DevOps Managed Services10% Web DesignUpsilon is a small Application Testing company. Launched in 2012, the team offers Application Testing and Web Development.
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$1,000+$50 - $99 / hr50 - 249Boston, MA
Services provided
20% Application Testing20% AI Development20% Custom Software Development +2 services20% Mobile App Development20% Web DevelopmentAeturnum is an artificial intelligence company founded in 2006. Based in Boston, Massachusetts and Nugegoda, Sri Lanka, the team specializes in Artificial Intelligence and Web Development.
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UndisclosedUndisclosed250 - 999Miami, FL
Services provided
10% Application Testing15% AI Development15% Custom Software Development +5 services15% Mobile App Development15% Web Development10% BI & Big Data Consulting & SI10% Business Consulting10% IoT DevelopmentMONEYCORE Smart is a software development firm established in 2014. The team focuses on Custom Software Development and Web Development and is located in Miami, Florida.
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UndisclosedUndisclosed250 - 999Ridgewood, NJ
Services provided
10% Application Testing10% Cloud Consulting & SI10% Content Marketing +7 services10% E-Commerce Development10% Email Marketing10% Mobile App Development10% Search Engine Optimization10% Social Media Marketing10% UX/UI Design10% Video ProductionLaunched in 2019, Kepler Base is a social media marketing agency. The team provides Social Media Marketing and Content Marketing and is in Ridgewood, New Jersey.
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$5,000+$25 - $49 / hr50 - 249Bethpage, NY
Services provided
10% Application Testing10% AI Development10% AR/VR Development +7 services10% Blockchain10% Custom Software Development10% IoT Development10% Mobile App Development10% UX/UI Design10% Wearable App Development10% Web DevelopmentCodeFruits LLC is an user experience agency in Bethpage, New York and Chandigarh, India. The team provides UX/UI Design and Custom Software Development.
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Undisclosed< $25 / hr50 - 249Las Vegas, NV
Services provided
10% Application Testing10% API Development10% Custom Software Development +7 services10% Graphic Design10% Low/No Code Development10% Mobile App Development10% Product Design10% UX/UI Design10% Web Design10% Web DevelopmentXentra Solutions LLC, a web design company, specializes in Web Design and Mobile App Development. The agency is based in Malolos, Philippines and Las Vegas, Nevada.
Read moreSee All Locations (2)Las Vegas, NV
8275 South Eastern Avenue
Las Vegas, NV 8912310 - 15
+17029123645
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UndisclosedUndisclosedFreelancerEdgewater, CO
Services provided
30% Application Testing35% Custom Software Development35% IT Strategy ConsultingAutomated Ascent LLC, a small IT strategy consulting company, is based in Edgewater, Colorado. The team provides IT strategy consulting and Custom Software Development.
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UndisclosedUndisclosed50 - 249Walnut Creek, CA
Services provided
15% Application Testing25% Custom Software Development20% Cybersecurity +2 services20% ERP Consulting and SI20% Mobile App DevelopmentASD Global-Public Sector is a software development firm in Walnut Creek, California. They specialize in Custom Software Development and ERP consulting and SI.
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UndisclosedUndisclosed50 - 249Springfield, MO
Services provided
15% Application Testing15% API Development15% Branding +4 services15% Mobile App Development15% Web Design15% Web Development10% CRM Consulting and SIEstablished in 2015, Backstage Development is a branding agency. The team focuses on Branding and Web Design.
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UndisclosedUndisclosed50 - 249Pittsburgh, PA
Services provided
15% Application Testing25% Cloud Consulting & SI25% Custom Software Development +2 services25% Mobile App Development10% Web DesignLocated in Pittsburgh, Pennsylvania, CiberSQL is a midsize cloud consulting & SI company. The team provides cloud consulting & SI and Custom Software Development.
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$1,000+< $25 / hr50 - 249Sheridan, WY
Services provided
50% Application Testing50% CybersecurityPrecise Testing Solution Private Limited is a Cybersecurity and Application Testing company launched in 2012. The agency specializes in Cybersecurity and Application Testing.
Read moreSee All Locations (2)Sheridan, WY
Ste 1200, 1309 Coffeen Avenue, Sheridan
Sheridan, WY 828012 - 5
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$50,000+Undisclosed50 - 249Great Neck Plaza, NY
Services provided
10% Application Testing30% Custom Software Development30% Mobile App Development +4 services10% Architectural Design10% Product Design5% Application Management & Support5% IT Strategy ConsultingLaunched in 2020, 5D Solutions India Pvt. Ltd. Is a midsize custom software development firm. Their services include Custom Software Development and Mobile App Development.
Read moreSee All Locations (2)Great Neck Plaza, NY
98 Cuttermill Road
Great Neck Plaza, NY 110212 - 5
+1 646 980 3660
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$5,000+$50 - $99 / hr2 - 9Dallas, TX
Services provided
20% Application Testing20% Branding20% Content Marketing +2 services20% Social Media Marketing20% Web DesignBranding company Criterion.B was founded in 2008. The company specializes in Branding and Social Media Marketing.
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$5,000+$50 - $99 / hr2 - 9Phoenix, AZ
Services provided
20% Application Testing20% Conversion Optimization20% Pay Per Click +2 services20% Search Engine Optimization20% Social Media MarketingMorePro is a social media marketing agency. They were established in 1995, and their services include Social Media Marketing and Conversion Optimization.
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$5,000+$100 - $149 / hr2 - 9Jacksonville, FL
Services provided
20% Application Testing20% Branding20% Social Media Marketing +2 services20% Web Design20% Web DevelopmentGet Em Tiger is a branding agency. Their small team is in Jacksonville, Florida. Their team provides Branding and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Overland Park, KS
Services provided
20% Application Testing20% CRM Consulting and SI20% Custom Software Development +2 services20% E-Commerce Development20% Web DevelopmentSoftware KC is an Overland Park, Kansas-based software development firm. The team focuses on Custom Software Development and CRM consulting and SI.
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UndisclosedUndisclosed2 - 9Stockton, CA
Services provided
20% Application Testing20% Graphic Design20% Market Research +3 services20% UX/UI Design10% Event Management10% Public RelationsSolon Innovations LLC. Is a small user experience design agency established in 2018. Their services include UX/UI Design and Graphic Design.
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UndisclosedUndisclosed2 - 9High Point, NC
Services provided
20% Application Testing20% Application Management & Support20% BI & Big Data Consulting & SI +2 services20% Cloud Consulting & SI20% Custom Software DevelopmentAmeriPro Solutions LLC, a small custom software development company, is based in High Point, North Carolina. Their services include Custom Software Development and BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9Phoenix, AZ
Services provided
20% Application Testing20% AI Development20% Custom Software Development +2 services20% Cybersecurity20% IT Managed ServicesLaunched in 2011, Orsa Technologies, LLC is a custom software development company. The small team specializes in Custom Software Development and Artificial Intelligence.
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UndisclosedUndisclosed2 - 9Cave Creek, AZ
Services provided
20% Application Testing20% Application Management & Support20% Business Consulting +2 services20% Fulfillment20% IT Managed ServicesWorld Wide Communication Services Corporation is an Application Management & Support company established in 2017. The team specializes in Application Management & Support and Fulfillment.
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UndisclosedUndisclosed2 - 9Dayton, OH
Services provided
20% Application Testing30% Business Consulting30% Contract Manufacturing +1 service20% Other Application DevelopmentEstablished in 2011, D'Angelo Technologies, LLC is a Contract Manufacturing company. The team focuses on Contract Manufacturing and Business Consulting and is headquartered in Dayton, Ohio.
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UndisclosedUndisclosed2 - 9Fairfax, VA
Services provided
20% Application Testing20% Custom Software Development20% Cybersecurity +2 services20% Mobile App Development20% Web DevelopmentAvvic Cloud LLC is a Fairfax, Virginia-based Cybersecurity company. They provide Cybersecurity and Custom Software Development and were established in 2019.
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UndisclosedUndisclosed2 - 9Annandale, VA
Services provided
20% Application Testing25% Custom Software Development20% Business Consulting +3 services15% IT Strategy Consulting10% BI & Big Data Consulting & SI10% CybersecurityAxenfeld Technologies is a custom software development company established in 2010. In Annandale, Virginia, the team specializes in Custom Software Development and Application Testing.
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UndisclosedUndisclosed2 - 9Seattle, WA
Services provided
20% Application Testing40% Custom Software Development20% Application Management & Support +2 services10% Low/No Code Development10% Web DesignShowGo Software is a software development firm in Seattle, Washington. They offer Custom Software Development and Application Testing.
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UndisclosedUndisclosed2 - 9Plano, TX
Services provided
20% Application Testing20% IoT Development10% AI Development +5 services10% Custom Software Development10% IT Managed Services10% IT Strategy Consulting10% Market Research10% UX/UI DesignIntac Solution is an IoT development company. The small Plano, Texas-based team focuses on IoT development and Application Testing. The firm was established in 2015.
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UndisclosedUndisclosed2 - 9Irving, TX
Services provided
20% Application Testing30% Logistics & Supply Chain Consulting25% ERP Consulting and SI +2 services15% CRM Consulting and SI10% Low/No Code DevelopmentLogistics & Supply Chain Consulting company Merit American Technologies is located in Irving, Texas. They focus on Logistics & Supply Chain Consulting and CRM consulting and SI.
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UndisclosedUndisclosed2 - 9Woodbridge, VA
Services provided
20% Application Testing20% Back Office Outsourcing20% Content Moderation Services +2 services20% Mobile App Development20% Web DevelopmentAdeelSolutions, a web development firm, is headquartered in Woodbridge, Virginia. Established in 2020, the team specializes in Web Development and Mobile App Development.
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UndisclosedUndisclosed2 - 9Overland Park, KS
Services provided
20% Application Testing20% BI & Big Data Consulting & SI20% Conversion Optimization +2 services20% Pay Per Click20% Search Engine OptimizationIO Media Group is a Conversion Optimization company. They are in Overland Park, Kansas. Their team focuses on Conversion Optimization and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Glendale Heights, IL
Services provided
20% Application Testing40% Recruiting40% StaffingStaffing company Tech Axis Group was established in 2020. The firm provides Staffing and Recruiting.
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UndisclosedUndisclosed2 - 9Land O' Lakes, FL
Services provided
20% Application Testing20% Custom Software Development20% Cybersecurity +2 services20% IT Managed Services20% Web DevelopmentSmartDecision Tech,Inc is a small Land O' Lakes, Florida-based Cybersecurity company. The team offers Cybersecurity and IT managed services.
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UndisclosedUndisclosed2 - 9Raleigh, NC
Services provided
20% Application Testing20% AI Development20% CRM Consulting and SI +3 services20% Cloud Consulting & SI10% Cybersecurity10% DevOps Managed ServicesEcho IT Consulting is a cloud consulting & SI company located in Raleigh, North Carolina. They provide cloud consulting & SI and CRM consulting and SI.
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UndisclosedUndisclosed2 - 9Eugene, OR
Services provided
20% Application Testing20% Graphic Design20% Mobile App Development +2 services20% Search Engine Optimization20% Web DesignSEO agency Willamette Valley Media is headquartered in Eugene, Oregon. Their services include Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Bothell, WA
Services provided
20% Application Testing20% Cloud Consulting & SI20% Mobile App Development +2 services20% Staffing20% Web DevelopmentNeoSwift Technologies is a Bothell, Washington-based cloud consulting & SI company. They offer cloud consulting & SI and Web Development and were launched in 2020.
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UndisclosedUndisclosed2 - 9Quincy, MA
Services provided
20% Application Testing20% Custom Software Development20% IT Strategy Consulting +3 services20% Mobile App Development10% Ecommerce Marketing10% Search Engine OptimizationVedantaTek is an IT strategy consulting company. Their small team is located in Quincy, Massachusetts. Their services include IT strategy consulting and Custom Software Development.
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UndisclosedUndisclosed2 - 9Auburn Hills, MI
Services provided
20% Application Testing40% Product Design20% Custom Software Development +1 service20% IoT DevelopmentSmall Product Design company Made Systems, is in Auburn Hills, Michigan. The team specializes in Product Design and Custom Software Development.
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UndisclosedUndisclosed2 - 9Kent, WA
Services provided
20% Application Testing20% Generative AI20% IT Strategy Consulting +3 services20% Staffing10% Custom Software Development10% Web DevelopmentVibotek LLC is a Kent, Washington-based IT strategy consulting company. The team focuses on IT strategy consulting and Application Testing.
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UndisclosedUndisclosed2 - 9Los Angeles, CA
Services provided
20% Application Testing25% Custom Software Development20% Mobile App Development +2 services20% Web Development15% IT Staff AugmentationLaunched in 2021, One River Consulting Inc, a small software development company, is headquartered in Los Angeles, California. Their team offers Custom Software Development and Web Development.
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UndisclosedUndisclosed2 - 9New York, NY
Services provided
20% Application Testing20% BI & Big Data Consulting & SI20% Cybersecurity +3 services20% UX/UI Design10% Custom Software Development10% Mobile App DevelopmentAVOX LLC is an UX design agency. The firm is located in New York, New York. Their team provides UX/UI Design and BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9Fort Wayne, IN
Services provided
20% Application Testing40% Custom Software Development20% Mobile App Development +1 service20% Web DevelopmentGenExodus Software Solutions, LLC is a custom software development company. In Fort Wayne, Indiana, the agency offers Custom Software Development and Web Development.
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UndisclosedUndisclosed2 - 9Austin, TX
Services provided
20% Application Testing20% API Development20% Mobile App Development +2 services20% UX/UI Design20% Web DevelopmentLaunched in 2019, WeeConv is an UX design agency. The small team specializes in UX/UI Design and Web Development.
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UndisclosedUndisclosed2 - 9Miami, FL
Services provided
20% Application Testing20% Cloud Consulting & SI20% Custom Software Development +2 services20% IT Strategy Consulting20% Mobile App DevelopmentIT strategy consulting company AMAGI was launched in 2015. The team specializes in IT strategy consulting and cloud consulting & SI and is headquartered in Miami, Florida.
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UndisclosedUndisclosed2 - 9Edison, NJ
Services provided
20% Application Testing20% BI & Big Data Consulting & SI20% Cloud Consulting & SI +3 services20% IT Staff Augmentation10% AI Development10% DevOps Managed ServicesBased in Edison, New Jersey, Calinfonet Inc is a big data company. The team offers BI & big data consulting & SI and cloud consulting & SI.
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UndisclosedUndisclosed2 - 9Littleton, CO
Services provided
20% Application Testing40% CRM Consulting and SI20% BI & Big Data Consulting & SI +1 service20% ERP Consulting and SIStrata, a small CRM consulting and SI company, is headquartered in Littleton, Colorado. The team focuses on CRM consulting and SI and BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9Columbus, OH
Services provided
20% Application Testing20% Advertising20% Business Consulting +2 services20% Search Engine Optimization20% Social Media MarketingIn Columbus, Ohio, Perfectly One Marketing, LLC is a small Advertising company. The team offers Advertising and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Austin, TX
Services provided
20% Application Testing20% Conversion Optimization20% Graphic Design +2 services20% UX/UI Design20% Web DesignCommittee, a Conversion Optimization company, was established in 2018. The small team specializes in Conversion Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Peachtree Corners, GA
Services provided
20% Application Testing20% Custom Software Development20% Cybersecurity +2 services20% IT Strategy Consulting20% Mobile App DevelopmentIntelligence Data Services is an IT strategy consulting company. They are headquartered in Peachtree Corners, Georgia and have small team. Their team provides IT strategy consulting and
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UndisclosedUndisclosed2 - 9Dallas, TX
Services provided
20% Application Testing20% AI Development20% Mobile App Development +4 services10% API Development10% AR/VR Development10% Custom Software Development10% IoT DevelopmentCustom software development firm TechNeeqs LLC was founded in 2010. The team provides Custom Software Development and Mobile App Development.
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UndisclosedUndisclosed2 - 9Las Vegas, NV
Services provided
20% Application Testing20% Video Production20% Web Design +4 services10% Email Marketing10% Pay Per Click10% SMS Marketing10% Search Engine OptimizationNevada Help Desk LLC, a small web design company, is based in Las Vegas, Nevada. The team focuses on Web Design and Video Production.
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UndisclosedUndisclosed2 - 9Portland, OR
Services provided
20% Application Testing20% AI Development20% BI & Big Data Consulting & SI +2 services20% Cybersecurity20% Mobile App DevelopmentNicheCloudware is a business intelligence company. Established in 2021, their team provides BI & big data consulting & SI and Cybersecurity.
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List of the Top 15 United States QA Testers
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$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
38.1/40.018.2/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
100% Application Testing -
UndisclosedUndisclosed250 - 999Mountain View, CA
Ability to deliver
36/40.016.4/20 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 -
$5,000+$25 - $49 / hr10 - 49Boulder, CO
Ability to deliver
31/40.015.4/20 Reviews9.8/10 Clients & Experience5.9/10 Market PresenceService focus
80% Application Testing20% Other -
$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 -
$25,000+$50 - $99 / hr250 - 999Aventura, FL
Ability to deliver
39.3/40.019.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
10% Application Testing90% 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 -
$5,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
34.6/40.015.8/20 Reviews9/10 Clients & Experience9.8/10 Market PresenceService focus
20% Application Testing80% 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 -
$50,000+$25 - $49 / hr1,000 - 9,999Houston, TX
Ability to deliver
35.4/40.017.4/20 Reviews8.4/10 Clients & Experience9.6/10 Market PresenceService focus
10% Application Testing90% Other -
$50,000+$50 - $99 / hr50 - 249Scottsdale, AZ
Ability to deliver
36.3/40.017.4/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
10% Application Testing90% 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 -
$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 -
$5,000+$50 - $99 / hr50 - 249Austin, TX
Ability to deliver
35/40.018.8/20 Reviews10/10 Clients & Experience6.2/10 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
26.8/40.017.2/20 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 -
$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 -
UndisclosedUndisclosed50 - 249Cookeville, TN
Ability to deliver
21.5/40.016.6/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
100% Application Testing -
$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
20.8/40.016.8/20 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
U.S. Software Testing FAQs
U.S. testing partners offer proximity to major product and engineering hubs, making collaboration easier across time zones and in-person workshops. Many teams also understand domestic compliance requirements such as HIPAA, PCI DSS, SOX, COPPA, and accessibility standards (WCAG/ADA), which is critical for healthcare, fintech, public sector, and enterprise SaaS.
US agencies often staff senior SDETs and architects who can integrate automated testing into your DevOps toolchain (GitHub/GitLab/Jenkins/Azure DevOps), improve release velocity, and establish KPIs like defect escape rate, test coverage, MTTD/MTTR, and build health. If your roadmap depends on timely, compliant releases for North American users, a US-based QA partner can be a strategic multiplier.
Pricing varies because of factors like expertise, location, and scope. Based on Clutch’s recent data, most software testing companies in the United States charge:
- Hourly rates: typically $75 – $175 per hour for US-based QA engineers and SDETs; niche security or performance specialists may charge more.
- Monthly dedicated QA: $8,000 – $20,000+ per engineer for embedded team models.
- Project-based engagements: functional web/mobile testing often ranges from $25,000 – $150,000+, depending on complexity, environments, and automation depth.
- Ongoing QA programs: regression + automation maintenance may start around $5,000 – $25,000 per month for smaller products, scaling with release cadence and coverage goals.
Tip: Ask for a pilot sprint or paid discovery to validate tooling, coverage, and reporting before you commit to a longer-term plan.
U.S. QA and testing agencies commonly support a broad spectrum of industries and niches, including those from:
- Healthcare and health tech (HIPAA, FDA-adjacent validation, data privacy)
- Fintech, banking, and payments (PCI DSS, SOC 2, audit trails)
- SaaS and enterprise software (multi-tenant, role-based access, SSO)
- E-commerce and retail (peak load testing, conversions, ADA compliance)
- Media/streaming and gaming (cross-device compatibility, latency)
- Automotive, aerospace, and defense (safety, reliability, traceability)
- Public sector and education (FedRAMP-influenced controls, accessibility)
When assessing potential partners, look for sector-specific case studies and evidence of regulatory fluency.
Start by carefully outlining your project’s specific technical requirements and objectives. Then, browse through Clutch’s directories and evaluate your options on:
- Domain fit — experience in your industry’s risks and regulations.
- Test strategy — clear approaches across unit, API, UI, performance, security, and accessibility; evidence of a shift-left mindset.
- Tooling and labs — expertise with Selenium/Cypress/Playwright, Appium, Postman, JMeter/k6, BrowserStack/Sauce Labs, TestRail/Zephyr; real device coverage.
- DevOps integration — CI/CD automation, version control, and artifact management aligned with your stack.
- Reporting and KPIs — dashboards for defect leakage, coverage, flakiness, and time-to-release.
- Team model — embedded vs. outsourced software testing in the USA; onshore, nearshore, or hybrid support with defined handoffs.
- Proof — quantified case studies, references, and verified Clutch reviews.
Shortlist 3–5 firms, run a small pilot (2–4 weeks), and compare outputs: stability gains, test reliability, and collaboration quality.
- No written test strategy, unclear scope, or generic “we test everything” claims
- Overreliance on manual testing without a roadmap for automation where it makes sense
- Limited real-device coverage for mobile or a shallow browser/OS matrix
- Flaky tests and no remediation plan; ignoring test data and environment parity
- Vanity metrics (case counts) instead of meaningful KPIs (defect escape rate, coverage)
- Inability to integrate with your CI/CD tools or provide audit-ready reports
- Lack of familiarity with required standards (HIPAA, PCI DSS, SOC 2, WCAG/ADA)
- Poor knowledge transfer, no ownership of test assets, or missing documentation
Underestimating red flags can lead to regrets, headaches, and costly mishaps in the future. Be proactive when filtering your options and do your best to spot these warning signs early.
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.