Top Regression Testing Services in the United States
From Silicon Valley startups and Seattle cloud leaders to Boston biotech and Austin SaaS scale-ups, the United States is a powerhouse for software quality engineering. Strong compliance expertise, deep domain knowledge, and access to top talent from universities like MIT, Stanford, and Carnegie Mellon make U.S.-based providers a smart choice for high-stakes releases.
On Clutch, you can evaluate regression testing partners by verified client reviews, tech stacks, budgets, industries, and turnaround times. Whether you’re prioritizing regression testing automation, CI/CD integration, or end-to-end regression testing across web, mobile, and API layers, use filters to quickly shortlist the right fit. Start your search here:
• Top Regression Testing Companies
• Regression Testing Companies in San Francisco
• Regression Testing Companies in New York
• Regression Testing Companies in Dallas
• U.S. Regression Testing Companies for Information Technology
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Undisclosed< $25 / hr10 - 49Melbourne, FL
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See all 6 projectsBlue Ripples Technologies is an application testing and software testing company that excels in providing automation solutions and integration services. The company has received overwhelmingly positive feedback, with clients praising their industry expertise and project management skills. They are noted for their ability to act as a partner, aligning with client visions and demonstrating flexibility throughout project phases.
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UndisclosedUndisclosed2 - 9Austin, TX
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Launched in 2019, WeeConv is an UX design agency. The small team specializes in UX/UI Design and Web Development.
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UndisclosedUndisclosed250 - 999Wilmington, DE
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Keylent Inc, a business intelligence company, was founded in 2010. The agency offers BI & big data consulting & SI and CRM consulting and SI, and is midsize.
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UndisclosedUndisclosed50 - 249Wilmington, DE
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Launched in 2001, Chimera Technologies Pvt Ltd is an AI Agents company. The firm focuses on AI Agents and IT managed services.
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UndisclosedUndisclosed50 - 249Duluth, GA
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Sadup Softech, a web design company, was established in 2019. The team provides Web Design and UX/UI Design and is headquartered in Duluth, Georgia and Hyderabad, India.
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UndisclosedUndisclosed10 - 49Sunnyvale, CA
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360logica Software Testing Services is a Noida, India-based Application Testing company. The team provides Application Testing and Custom Software Development.
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Undisclosed< $25 / hr50 - 249Cottonwood Heights, UT
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Founded in 2006, Sybrant Technologies is a social media marketing firm. The firm focuses on Social Media Marketing and Web Design, and is midsize.
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UndisclosedUndisclosed50 - 249Boston, MA
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Rockville Technologies is a social media marketing agency. They are in Boston, Massachusetts and Islamabad, Pakistan. Their team focuses on Social Media Marketing and Content Marketing.
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List of the Top 13 United States Regression Testing Companies
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$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 Testing20% Regression Testing -
$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 Testing15% Regression 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 Testing10% Regression Testing90% Other -
$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 Testing20% Regression Testing -
$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 Testing25% Regression Testing85% 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 Testing30% Regression 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% Regression Testing20% 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 Testing20% Regression 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 Testing20% Regression Testing75% Other -
$5,000+$50 - $99 / hr2 - 9Boston, MA
Ability to deliver
26.6/40.016.2/20 Reviews4.6/10 Clients & Experience5.8/10 Market PresenceService focus
10% Application Testing100% Regression Testing90% 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 Testing20% Regression Testing -
$5,000+$50 - $99 / hr10 - 49Memphis, TN
Ability to deliver
26/40.016.2/20 Reviews3.7/10 Clients & Experience6.2/10 Market PresenceService focus
10% Application Testing15% Regression Testing90% Other -
$10,000+< $25 / hr10 - 49Harrington, DE
Ability to deliver
21.8/40.016.8/20 Reviews1/10 Clients & Experience4/10 Market PresenceService focus
10% Application Testing30% Regression Testing90% Other -
UndisclosedUndisclosed1,000 - 9,999Santa Clara, CA
Ability to deliver
9.7/40.00/20 Reviews1.2/10 Clients & Experience8.5/10 Market PresenceService focus
100% Application Testing15% Regression Testing -
UndisclosedUndisclosed250 - 999San Francisco, CA
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
30% Application Testing40% Regression Testing70% Other -
$100,000+$25 - $49 / hr250 - 999Boca Raton, FL
Ability to deliver
5.3/40.00/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
20% Application Testing50% Regression Testing80% Other -
$10,000+$100 - $149 / hr10 - 49Minneapolis, MN
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
100% Application Testing50% Regression Testing -
$1,000+$25 - $49 / hr50 - 249New York, NY
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
85% Application Testing35% Regression Testing15% Other -
$25,000+$300+ / hr10 - 49Rockville, MD
Ability to deliver
5.3/40.00/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
100% Application Testing30% Regression Testing -
Undisclosed$50 - $99 / hr10 - 49Los Angeles, CA
Ability to deliver
21.3/40.015.8/20 Reviews0/10 Clients & Experience5.5/10 Market PresenceService focus
50% Application Testing15% Regression Testing50% Other -
$25,000+$50 - $99 / hr50 - 249Tampa, FL
Ability to deliver
33.1/40.015/20 Reviews9/10 Clients & Experience9.1/10 Market PresenceService focus
10% Application Testing35% Regression Testing90% Other -
Undisclosed$100 - $149 / hr2 - 9Delray Beach, FL
Ability to deliver
10.5/40.00/20 Reviews6.5/10 Clients & Experience4/10 Market PresenceService focus
10% Application Testing20% Regression Testing90% Other -
UndisclosedUndisclosed1,000 - 9,999San Francisco, CA
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Application Testing100% Regression Testing -
UndisclosedUndisclosed50 - 249Cumming, GA
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0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
70% Application Testing70% Regression Testing30% Other -
UndisclosedUndisclosed50 - 249Oak Brook, IL
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Application Testing100% Regression Testing -
UndisclosedUndisclosed50 - 249Stamford, CT
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
70% Application Testing100% Regression Testing30% Other -
UndisclosedUndisclosed50 - 249Dublin, OH
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Application Testing50% Regression Testing -
UndisclosedUndisclosed50 - 249Sayreville, NJ
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0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Application Testing100% Regression Testing
U.S. Software Testing FAQs
U.S. teams bring proximity to major product and engineering hubs, time zone alignment, and proven experience with enterprise-grade environments. Many are fluent in compliance-heavy domains and pair manual QA regression testing with automated suites that plug into modern DevOps toolchains. If your releases must meet stringent reliability, security, and audit requirements, a U.S. partner can reduce risk and speed approvals by aligning with your internal processes and stakeholders.
Pricing varies because of factors like scope, tooling, and team seniority. On Clutch, most U.S.-based regression testing firms charge:
- Hourly rates: $60 – $150 for QA engineers; $100 – $200 for SDETs/automation architects
- Project budgets: $15,000 – $100,000+ for multi-sprint engagements with automated regression testing and CI/CD integration
- Ongoing support: $5,000 – $25,000 per month for maintenance of suites, flakiness fixes, and coverage expansion
Expect higher costs for complex data setups, cross-browser/device matrices, and regulated industries. Tool licensing (e.g., device clouds) and environment provisioning may be additional.
- SaaS and B2B software (multi-tenant, frequent releases)
- Health tech and life sciences (HIPAA, FDA expectations)
- Fintech and banking (PCI DSS, SOC 2, SOX)
- E-commerce and retail (peak-resilience, omnichannel)
- Media/streaming, travel, and logistics (high concurrency)
- Government and defense contractors (FedRAMP-aligned processes)
Firms often tailor software regression testing services to domain-specific workflows, data privacy needs, and performance SLAs.
- Define your project’s scope and success metrics — i.e., smoke vs. end-to-end regression testing, target platforms, and MTTR for failures.
- Assess automation strategy — frameworks, API-first coverage, data seeding, and CI/CD hooks.
- Review artifacts — sample test plans, traceability matrices, coverage reports, and defect analytics.
- Check credentials — relevant compliance experience, ISTQB-certified talent, SOC 2 practices, and security-aware workflows.
- Validate collaboration — clear ownership of test data, environments, and code repositories; knowledge transfer and documentation standards.
Shortlist trusted agencies on Clutch with strong case studies demonstrating automated regression testing at your scale and tech stack.
- “One-size-fits-all” tooling without assessing your stack or CI/CD
- Promises of 100% coverage without a risk-based strategy
- No plan for test data/versioning, environment parity, or observability
- Sparse documentation and lack of traceability from requirements to tests
- Overreliance on UI tests with no API/service-layer coverage
- High flakiness tolerated, no quarantine strategy, or slow root-cause analysis
- Vendor lock-in (closed repos, proprietary frameworks without source)
Look for transparent metrics (pass rates, flake rates, execution time), clear ownership, and a roadmap to stabilize and scale suites.