Top 10 Software Testing Companies (2025)
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Looking for a top software testing company you can trust? We’ve done the hard work for you. In this blog, we’ve handpicked 10 of the best software testing companies worldwide — known for their high-quality QA services, automation expertise, and cost-effective testing solutions.
Whether you’re a startup launching your MVP or a global enterprise scaling up, these companies offer the skills, tools, and scalability to ensure your software is bug-free, reliable, and market-ready. With experienced QA teams and a proven track record across diverse industries, they help clients around the world deliver flawless digital experiences.
Explore this list to find your ideal QA partner and take the guesswork out of choosing the best software testing company.
Top Software Testing Companies
Our Handpicked Top Software Testing Companies
If you’re short on time, this quick comparison offers a clear overview of the top software testing companies, ranked based on their technical expertise, client reviews, pricing models, and QA team strength.
| Company |
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|
|
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| In Business For | 10+ Years | 23+ Years | 36+ Years | 11+ Years |
| Ratings | 4.7 out of 5.0 stars (79) | 4.5 out of 5.0 stars (14) | 5.0 out of 5.0 stars (61) | 4.6 out of 5.0 stars (46) |
| Hourly Rate | $15 – $24 /hr | $25 – $49 /hr | $50 – $99 /hr | $50 – $99 /hr |
| Min. Project Price |
$5,000+ | $25,000+ | $5,000 + | $25,000+ |
| Team Size | 50 – 249 | 250 – 999 | 250 – 999 | 50 – 249 |
| Action | View More | View More | View More | View More |
We’ve a list of top-rated software testing companies that excel in delivering end-to-end quality assurance, test automation, performance testing, and reliable, bug-free deployments — all critical to building secure, scalable, and high-performing digital products.
If you want to test your software quickly and thoroughly, WPWeb Infotech is a strong choice. They focus on automated testing using tools like Selenium and Cypress, along with API testing, performance testing, and testing that’s built into modern DevOps workflows. They’re a great fit for SaaS products, online stores, and fast-moving tech teams that need reliable and scalable QA support.
For enterprises that need structured QA frameworks and ISO-compliant testing practices, QASource and ScienceSoft are strong contenders. With well-established QA processes, they offer manual, automated, and regression testing, making them ideal for regulated industries and large-scale enterprise systems.
Need a QA team that works in U.S. time zones or offers flexible hours? Seven Peaks is a great fit. They specialize in functional, mobile, and security testing, collaborating closely with developers for smooth, sprint-based delivery and fast bug fixes.
Whether you’re launching a new product, scaling an existing platform, or building a mission-critical system, this editor-curated list helps you choose the right software testing partner based on your goals, project complexity, and budget.
1.
WPWeb Infotech
WPWeb Infotech offers a well-rounded suite of Software Testing services designed to improve product stability and performance. With expertise in both manual and automated testing, they help businesses catch bugs early and ensure smooth user experiences.
Their QA team focuses on functional, regression, performance, and security testing to support faster release cycles. WPWeb’s structured approach ensures every software product meets high standards before going live.
Services Provided: Software Testing, Web Development, UI/UX Designing, CMS Development, eCommerce Development, Open Source Development, Digital Marketing Services
- Hourly Rate :$15 – $24 /hr
- Founded :2015
- Employee Size :50 – 249
- Clutch Review :5.0
- Min. Project Price :$5,000+
- Google Review :4.7
Industries
Advertising & Marketing
Agriculture
Business Services
Food & Beverage
Hospitality & Leisure
Informational Technology
Media & Entertainment
Real Estate
Social Networking
LinkedIn Profile: https://www.linkedin.com/company/wpwebinfotech/
Location: https://goo.gl/maps/mUAousGqL9szarX69
2.
QATestLab
QATestLab is a seasoned leader in Software Testing, boasting over 20 years of experience delivering independent QA and testing services worldwide. With its headquarters in Cyprus and R&D centers across Europe, the company leverages 250+ QA engineers and 3000+ completed projects to power high‑quality outcomes for web, mobile, e-commerce, game, and cloud applications.
They offer a flexible and rapid Software Testing approach from manual testing and test automation to managed QA and consulting with a vast infrastructure of real devices and comprehensive documentation support. Their ability to scale quickly and inject an unbiased user‑perspective into testing ensures smooth, market‑ready deliveries.
Services Provided: Mobile Application Testing, IT Staff Augmentation
- Hourly Rate :$25 – $49 /hr
- Founded :2005
- Employee Size :250 – 999
- Clutch Review :4.5
- Min. Project Price :$5,000+
- Google Review :4.2
Industries
Agriculture
Beauty Cosmetics
Clothing
Consulting
Ecommerce
Environmental Services
Health Industry
Hospitality & Leisure
LinkedIn Profile: https://www.linkedin.com/company/qatestlab/
Location: https://maps.app.goo.gl/KVc7UCceRTCEwFAx5
3.
ScienceSoft
ScienceSoft brings over 35 years of expertise in Software Testing and QA consulting, delivering trusted services through a mature ISO‑certified quality management system and a team of 75+ ISTQB-certified test engineers averaging 8+ years of experience.Their global operations and robust security practices backed by ISO 27001 ensure reliable support for risk-based testing across industries from healthcare and finance to retail, logistics, and telecom
ScienceSoft excels in flexible delivery: you can engage self-managed QA teams, managed professionals, or augment your in-house testers, all backed by detailed reporting, test automation, and consulting.With real-world focus on CI/CD integration, performance automation, and industry-specific compliance (e.g., HIPAA, PCI DSS), their pragmatic QA approach ensures speed, coverage, and trusted outcomes.
Services Provided: Custom Software Development, Mobile APP Development, Web Development
- Hourly Rate :$50 – $99 /hr
- Founded :1989
- Employee Size :250 – 999
- Clutch Review :4.8
- Min. Project Price :$5,000 +
- Google Review :5.0
Industries
Business Services
Financial Services
Health Industry
Insurance
Retail
telecommunications
Transportation
LinkedIn Profile: https://www.linkedin.com/company/sciencesoft/
Location: https://goo.gl/maps/jE7BYyWVQ774uFmUA
4.
Deviqa
Devi QA delivers advanced Software Testing solutions backed by over 15 years of know-how and a team of more than 250 QA engineers across global locations. Their expertise spans manual and automated testing from functional and performance testing to API, security, and end-to-end testing serving diverse industries like fintech, healthcare, cybersecurity, and more.
As a full-service QA partner, Devi QA offers flexible engagement models such as QA outsourcing, managed testing, team extension, and “QA as a Service.” With a proactive approach including a free proof of concept, AI‑powered testing tools, and ISO-certified QA processes they help clients reduce release timelines, boost test coverage, and elevate product reliability.
Services Provided: Mobile Application Testing
- Hourly Rate :$25 – $49 /hr
- Founded :2010
- Employee Size :50 – 249
- Clutch Review :5.0
- Min. Project Price :$10,000+
- Google Review :5.0
Industries
Ecommerce
Health Industry
Media & Entertainment
Real Estate
Travel & Tourism
LinkedIn Profile: https://www.linkedin.com/company/deviqa/
Location: https://goo.gl/maps/LdHYvAZNbainf1Rv5
5.
QASource
QASource is a seasoned expert in Software Testing, offering over two decades of dedicated QA outsourcing from its headquarters in Pleasanton, California, alongside delivery centers in India, Mexico, Canada, and New York. Their versatile offerings span manual and automated testing, API, performance, security, and AI‑augmented QA catering to industries like healthcare, finance, SaaS, and more
They integrate seamlessly with client teams, delivering flexible engagement models—such as on‑demand QA, managed services, consulting, and tailored QA strategies. Clients benefit from transparent communication, enterprise‑grade compliance, and intelligent automation tools that speed releases, boost quality, and cut costs
Services Provided: Mobile Application Testing
- Hourly Rate :$25 – $49 /hr
- Founded :2002
- Employee Size :250 – 999
- Clutch Review :4.8
- Min. Project Price :$25,000+
- Google Review :4.5
Industries
Advertising & Marketing
Agriculture
Business Services
Clothing
Design
Environmental Services
Food & Beverage
Gaming
Health Industry
Hospitality & Leisure
LinkedIn Profile: https://www.linkedin.com/company/qasource/
Location: https://maps.app.goo.gl/FwS2A73p3ygwgUrZ9
6.
Enosis Solutions
Founded in 2006 and based in Dhaka, Bangladesh—with international clients throughout North America and Europe Enosis Solutions excels in Software Testing alongside custom web, mobile, and desktop development. With a strong team of 350+ engineers, they deliver full-cycle QA, test automation, and independent testing services built on Agile and Rational Unified Process frameworks. Their flexible models include QA consulting, audits, and integrated testing within development workflows, helping clients streamline quality and speed.
Clients consistently highlight Enosis’s well-organized project delivery, timely responsiveness, and great value for money. Recent reviews on Clutch praise their structured management and effective communication, especially in application testing, where they scored multiple 5-star reviews even on large-scale projects.
Services Provided: Mobile Application Testing, Web Development, Custom Software Development, Mobile APP Development, Devops, UI/UX Designing
- Hourly Rate :$25 – $49 /hr
- Founded :2006
- Employee Size :250 – 999
- Clutch Review :4.7
- Min. Project Price :$1,000+
- Google Review :4.4
Industries
Advertising & Marketing
Agriculture
Beauty Cosmetics
Clothing
Ecommerce
Financial Services
Food & Beverage
Gaming
LinkedIn Profile: https://www.linkedin.com/company/enosis-solutions/
Location: https://maps.app.goo.gl/qDdkjMzM9PrzyVuEA
7.
SoloWay Technologies
SoloWay Technologies is a seasoned international technology provider offering Software Testing alongside full-cycle digital transformation and development services. With over 15 years of experience, 800+ satisfied clients, and 1,500+ delivered projects, they deliver consulting, custom software, QA, UX/UI design, and IT team extension across industries like EdTech, FinTech, HealthTech, e-commerce, logistics, and blockchain.
Their QA & Testing capabilities include both manual and automated testing as part of their broad service lineup. Working from global hubs (including Ukraine, Poland, and Canada), SoloWay integrates QA into its agile, end-to-end solution delivery—acting as a strategic ally for businesses pursuing digital innovation.
Services Provided: Mobile Application Testing, Blockchain Development, Custom Software Development, Mobile APP Development, UI/UX Designing, Website Design
- Hourly Rate :$25 – $49 /hr
- Founded :2008
- Employee Size :50 – 249
- Clutch Review :4.9
- Min. Project Price :$5,000+
- Google Review :4.8
Industries
Advertising & Marketing
Clothing
Design
Financial Services
Food & Beverage
Gambling
Hospitality & Leisure
Retail
LinkedIn Profile: https://www.linkedin.com/company/soloway-tech/
Location: https://maps.app.goo.gl/BTaDwogmmUuhSJ5y5
8.
Seven Peaks
Founded in 2014 and headquartered in Bangkok, Seven Peaks is a dynamic force in Software Testing and digital transformation. With a team of 200+ international specialists, they deliver QA, mobile and web development, UX/UI design, and data analytics guided by agile and MACH Alliance methodologies—driving high-impact digital products that boost client growth and efficiency.
Their QA capabilities span manual and automated testing, supported by cutting-edge tools like Robot Framework, Playwright, Katalon, JMeter, Postman, and TestRail to ensure comprehensive functional, performance, and API testing. They offer flexible QA services from self-managed teams to embedded QA extensions designed to lower costs, increase flexibility, and provide around‑the‑clock testing thanks to their Thailand‑based operations.
Services Provided: Mobile Application Testing, Custom Software Development, Mobile APP Development, Web Development, UI/UX Designing
- Hourly Rate :$50 – $99 /hr
- Founded :2014
- Employee Size :50 – 249
- Clutch Review :4.8
- Min. Project Price :$25,000+
- Google Review :4.6
Industries
Advertising & Marketing
Automotive
Consulting
Environmental Services
Financial Services
Food & Beverage
Health Industry
Hospitality & Leisure
LinkedIn Profile: https://maps.app.goo.gl/uAT2xJuxkPXLEiZ47
Location: https://maps.app.goo.gl/uAT2xJuxkPXLEiZ47
9.
HikeQA
HikeQA is an independent Software Testing specialist founded in 2020 and headquartered in Noida, India, with additional presence in the U.S. They offer a comprehensive suite of QA services spanning manual and automation testing, functional, performance, regression, mobile app, API, usability, and beta testing catering to a variety of domains including gaming, fintech, and blockchain
Dedicated to quality and client success, HikeQA blends flexible engagement models like QA outsourcing with complementary services such as detailed reporting and finance-friendly pricing. Clients regularly highlight their adaptability, clarity in communication, and top-notch testing rigor in Clutch reviews.
Services Provided: IT Staff Augmentation, Mobile Application Testing
- Hourly Rate :$15 – $24 /hr
- Founded :2020
- Employee Size :50 – 249
- Clutch Review :5.0
- Min. Project Price :$5,000+
- Google Review :4.7
Industries
Advertising & Marketing
Agriculture
Beauty Cosmetics
Business Services
Ecommerce
Education
Health Industry
Informational Technology
Magazine Industry
Marketplace
Media & Entertainment
LinkedIn Profile: https://www.linkedin.com/company/hikeqa/
Location: https://goo.gl/maps/hiNeGzLpDoHGF5qT9
10.
ImpactQA
ImpactQA is a global leader in Software Testing, with over 14 years of hands-on experience delivering quality and trusted by more than 200 clients worldwide. Headquartered in Houston and operating across London, New York, and additional locations, they specialize in domain‑driven QA for industries like healthcare, BFSI, e‑commerce, and energy, with deep expertise in AI/ML, DevSecOps, ERP, and trading platforms such as Openlink Endur and Allegro.
With a portfolio of 500+ completed projects, ImpactQA offers advanced testing services ranging from functional and performance testing to security, mobile, automation, and SAP testing. Their adaptive, client-first approach, backed by 24/7 team availability, helps strengthen digital transformation efforts, ensuring faster, safer, and more reliable software rollouts.
Services Provided: Mobile Application Testing, ERP Software Development, Cloud Solutions
- Hourly Rate :$25 – $49 /hr
- Founded :2011
- Employee Size :50 – 249
- Clutch Review :4.6
- Min. Project Price :$10,000+
- Google Review :4.0
Industries
Advertising & Marketing
Agriculture
Business Services
Clothing
Consulting
Design
Health Industry
Informational Technology
Magazine Industry
Marketplace
Research
Science
Software
telecommunications
LinkedIn Profile: https://www.linkedin.com/company/impactqa-software-testing-services/
Location: https://maps.app.goo.gl/xfRFxwLUPq8j1vHM6
FAQs for Software Testing Companies
How do I know if I need to hire a software testing company?
If your team lacks QA expertise, is short on time, or struggles with finding bugs before release, hiring a testing company is a smart choice. They bring experience, tools, and structured processes to improve quality. This is especially helpful during product launches or major updates. It’s also ideal for startups scaling fast.
What services do most software testing companies offer?
Most offer functional testing, automation testing, performance testing, security testing, usability testing, and mobile testing. Some also provide DevOps testing and API testing services. Their goal is to ensure that the software performs reliably in real-world conditions. Services can be tailored based on the project’s needs.
Is outsourcing software testing safe for confidential projects?
Reputable companies follow strict data protection policies and are open to signing NDAs. They use secure environments for test execution and access control. Always discuss security practices before starting. A reliable partner will prioritize confidentiality and data integrity.
Wrapping Up
The software testing companies featured above are our top editor picks, carefully selected based on key criteria such as project scale, team size, client reviews, range of QA services, and portfolio strength.
- WPWeb Infotech: A strong choice for test automation, performance testing, and fast QA cycles in agile environments. Their testing workflows are fully integrated with CI/CD pipelines, making them ideal for SaaS companies, tech startups, and fast-growing digital teams.
- QASource: Known for delivering structured, end-to-end QA strategies. With detailed test plans, thorough reporting, and scalable processes, they’re a trusted partner for enterprises that prioritize consistency, quality, and compliance throughout the development lifecycle.
- Seven Peaks: Offers flexible engagement models and excels in manual and exploratory testing. With teams that support U.S. time zones and collaborative workflows, they’re a great fit for distributed teams and long-term QA partnerships.
Each of these companies brings proven experience in delivering reliable, cost-effective, and scalable QA solutions. Whether you need manual testing, automated testing, performance checks, or security audits, they offer customizable services to fit your unique project goals and timelines.
If you’re specifically looking to partner with reliable software testing firms in India, don’t miss our curated list of the Top Software Testing Companies in India, featuring expert teams known for delivering thorough, efficient, and high-quality testing solutions that ensure your software performs flawlessly.
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