Top QA & Software Testing Companies

A high-performing QA & Software Testing solution can accelerate growth, boost customer engagement, and create new revenue streams—but only if it's built by a team you trust. Edverise makes it easy to connect with leading QA & Software Testing companies around the globe. Every profile sets out services, pricing, locations, and past work so you can compare on evidence. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

How this list is built

We evaluate companies on verified profile data — services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

4,558 Companies

List of the Best QA & Software Testing Agencies

Accelor Technology ServicesProfile set up by Edverise AI
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Accelor Technology Services (ATS) comprises a highly efficient and successful team dedicated to providing solutions for the world's top enterprises. We offer innovative and outstanding solutions to our clients, recognizing that reaching goals is crucial for success, but it also demands significant e
Highlights
$25-49/hr
Avg Hourly Rate
10-49
Employees
Jaipur, Rajasthan, In
Services Provided+2 Services
14% Mobile App Development (iOS & Android)
5% E-Commerce Development
12% Custom Web Application Development
3% QA & Software Testing
AI Summary
“Accelor Technology Services delivers innovative, efficient solutions globally, leveraging expertise since 2013 to enhance enterprise efficiency and sustainability through smart technological advancements.”
AlluxiProfile set up by Edverise AI
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We create healthcare platforms, HR solutions, and educational systems with developers who are familiar with your workflows, compliance needs, and users. Our team is based nearshore, operates in your time zone, and offers services at up to 60% lower costs than US agencies.
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Monterrey, Nuevo Leon, Mx
Services Provided+10 Services
18% Custom Web Application Development
5% Mobile App Development (iOS & Android)
10% Backend Development
8% Frontend Development
AI Summary
“Alluxi develops nearshore healthcare platforms, HR solutions, and educational systems, delivering compliant, workflow-aligned software with cost-effective services aligned to US time zones.”
MAPL TECHProfile set up by Edverise AI
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MAPL TECH serves as the trusted partner for agencies in systems, automation, and infrastructure when projects extend beyond just design and marketing. We create scalable websites, develop internal tools, and implement AI-driven workflows to assist with intricate client projects.
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Toronto, Ontario, Ca
Services Provided+5 Services
10% Custom Web Application Development
8% API Development & Integration
3% E-Commerce Development
7% Mobile App Development (iOS & Android)
AI Summary
“MAPL TECH partners with agencies to deliver scalable websites, internal tools, and AI-driven workflows, specializing in systems, automation, and infrastructure beyond design and marketing.”
Digital CornProfile set up by Edverise AI
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Digital Corn is a website and software development company with over 15 years of experience in creating top-notch industry websites and mobile applications. Several of our projects have received prestigious awards, including the ISO Award, IES Award, and CSI-eGov Award. We specialize in developing w
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Noida, Uttar Pradesh, In
Services Provided+7 Services
8% Custom Web Application Development
7% Mobile App Development (iOS & Android)
3% E-Commerce Development
7% Backend Development
AI Summary
“Digital Corn is an experienced software and website development firm, delivering award-winning, innovative solutions across platforms using technologies like .NET, JAVA, Flutter, and React, serving diverse sectors globally.”
iExcel TechnologiesProfile set up by Edverise AI
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Welcome to iExcel: Your Business Consulting, Software Development, and Training Ally. We help businesses achieve operational excellence and undergo digital transformation by offering consulting services centered on strategy, technology integration, and change management. Our all-encompassing solutio
Highlights
$10,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
50-249
Employees
Hong Kong, Hk
Services Provided+6 Services
3% Blockchain & Web3 Development
7% Mobile App Development (iOS & Android)
5% Legacy System Modernization
5% QA & Software Testing
AI Summary
“iExcel Technologies offers comprehensive consulting, software development, and training services, enabling businesses across diverse industries to achieve operational excellence and digital transformation.”
KonomicProfile set up by Edverise AI
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Leading blockchain developers offer both pre-built solutions and custom development tailored to your requirements, specializing in private Fintech and Crypto. With over a decade of experience, our full-stack blockchain development company has completed more than 30 complex projects and boasts a team
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Riga, Lv
Services Provided+8 Services
3% QA & Software Testing
2% Code Review & Technical Audits
2% Frontend Development
4% Mobile App Development (iOS & Android)
AI Summary
“Konomic is a full-stack blockchain development firm offering customizable Fintech and crypto solutions, including exchanges, wallets, DeFi apps, and consulting, supported by a seasoned developer team.”
Rational DataProfile set up by Edverise AI
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Located in Greece, Rational Data has been providing software development services globally since 2020. We specialize in comprehensive software development, including backend and frontend development, manual and automation testing, DevOps, UI/UX design, and business analysis. Our diverse client portf
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
14% Frontend Development
7% QA & Software Testing
13% Backend Development
23% DevOps Engineering
AI Summary
“Rational Data, based in Greece, offers expert software development services—including backend, frontend, testing, DevOps, and design—catering to diverse sectors with flexible, senior-led teams and transparent practices.”
Symphonic GrowProfile set up by Edverise AI
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Symphonic Grow is a development agency dedicated to creating scalable SaaS platforms, customized business systems, and automation tools powered by AI. We excel in complete product development, handling everything from initial strategy and system design to full-stack development and deployment. Our m
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
New Delhi, Delhi, In
Services Provided+5 Services
10% Custom Web Application Development
7% Mobile App Development (iOS & Android)
3% E-Commerce Development
5% QA & Software Testing
AI Summary
“Symphonic Grow delivers scalable, AI-powered SaaS platforms, custom CRM/ERP systems, and web/mobile apps, tailored to diverse industries with strategic design and full product development.”
ADMSOftProfile set up by Edverise AI
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ADMsoft is the preferred partner for numerous startups, established businesses, SMEs, and innovative tech companies that are constantly redefining industry standards. We achieve this through custom web development, web design, quality assurance, and consulting services. As a leading digital marketin
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Pune, Maharashtra, In
Services Provided+9 Services
3% Mobile App Development (iOS & Android)
5% Code Review & Technical Audits
7% QA & Software Testing
5% Backend Development
AI Summary
“ADMsoft partners with startups and established companies to deliver custom web development, design, quality assurance, consulting, and comprehensive digital marketing services including SEO, SMM, and PPC management.”
Praeclarum TechProfile set up by Edverise AI
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Praeclarum Tech is a progressive IT services and consulting company that provides innovative solutions across multiple sectors. Our proficiency covers areas such as web and application development, product management, cloud services, software architecture, and mobile app creation. We focus on .NET t
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+4 Services
10% Custom Web Application Development
10% Mobile App Development (iOS & Android)
8% API Development & Integration
10% Backend Development
AI Summary
“Praeclarum Tech is an innovative IT services firm specializing in .NET development, cloud solutions, software architecture, and automation, driving business growth and operational efficiency.”

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