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. Providers and reviews are vetted extensively to ensure that we capture verified client feedback, project details, and measurable results. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

Ratings Updated: August 7, 2026

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4,446 Companies

List of the Best QA & Software Testing Agencies

Devocean ServicesProfile set up by Edverise AI
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We empower our clients to invest their resources confidently, assured that they have the appropriate strategy and software partner to transform their business vision into customized software solutions.
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Sofia, Sofia, Bg
Services Provided+2 Services
40% Custom Web Application Development
15% Mobile App Development (iOS & Android)
15% Backend Development
10% Frontend Development
AI Summary
“Devocean Services delivers tailored software solutions, including custom web and mobile apps, modernization, and testing, empowering diverse industries to realize their business vision.”
Noventum Custom Software DevelopmentProfile set up by Edverise AI
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Noventum offers services for developing, altering, and creating custom software across multiple platforms, including iOS. Our sustainable approach benefits the lifecycle of software projects in the short, medium, and long term. The software developed and modified by Noventum has been delivered at a
Highlights
$1,000+
Min Project Size
100-149
Avg Hourly Rate
2-9
Employees
Albuquerque, New Mexico, Us
Services Provided+3 Services
60% Custom Web Application Development
10% E-Commerce Development
30% QA & Software Testing
25% UX Research & Usability Testing
AI Summary
“Noventum Custom Software Development delivers tailored, sustainable software, web, and e-commerce solutions with comprehensive UX/UI design and testing services, enhancing business performance across platforms.”
Progineer TechnologiesProfile set up by Edverise AI
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ProGineer Technologies is a software outsourcing firm located in Palestine, specializing in a range of outsourcing and offshore services for businesses developing intricate software systems. Our team consists of graduates in engineering and computer science, with expertise in areas such as computer
Highlights
50-249
Employees
Services Provided
35% Custom Web Application Development
45% QA & Software Testing
20% Backend Development
100% Product Design
AI Summary
“ProGineer Technologies is a Palestinian software outsourcing firm offering comprehensive software development, quality assurance, technical support, and semiconductor design verification with multilingual engineering expertise.”
CodegaitProfile set up by Edverise AI
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Codegait began as a technical support organization and has since transformed into Development Lab, a software development firm boasting over 60 dedicated professionals. We have expanded our services to include website design, development, scalable mobile applications, and SaaS platforms. We’ve achie
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Kolkata, West Bengal, In
Services Provided+2 Services
30% Custom Web Application Development
25% Mobile App Development (iOS & Android)
15% E-Commerce Development
10% Legacy System Modernization
AI Summary
“Codegait is a profitable software development firm specializing in website design, scalable mobile apps, and SaaS platforms, emphasizing rigorous testing and exceptional client-focused service since 2014.”
Extern LabsProfile set up by Edverise AI
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Extern Labs is a comprehensive agency that provides a variety of web, mobile, and embedded development solutions. Here’s a brief overview of our services: We utilize advanced technologies such as JavaScript, Rust, Python, Ruby, Dart, and well-known frameworks including ReactJS, VueJS, NodeJS, Angula
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Jaipur, Rajasthan, In
Services Provided+1 Services
25% Custom Web Application Development
25% Mobile App Development (iOS & Android)
15% Frontend Development
20% Backend Development
AI Summary
“Extern Labs is a full-service agency specializing in web, mobile, and embedded development using modern technologies and frameworks, emphasizing quality assurance and effective client communication.”
PopulosoftProfile set up by Edverise AI
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Populosoft specializes in iOS development and software quality assurance services.
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Sofia, Sofia, Bg
Services Provided
60% Mobile App Development (iOS & Android)
35% QA & Software Testing
5% Custom Web Application Development
100% Social Media Marketing
AI Summary
“Populosoft offers specialized iOS development and comprehensive software quality assurance services, delivering tailored solutions to enhance application performance and reliability across industries.”
Alam HossainProfile set up by Edverise AI
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Alam Hossain - HR and Payroll Specialist. In my role as a Senior Executive in Human Resources, I have utilized my substantial experience to implement HR initiatives that support the objectives of the organization. With more than three years of focused experience in IT and HR (Payroll) and an additio
Highlights
2-9
Employees
Services Provided
40% QA & Software Testing
55% Custom Web Application Development
5% Blockchain & Web3 Development
100% BI & Big Data Consulting & SI
AI Summary
“Alam Hossain is an HR and Payroll Specialist with over five years’ experience in HR, IT, and administration, excelling in process optimization and strategic organizational support.”
WedigtechProfile set up by Edverise AI
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Wedigtech accelerates innovation for startups and enterprises by providing practical AI tools, resources, and guides, all supported by AI-driven solutions aimed at delivering results. Trusted by teams around the globe, Wedigtech has implemented over 500 solutions in areas such as strategy, design, e
Highlights
$5,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Services Provided
40% Mobile App Development (iOS & Android)
50% Custom Web Application Development
10% QA & Software Testing
AI Summary
“Wedigtech offers comprehensive AI-driven innovation solutions, supporting diverse sectors with expertise in strategy, design, engineering, and cloud services to drive business growth globally.”
I
iottaaProfile set up by Edverise AI
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**Our Mission** At IOTTAA, our aim is to deliver unmatched quality assurance expertise, ensuring that every product we evaluate adheres to the highest standards of functionality, reliability, and performance. We aspire to be an integral part of product development, enabling you to achieve innovati
Highlights
Milpitas, California, Us
Services Provided
100% QA & Software Testing
100% UX Research & Usability Testing
100% Brand Identity Design
100% Search Engine Optimization (SEO)
AI Summary
“IOTTAA delivers comprehensive QA testing for software and hardware, ensuring functionality, reliability, and security to support innovative, high-quality product development across industries.”
RedkiteProfile set up by Edverise AI
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Redkite is an innovative software development firm founded in 2013, comprised of a passionate team of strategists, technologists, architects, and business experts. With over eight years of continuous success and growth, we occupy a distinct position in the market as a true one-stop-shop vendor, poss
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Yerevan, Am
Services Provided
40% Custom Web Application Development
30% Mobile App Development (iOS & Android)
20% E-Commerce Development
10% QA & Software Testing
AI Summary
“Redkite is a seasoned software development firm delivering innovative, user-centric solutions with industry expertise and agile project management, focused on client success and market-leading value.”

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