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

HQTech SolutionsProfile set up by Edverise AI
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We are an energetic company focused on creating innovative IT and e-commerce solutions. Our goal is to equip clients with the tools needed to build a strong online presence and enhance business efficiency. As the company's founders, we bring a wealth of experience in these sectors, including telecom
Highlights
25-49
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
40% Custom Web Application Development
30% API Development & Integration
20% E-Commerce Development
10% QA & Software Testing
AI Summary
“HQTech Solutions specializes in innovative IT and e-commerce services, leveraging extensive experience in telecommunications to enhance online presence and business efficiency through reliable infrastructure.”
Progressive Web SolutionsProfile set up by Edverise AI
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Progressive Web Solutions provides a comprehensive array of digital services, such as website design, custom development, graphic design, online marketing, social media marketing, and email marketing solutions.
Highlights
50-99
Avg Hourly Rate
2-9
Employees
Montreal, Quebec, Ca
Services Provided+8 Services
70% Custom Web Application Development
20% QA & Software Testing
10% Legacy System Modernization
40% Product UX Strategy
AI Summary
“Progressive Web Solutions offers a wide range of digital services including website design, custom development, graphic design, online and social media marketing, and email marketing solutions.”
Edge Case StudioProfile set up by Edverise AI
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We are a Custom App and Web Development company located in Delaware, offering digital solutions with comprehensive support from our team of designers and developers who work together to turn ideas into reality. If you view your concept as a passion project or are enthusiastic about your business, we
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+9 Services
25% Mobile App Development (iOS & Android)
25% Custom Web Application Development
10% E-Commerce Development
15% Backend Development
AI Summary
“Edge Case Studio is a Delaware-based Custom App and Web Development company providing comprehensive digital solutions through collaborative design and development, catering to passionate entrepreneurs and businesses.”
Ask The Tech GirlProfile set up by Edverise AI
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Ask the Tech Girl is a technology firm that focuses on web development, mobile app creation, UI/UX design, chatbots, WordPress, API development, software support, and quality assurance testing. Our team consists of skilled and enthusiastic technologists dedicated to delivering innovative, high-quali
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
45% Mobile App Development (iOS & Android)
40% API Development & Integration
15% QA & Software Testing
60% Product UX Strategy
AI Summary
“Ask The Tech Girl is a technology company specializing in web and mobile app development, UI/UX design, chatbots, APIs, and quality assurance, delivering innovative and high-quality solutions.”
AssystantProfile set up by Edverise AI
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Assystant is a software solutions company focused on delivering value through tailored and sustainable services achieved via collaboration. We engage in consulting, design, development, testing, and maintenance of software. Our expertise includes application development, covering both web and mobile
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Bengaluru, Karnataka, In
Services Provided+6 Services
30% Custom Web Application Development
25% Mobile App Development (iOS & Android)
20% Backend Development
15% Frontend Development
AI Summary
“Assystant delivers tailored, scalable software solutions through consulting, development, and maintenance, emphasizing customer collaboration, advanced technology, and industry best practices across web, mobile, and BI domains.”
NowatelProfile set up by Edverise AI
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We are a dynamic software firm based in Poland, focusing on web and desktop applications. Our offerings cover the entire software development lifecycle, encompassing product design, development, and validation. We excel in custom software development, particularly in the integration of IoT, VoIP, an
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Rumia, Pomeranian, Pl
Services Provided+2 Services
40% Custom Web Application Development
20% Frontend Development
30% Backend Development
10% QA & Software Testing
AI Summary
“Nowatel is a Polish software firm specializing in custom web and desktop applications, AI and automation, IoT integration, and high-quality software testing for defense and telecom sectors.”
Trileotech Private LimitedProfile set up by Edverise AI
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At Trileotech, we create powerful web applications that transform your ideas into thriving businesses through creativity and innovation. Our team consists of seasoned developers with extensive expertise in design, programming, and code optimization.
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+4 Services
70% Custom Web Application Development
20% Mobile App Development (iOS & Android)
10% QA & Software Testing
20% UX Research & Usability Testing
AI Summary
“Trileotech Private Limited develops innovative web applications, combining expert design, programming, and code optimization to transform ideas into successful, business-driven solutions.”
Gentle CodeProfile set up by Edverise AI
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We are a software development company situated in Wroclaw, Poland, and Kharkiv, Ukraine, offering a range of software development services. Our team of dedicated professionals is committed to exceeding client expectations and delivering exceptional results. Currently, our client base spans the USA a
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Wroclaw, Pl
Services Provided+8 Services
25% Frontend Development
30% Custom Web Application Development
20% Mobile App Development (iOS & Android)
15% QA & Software Testing
AI Summary
“Gentle Code, based in Poland and Ukraine, delivers comprehensive software development, architecture design, QA, and UI/UX services across diverse industries using modern technologies.”
Blue Point DigitalProfile set up by Edverise AI
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At Blue Point Digital, we recognize that technological advancements and software development can be challenging, expensive, and exhausting. With years of expertise and a wealth of knowledge, our goal is to deliver a smooth digital experience that empowers your business to expand and function more ef
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Plovdiv, Plovdiv, Bg
Services Provided+3 Services
50% Custom Web Application Development
35% Mobile App Development (iOS & Android)
15% QA & Software Testing
100% DevOps Engineering
AI Summary
“Blue Point Digital specializes in delivering efficient, high-quality digital solutions and software development, empowering businesses of varying sizes to optimize operations and promote growth.”
CASoft SeattleProfile set up by Edverise AI
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CASoft Seattle supports businesses and non-profits in the Pacific Northwest by providing a blend of managed IT services and software development. Our tailored strategy guarantees smooth integration and promotes business growth. Whether it's an IT project, maintenance support, or software development
Highlights
$5,000+
Min Project Size
100-149
Avg Hourly Rate
2-9
Employees
Services Provided+8 Services
45% Custom Web Application Development
20% QA & Software Testing
25% Mobile App Development (iOS & Android)
10% Legacy System Modernization
AI Summary
“CASoft Seattle offers comprehensive managed IT services and custom software development to Pacific Northwest businesses and non-profits, ensuring seamless integration, efficient operations, and tailored growth solutions.”

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