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 9, 2026

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4,446 Companies

List of the Best QA & Software Testing Agencies

izardisProfile set up by Edverise AI
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Our company offers cutting-edge software solutions and expert IT consulting services. Looking for a tailored information system for your business? Want to transition from an outdated system to a new one? Struggling to find answers to recurring issues? We create a digital environment grounded in adva
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Bratislava, Bratislava, Sk
Services Provided+2 Services
40% Custom Web Application Development
25% Mobile App Development (iOS & Android)
20% E-Commerce Development
15% QA & Software Testing
AI Summary
“Izardis provides advanced software solutions and expert IT consulting, delivering tailored digital systems that modernize businesses using reliable, cutting-edge technologies and innovative practices.”
Bams Technologies Private LimitedProfile set up by Edverise AI
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Bams Technologies Private Limited is dedicated to assisting businesses in achieving online success. Our knowledge and expertise enable us to cater to a diverse range of clients globally.
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Kazhakkoottam, Kerala, In
Services Provided+1 Services
80% Mobile App Development (iOS & Android)
20% QA & Software Testing
100% Mobile App UI Design
100% Search Engine Optimization (SEO)
AI Summary
“Bams Technologies Private Limited leverages global expertise to help diverse businesses succeed online, offering comprehensive digital solutions tailored to various client needs.”
AZBrandProfile set up by Edverise AI
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Welcome to AZBrand – a place where opportunities abound. As a leader in financial transformation, we expertly navigate the digital landscape. Our proficiency in efficient money management and strategic financial planning distinguishes us. At AZBrand, we blend innovation with financial expertise, dig
Highlights
<25
Avg Hourly Rate
2-9
Employees
Calgary, Alberta, Ca
Services Provided+9 Services
50% Custom Web Application Development
20% QA & Software Testing
30% E-Commerce Development
60% DevOps Engineering
AI Summary
“AZBrand specializes in financial transformation, digital marketing, business consulting, SEO, and web development, empowering clients to optimize resources and achieve success in dynamic markets.”
GREENLOGICProfile set up by Edverise AI
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Founded in 2009 in Wroclaw, Poland, Greenlogic is an e-commerce agency and software development firm that specializes in web design, programming, digital marketing, data analysis, and boosting sales. We're proud that the projects we've delivered for our clients serve hundreds of thousands of users d
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Wroclaw, Lower Silesian, Pl
Services Provided+9 Services
35% Custom Web Application Development
30% E-Commerce Development
15% Backend Development
15% Frontend Development
AI Summary
“Greenlogic is a Polish-Australian technology firm specializing in e-commerce solutions, software development, digital marketing, and data analysis to enhance user experience and business growth.”
Hrenko Digital AgencyProfile set up by Edverise AI
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Established in 2009, Hrenko Digital Agency is an experienced web development and digital product team that specializes in providing fast, scalable, and durable digital solutions. Our primary technological foundation is Synergy Fox, a high-performance, API-driven, and modular CMS designed for easy ex
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Budapest, Budapest, Hu
Services Provided+7 Services
60% Custom Web Application Development
30% API Development & Integration
10% QA & Software Testing
25% Product UX Strategy
AI Summary
“Hrenko Digital Agency, established in 2009, delivers scalable web development and AI-enhanced digital solutions, specializing in tourism, with a focus on modern, sustainable, and client-centered products.”
Devstringx TechnologiesProfile set up by Edverise AI
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Devstringx Technologies is committed to empowering businesses globally by offering comprehensive solutions from product conception to final delivery. Our innovative culture allows us to develop economical and highly scalable software products that meet client budgets and timelines, supporting their
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
250-999
Employees
Noida, Uttar Pradesh, In
Services Provided+5 Services
30% Mobile App Development (iOS & Android)
40% Custom Web Application Development
15% QA & Software Testing
15% E-Commerce Development
AI Summary
“Devstringx Technologies delivers scalable, cost-effective software solutions across diverse industries, leveraging innovation to support business growth from concept to delivery globally.”
bycoders_Profile set up by Edverise AI
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bycoders_ is an international software company headquartered in Portugal and Brazil, focusing on Digital Transformation Consulting, Custom Software Development, IT Professional Outsourcing, and Application and Platform Support. The company caters to clients around the world, including Volvo, PayPal,
Highlights
$50,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Cascais, Pt
Services Provided+13 Services
15% QA & Software Testing
20% API Development & Integration
10% Legacy System Modernization
15% Mobile App Development (iOS & Android)
AI Summary
“bycoders_ is a Portugal and Brazil-based international software firm specializing in digital transformation consulting, custom software development, IT outsourcing, and support for global clients.”
AllventuresProfile set up by Edverise AI
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We bring together our expertise, experience, and enthusiasm. We adhere to a clear process that we effectively implement when creating applications for our clients. Our focus is on ensuring intuitiveness, user-friendliness, and strong design. We develop applications for both Android and iOS using the
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Krakow, Lesser Poland, Pl
Services Provided+1 Services
20% API Development & Integration
40% Mobile App Development (iOS & Android)
30% Custom Web Application Development
10% QA & Software Testing
AI Summary
“Allventures specializes in developing intuitive, user-friendly applications for Android, iOS, and web using Flutter, focusing on enhancing business operations through comprehensive, automated solutions.”
TechjetProfile set up by Edverise AI
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We are reimagining custom software development by embracing a more adaptable, team-oriented, and client-centered methodology. By utilizing the newest technologies and tools, we strive to create software solutions that genuinely address the requirements of the businesses and organizations we support.
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Bengaluru, Karnataka, In
Services Provided+7 Services
15% QA & Software Testing
20% Frontend Development
15% Mobile App Development (iOS & Android)
30% Custom Web Application Development
AI Summary
“Techjet delivers adaptive, client-centered software through custom development, innovative UI/UX design, and skilled IT staff augmentation, enhancing business operations and digital innovation.”
many-to-manyProfile set up by Edverise AI
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We are a small-scale software development agency. In contrast to larger firms, we concentrate on the specific needs of our select clients. Our senior-level developers are available at a reasonable rate. When you engage our services, you receive the expertise of a highly skilled senior developer who
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Wroclaw, Lower Silesian, Pl
Services Provided+5 Services
10% Mobile App Development (iOS & Android)
35% Custom Web Application Development
15% API Development & Integration
20% Backend Development
AI Summary
“many-to-many is a boutique software development agency offering expert senior developer services focused on delivering high-quality, efficient solutions tailored to client-specific needs at competitive rates.”

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