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

Ajasra consulting and ICTProfile set up by Edverise AI
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Ajasra Consulting and ICT Services is an India-based consulting firm that offers consulting and IT solutions to businesses of all sizes globally. We assist companies in expanding their operations by delivering business consultancy and technology-driven solutions. Our consulting services enhance oper
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Services Provided+7 Services
30% Custom Web Application Development
20% Mobile App Development (iOS & Android)
10% E-Commerce Development
5% Legacy System Modernization
AI Summary
“Ajasra Consulting and ICT provides global consulting and IT services including software development, digital marketing, UX/UI design, and business strategy to drive digital transformation and operational efficiency.”
Accentus Consulting Private LimitedProfile set up by Edverise AI
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Accentus Consulting operates in the field of technology consulting and was established in 2012 in India. Our dedicated team of technology professionals assists small and medium-sized businesses in realizing their full potential by providing innovative technological solutions. With a decade of experi
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+5 Services
30% Custom Web Application Development
20% Backend Development
15% Frontend Development
10% Legacy System Modernization
AI Summary
“Accentus Consulting Private Limited delivers custom software development, technology consulting, and IT staff augmentation to empower SMBs with innovative, value-driven digital transformation solutions.”
Claritus SolutionsProfile set up by Edverise AI
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Claritus Solutions is a results-oriented digital agency that offers cost-effective and high-quality web, mobile, and marketing services for startups, small businesses, and expanding enterprises. Located in India, our team combines creativity, strategy, and technology to bring clarity and precision t
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
55% Custom Web Application Development
35% Mobile App Development (iOS & Android)
10% QA & Software Testing
55% UX Research & Usability Testing
AI Summary
“Claritus Solutions is an India-based digital agency offering affordable, customized web, mobile, UI/UX, marketing, and automation services with a focus on quality and client satisfaction.”
Andrew McWatters & Co.Profile set up by Edverise AI
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Tailored Software Development Professional Services
Highlights
$50,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Phoenix, Arizona, Us
Services Provided+4 Services
30% Custom Web Application Development
20% API Development & Integration
20% Backend Development
15% Frontend Development
AI Summary
“Andrew McWatters & Co. specializes in tailored software development professional services, delivering customized solutions to meet diverse client technology needs effectively.”
Universal Service DevelopmentProfile set up by Edverise AI
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Universal Service Development is a group of skilled professionals aiming to impact the innovation sector. We leverage the expertise, knowledge, and skills of our worldwide community to achieve positive outcomes for our clients. By collaborating closely with them, we strive to create IT solutions tha
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
30% Custom Web Application Development
25% Backend Development
20% Frontend Development
15% Progressive Web App (PWA) Development
AI Summary
“Universal Service Development delivers innovative IT solutions through expert software development, comprehensive testing, and user-centric UX/UI design, serving diverse industries worldwide with collaborative expertise.”
ScreamingBoxProfile set up by Edverise AI
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ScreamingBox is a prominent company specializing in digital development and team extension, helping aspiring startups, ambitious enterprises, and creative small to medium-sized businesses thrive with their innovative product and service concepts. They can design, develop, and implement projects with
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Westlake Village, California, Us
Services Provided+9 Services
25% Custom Web Application Development
20% Mobile App Development (iOS & Android)
10% E-Commerce Development
15% Backend Development
AI Summary
“ScreamingBox delivers innovative digital solutions with expert engineering across development, AI, blockchain, and IoT, supporting startups and enterprises through tailored, cost-effective remote and onsite services.”
Dev Quaters InnovationProfile set up by Edverise AI
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DevQuarters Innovation offers secure and scalable solutions in blockchain, artificial intelligence, and tailored software development for both startups and large companies.
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
20% QA & Software Testing
30% Mobile App Development (iOS & Android)
10% E-Commerce Development
40% Custom Web Application Development
AI Summary
“Dev Quaters Innovation specializes in secure, scalable blockchain, AI, and customized software solutions, serving startups and large enterprises with innovative technology services.”
Revolo InfotechProfile set up by Edverise AI
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We have developed software, mobile applications, and web solutions for businesses worldwide. From online platforms to AI and machine learning-driven Android and iOS apps, we've collaborated with both corporations and startups to bring their concepts to fruition.
Highlights
$10,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Mumbai, Maharashtra, In
Services Provided+9 Services
30% Mobile App Development (iOS & Android)
10% Legacy System Modernization
10% QA & Software Testing
15% Backend Development
AI Summary
“Revolo Infotech delivers comprehensive software, mobile, and web solutions globally, leveraging expertise in AI, machine learning, and cross-platform development to support startups and corporations.”
CodefexProfile set up by Edverise AI
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We transform your concepts into tangible results! Our team creates code and brings ideas to life, integrating technology into sophisticated experiences, robust platforms, and effective solutions tailored specifically for you. Our skilled developers specialize in various fields, including:
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+7 Services
25% Mobile App Development (iOS & Android)
20% QA & Software Testing
35% Custom Web Application Development
20% API Development & Integration
AI Summary
“Codefex specializes in transforming ideas into practical solutions by developing sophisticated platforms and tailored software, leveraging expertise in diverse development fields to integrate advanced technology.”
Bizlin TechnologiesProfile set up by Edverise AI
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Bizlin Technologies is a contemporary software development firm specializing in high-performance mobile and web applications for startups, small to medium-sized enterprises (SMEs), and large corporations. We prioritize creating scalable, user-focused digital products characterized by clean architect
Highlights
<25
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
25% Custom Web Application Development
25% Mobile App Development (iOS & Android)
20% Frontend Development
25% Backend Development
AI Summary
“Bizlin Technologies delivers scalable, user-centric mobile and web solutions across diverse platforms, emphasizing clean architecture, reliability, and efficient development for startups to large enterprises.”

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