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 8, 2026

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4,446 Companies

List of the Best QA & Software Testing Agencies

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
Avg Hourly Rate
2-9
Employees
Toronto, Ontario, Ca
Services Provided+5 Services
30% Custom Web Application Development
25% API Development & Integration
10% E-Commerce Development
20% 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.”
Proquantic SoftwareProfile set up by Edverise AI
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Proquantic is a global provider of custom software and mobile app development, delivering tailored software solutions that yield significant benefits for enterprises, businesses, SMEs, and startups. Our relentless focus on innovation allows us to create forward-thinking solutions that align with our
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
250-999
Employees
New York, New York, Us
Services Provided+5 Services
75% Custom Web Application Development
15% E-Commerce Development
10% QA & Software Testing
50% Search Engine Optimization (SEO)
AI Summary
“Proquantic Software delivers custom, digital-first software and mobile solutions globally, leveraging strategic insights and experienced talent to enhance business growth, efficiency, and innovation across industries.”
AFour TechnologiesProfile set up by Edverise AI
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Founded in 2007, AFour Technologies, also known as AFour, specializes in Software Product Engineering Services that include UI/UX Design, Architectural Design and Consulting, Software Development, and DevOps (such as CloudOps, SysOps, and DBOps), as well as Quality Assurance (including Test Strategy
Highlights
$50,000+
Min Project Size
25-49
Avg Hourly Rate
250-999
Employees
Pune, Maharashtra, In
Services Provided+5 Services
30% Custom Web Application Development
15% Mobile App Development (iOS & Android)
25% Backend Development
20% Frontend Development
AI Summary
“Founded in 2007, AFour Technologies specializes in comprehensive software product engineering services including design, development, DevOps, quality assurance, and advanced technology consulting.”
Autviz SolutionsProfile set up by Edverise AI
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Autviz Solutions is a worldwide leader in the development of custom software and mobile applications, providing personalized solutions that bring client ideas to life.
Highlights
$5,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Chilliwack, British Columbia, Ca
Services Provided+5 Services
45% Mobile App Development (iOS & Android)
15% QA & Software Testing
30% Custom Web Application Development
10% E-Commerce Development
AI Summary
“Autviz Solutions specializes in custom software and mobile app development, delivering personalized technology solutions worldwide to transform client ideas into functional, innovative products.”
SednoTech Sp. z o.o.Profile set up by Edverise AI
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SednoTech is a software company based in Poland that assists clients in planning, developing, and enhancing digital products. We manage the entire process, from the initial concept to the final product. Our services include designing applications, web platforms, and internal systems, as well as supp
Highlights
25-49
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
60% Custom Web Application Development
30% API Development & Integration
10% QA & Software Testing
50% AI Strategy & Roadmap Consulting
AI Summary
“SednoTech is a Polish software company specializing in end-to-end digital product development, delivering user-friendly, AI-enhanced solutions with clear planning, reliable technologies, and continuous client collaboration.”
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
Avg Hourly Rate
50-249
Employees
Hong Kong, Hk
Services Provided+6 Services
10% Blockchain & Web3 Development
20% Mobile App Development (iOS & Android)
15% Legacy System Modernization
15% 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.”
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
Avg Hourly Rate
2-9
Employees
New Delhi, Delhi, In
Services Provided+5 Services
30% Custom Web Application Development
20% Mobile App Development (iOS & Android)
10% E-Commerce Development
15% 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.”
techzonelabsProfile set up by Edverise AI
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At TechZoneLabs, we specialize in technological solutions including websites, mobile applications, delivery systems, and E-commerce. We know how to bring concepts to life and enhance business processes through technology. Our aim is to implement digital transformation for established businesses, pro
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
El Obour City, Qalyubia, Eg
Services Provided+4 Services
35% Mobile App Development (iOS & Android)
30% E-Commerce Development
25% Custom Web Application Development
10% QA & Software Testing
AI Summary
“TechZoneLabs delivers comprehensive technological solutions across websites, mobile apps, delivery systems, and e-commerce, driving digital transformation and enhancing business competitiveness.”
Level Up DevelopmentProfile set up by Edverise AI
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Level Up Development assists its partners in achieving success by providing tailored software solutions that uncover new opportunities or address significant challenges. With expertise in areas like strategy, post-launch optimization, and workforce transformation, their Software Development as a Ser
Highlights
$50,000+
Min Project Size
10-49
Employees
Indianapolis, Indiana, Us
Services Provided+6 Services
30% Custom Web Application Development
20% Mobile App Development (iOS & Android)
5% Blockchain & Web3 Development
25% Backend Development
AI Summary
“Level Up Development delivers tailored software solutions and SDaaS teams, offering strategy, optimization, and workforce transformation expertise to address complex business challenges effectively.”
V
Virtualbox DevelopmentProfile set up by Edverise AI
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Your reliable European software partner for complete product development: Looking to scale without the usual outsourcing challenges? As your dependable European ally, we create high-performing, dedicated teams that seamlessly integrate into your operations or manage the development of your entire pr
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+5 Services
35% QA & Software Testing
65% Custom Web Application Development
10% Workflow Automation (Zapier / Make / n8n)
15% AI Strategy & Roadmap Consulting
AI Summary
“Virtualbox Development is a European software partner delivering scalable, expert teams for full product development, leveraging advanced technologies and seamless integration to drive concepts to market efficiently.”

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Explore data-backed surveys with inputs from top industry experts.

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