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

InnovecsProfile set up by Edverise AI
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We are an international digital services firm dedicated to developing digital solutions that leverage cutting-edge technologies and integrate emerging trends to assist businesses in their transformation and growth. Our clients trust and respect us due to our personalized approach, attentiveness to t
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
250-999
Employees
Kyiv, Ua
Services Provided+3 Services
50% Custom Web Application Development
30% Mobile App Development (iOS & Android)
10% Blockchain & Web3 Development
10% QA & Software Testing
AI Summary
“Innovecs is a global digital services firm specializing in developing bespoke software solutions, leveraging advanced technologies to support business transformation with flexibility, transparency, and expertise.”
Softalium LimitedProfile set up by Edverise AI
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Softalium Limited is a comprehensive software development partner that aids startups and growing businesses in the creation, launch, and maintenance of reliable digital products. The company works with teams that require organized execution, dependable delivery processes, and technology that aligns
Highlights
10-49
Employees
Larnaka, Cy
Services Provided
85% Custom Web Application Development
15% QA & Software Testing
60% Product UX Strategy
40% UX Research & Usability Testing
AI Summary
“Softalium Limited partners with startups and growing businesses to design, develop, and maintain scalable, reliable digital products through comprehensive software lifecycle management and operational support.”
ShowaProfile set up by Edverise AI
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We create solutions that truly benefit your business. Showa is a comprehensive development agency established and managed by IIT students, focusing on tailored web development, UI/UX design, and Inventory Management Solutions (IMS). We partner with businesses that require more than just a standard t
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided+3 Services
40% QA & Software Testing
60% Custom Web Application Development
100% DevOps Engineering
30% UX Research & Usability Testing
AI Summary
“Showa, led by IIT students, delivers bespoke web development, UI/UX design, and inventory management solutions, enhancing business efficiency and reducing revenue loss through tailored software.”
ReflexionsProfile set up by Edverise AI
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Reflexions is a digital innovation lab located in New York City. We create and develop digital platforms for some of the most progressive organizations, institutions, and brands globally. Established in 1999, we've built lasting partnerships with numerous clients, with some lasting over ten years. O
Highlights
$50,000+
Min Project Size
150+
Avg Hourly Rate
10-49
Employees
New York, New York, Us
Services Provided+6 Services
10% QA & Software Testing
25% Mobile App Development (iOS & Android)
20% Frontend Development
20% Backend Development
AI Summary
“Reflexions is a New York-based digital innovation lab since 1999, partnering globally to create engaging, agile digital platforms across diverse devices and industries.”
GIGA ITProfile set up by Edverise AI
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Whether you need to enhance your team with our talented developers through staff augmentation, create a fully agile dedicated tech team, or outsource your software projects from start to finish, Giga IT is your reliable partner for achieving technological success. **About Us** Giga IT is a promi
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Services Provided+10 Services
10% Code Review & Technical Audits
15% Frontend Development
15% Mobile App Development (iOS & Android)
20% Backend Development
AI Summary
“Giga IT delivers versatile software development services through staff augmentation, dedicated teams, and outsourcing, leveraging 15+ years' experience and top Latin American tech talent globally.”
ZPROTOCOL SRLProfile set up by Edverise AI
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We are a software development company that is part of Life Cycle Engineering Group (LCE) and have several years of expertise in creating and developing web and desktop applications, with a strong focus on sustainability. Our goal is to support businesses through digital transformation, enhancing the
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Torino, Piedmont, It
Services Provided
85% Custom Web Application Development
15% QA & Software Testing
60% Product UX Strategy
40% Web App UI Design
AI Summary
“ZPROTOCOL SRL develops tailored web and desktop software solutions emphasizing sustainability and digital transformation, leveraging Life Cycle Engineering's expertise and proprietary TEA® platform for comprehensive lifecycle analysis.”
DotSensorium (Out of Business)Profile set up by Edverise AI
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Since 2014, Sensorium has been assisting businesses in creating and expanding specialized teams to offer cost-effective and efficient IT nearshore solutions. We specialize in complex software development for both early-stage startups and established firms globally. Our portfolio includes successful
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
30% QA & Software Testing
40% Mobile App Development (iOS & Android)
30% Custom Web Application Development
100% IT Staff Augmentation
AI Summary
“DotSensorium specialized in delivering cost-efficient nearshore IT solutions and complex software development globally, supporting startups and established firms through innovative Silicon Valley-style expertise.”
API SoftwareProfile set up by Edverise AI
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We are an IT solutions provider based in Vietnam, offering customized digital solutions designed to support business growth. Our team consists of over 17 software specialists and engineers, each with more than a decade of experience in various technologies and sectors. We focus on comprehending our
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Ho Chi Minh City, Vn
Services Provided+3 Services
15% QA & Software Testing
30% Backend Development
25% Frontend Development
5% Blockchain & Web3 Development
AI Summary
“API Software is a Vietnam-based IT firm delivering tailored digital solutions across diverse sectors, leveraging experienced specialists to address clients' unique challenges and growth objectives.”
Hyathi Technologies Private LimitedProfile set up by Edverise AI
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Hyathi Technologies is a team of innovators with expertise spanning various industries in business, technology, and distributed application architecture, development, and integration. Our team has executed numerous major enterprise software projects worldwide and boasts a strong history of successfu
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Gorakhpur, Uttar Pradesh, In
Services Provided+13 Services
10% QA & Software Testing
5% E-Commerce Development
20% Blockchain & Web3 Development
20% Frontend Development
AI Summary
“Hyathi Technologies delivers enterprise software solutions leveraging advanced technologies like AI, Blockchain, and Web3, backed by a skilled team with global integration experience and diverse industry expertise.”
Vaniz Group LTDProfile set up by Edverise AI
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Vaniz Group LTD is a software development firm based in the UK, backed by a robust offshore team in India, dedicated to assisting businesses in creating scalable and budget-friendly digital solutions. Our areas of expertise include: - Custom CRM and ERP development tailored to specific business wor
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Middlesbrough, England, Gb
Services Provided+6 Services
40% Mobile App Development (iOS & Android)
40% Custom Web Application Development
10% QA & Software Testing
10% API Development & Integration
AI Summary
“Vaniz Group LTD is a UK-based software firm with an Indian offshore team, specializing in custom CRM/ERP, web and mobile app development, WordPress, and cloud solutions for diverse businesses.”

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