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. Every profile sets out services, pricing, locations, and past work so you can compare on evidence. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

How this list is built

We evaluate companies on verified profile data — services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

4,558 Companies

List of the Best QA & Software Testing Agencies

RIA Solutions GroupProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
RIA Solutions Group was established to offer superior software development services, outsourcing, and development partnerships. Our approach emphasizes essential qualities for success, including technical knowledge, established processes, a strong focus on customer needs, and seamless communication
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Cluj-Napoca, Cluj, Ro
Services Provided+4 Services
20% Custom Web Application Development
13% Backend Development
8% Frontend Development
5% QA & Software Testing
AI Summary
“RIA Solutions Group is a Romanian IT firm specializing in custom software development and BI consulting, delivering quality solutions with strong technical expertise and client-focused collaboration.”
CodeLabAIProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
By utilizing AI and Ruby on Rails knowledge, CodeLabAi provides extensive web development, quality assurance, and specialized solutions for various industries, guaranteeing smooth integration and customized success for your business.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
Wroclaw, Lower Silesia, Pl
Services Provided+3 Services
17% Custom Web Application Development
10% QA & Software Testing
7% API Development & Integration
33% DevOps Engineering
AI Summary
“CodeLabAI delivers tailored web development, quality assurance, and AI-driven solutions across industries, ensuring seamless integration and enhanced business success through expert Ruby on Rails application.”
WindkookyProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We are a Custom Software Development firm dedicated to delivering remarkable IT solutions and services for clients worldwide. Our team thrives on tackling complex challenges. We concentrate on the fast-changing IT sector, providing solutions for industries such as Fintech, Healthcare, Retail, Edtech
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Sedrana, In
Services Provided
23% Custom Web Application Development
22% Mobile App Development (iOS & Android)
5% QA & Software Testing
50% Other IT Consulting and SI
AI Summary
“Windkooky delivers custom software, AI, and automation solutions across diverse industries, enhancing efficiency and growth through expert IT consulting, application development, and system integration.”
Codevia LLCProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We create mobile and web applications that enhance your business. From conception to launch, our team provides dependable digital solutions.
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided
40% Mobile App Development (iOS & Android)
10% E-Commerce Development
40% Custom Web Application Development
10% QA & Software Testing
AI Summary
“Codevia LLC develops reliable mobile and web applications, offering comprehensive digital solutions from concept through launch to enhance business operations and growth.”
O2SoftProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
O2Soft is a bespoke software development firm located in London, UK. Our expert team delivers top-notch technological solutions, including software development, web application development, as well as Android and iOS app development for various businesses. Furthermore, we provide software maintenanc
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Dagenham, Gb
Services Provided
23% Custom Web Application Development
22% Mobile App Development (iOS & Android)
5% QA & Software Testing
50% UX Audit & Heuristic Evaluation
AI Summary
“O2Soft is a London-based bespoke software development firm offering comprehensive solutions including web and mobile app development, software maintenance, cloud services, testing, and UI/UX design using diverse technologies.”
Meet NexusProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Meet Nexus is an expanding IT solutions firm dedicated to assisting businesses in streamlining operations and achieving sustainable growth through technology. We focus on creating customized digital solutions that are practical, scalable, and tailored to meet specific business requirements. Our prim
Highlights
$25-49/hr
Avg Hourly Rate
Surat, Gujarat, In
Services Provided+2 Services
18% Custom Web Application Development
10% API Development & Integration
15% Mobile App Development (iOS & Android)
2% E-Commerce Development
AI Summary
“Meet Nexus delivers customized IT solutions and consulting, specializing in web, mobile, and industry-specific systems to enhance operational efficiency and support scalable business growth.”
Pykara Technologies Private LimitedProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Pykara Technologies Private Limited, located in Chennai, focuses on software development with expertise in tailored web applications, AI-driven solutions, and business automation systems. We assist clients in creating scalable software products by utilizing contemporary technologies like Angular, .N
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Chennai, Tamil Nadu, In
Services Provided+1 Services
25% Custom Web Application Development
15% API Development & Integration
10% QA & Software Testing
20% AI Strategy & Roadmap Consulting
AI Summary
“Pykara Technologies Private Limited in Chennai specializes in custom software development, delivering scalable web applications, AI-driven solutions, and business automation using modern technologies across various sectors.”
SII ROMANIAProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
SII Romania is a prominent multinational technology firm that offers digital software, software engineering, and IT outsourcing services tailored to meet the needs of its clients. We are part of the SII Group, a global leader in technological engineering solutions with over 40 years of experience in
Highlights
$100,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
250-999
Employees
Bucuresti, Bucuresti, Ro
Services Provided+5 Services
8% CRM Consulting and SI
10% Other IT Consulting and SI
10% IT Staff Augmentation
5% Cloud Consulting & SI
AI Summary
“SII Romania, part of the SII Group, delivers tailored IT outsourcing, software engineering, and digital services, leveraging cutting-edge technologies and skilled engineers to advance global client objectives.”
SIA “Ecommerce Technologies"Profile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We create outstanding custom web solutions for enterprises that improve operational efficiency and boost customer satisfaction.
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Riga, Lv
Services Provided+1 Services
50% Custom Web Application Development
15% Mobile App Development (iOS & Android)
15% API Development & Integration
10% E-Commerce Development
AI Summary
“SIA Ecommerce Technologies delivers tailored web solutions that enhance enterprise operational efficiency and customer satisfaction through innovative, customized digital strategies and services.”
NEPSProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Ofrecemos desarrolladores y equipos de desarrollo a través de outsourcing. Nuestro enfoque está en equipos que emplean procesos de desarrollo ágiles, flexibles, dinámicos y eficientes. Nos ajustamos a tus equipos, tu metodología y tus plazos.
Highlights
$25-49/hr
Avg Hourly Rate
10-49
Employees
Anisacate, Ar
Services Provided+1 Services
24% IT Staff Augmentation
10% Other IT Consulting and SI
28% Custom Web Application Development
5% QA & Software Testing
AI Summary
“NEPS provides agile and flexible software development outsourcing services, delivering skilled developers and teams tailored to clients' methodologies, processes, and timelines for efficient project execution.”

«Previous 1

...

198 199201 202

...

456 Next»

Latest insights & expert perspectives

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

Trust & Reviews

B2B Reviews Are Dying What Comes Next?

For the past decade, online reviews have been the default trust signal for B2B buyers. Before signing a contract with an agency, you check their Clutc

Nihar Ranjan Rout

B2B Strategy

The Discovery Gap: Why Great Work Isn't Enough Anymore

There was a time when doing exceptional work was enough to build a thriving agency. The work spoke for itself. Clients referred you. Reputation compou

Akash Mahapatra

Industry Trends

The Era of the Directory Is Over. Here's What's Replacing It.

The B2B directory had a good run. For two decades, it was the primary infrastructure connecting buyers with service providers a digital marketplace bu

Nihar Ranjan Rout

Check All Our Blogs

One Platform. One Promise. One Trust.

Whatever your business challenge, browse our most in-demand service categories to find top-rated companies and providers.