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

Upwards LLCProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Established in 2018, our company specializes in providing top-notch digital solutions for businesses, emphasizing website development, mobile applications, and automation of business processes. Our full-cycle development team consists of skilled designers, developers, and QA engineers. We focus on f
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided
40% Custom Web Application Development
35% Mobile App Development (iOS & Android)
15% API Development & Integration
10% QA & Software Testing
AI Summary
“Upwards LLC, established in 2018, delivers comprehensive digital solutions including custom websites, mobile apps, and business automation, emphasizing functionality, scalability, and user experience across industries.”
Tinhvan Outsourcing JSCProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
TVO is dedicated to achieving the highest project success rates by fostering shared interests with its customers. As one of the few software firms in Vietnam to obtain international certifications like CMMi-L3, ISO 9001, and ISO 27001, TVO offers top-quality projects at competitive prices, supported
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Hanoi, Hanoi, Vn
Services Provided+2 Services
30% Custom Web Application Development
20% Mobile App Development (iOS & Android)
10% Legacy System Modernization
15% Backend Development
AI Summary
“Tinhvan Outsourcing JSC is a certified Vietnamese IT leader providing custom software, mobile apps, system modernization, and QA services, delivering quality projects with reliable resources across industries.”
BR TECHGEEKS PRIVATE LIMITEDProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
BR TechGeeks was founded in 2009 with the goal of merging effective technology with strong relationships through collaboration. Our team is driven by a passion for creativity, which brings us joy. We are convinced that there is always an improved way to establish your online presence, whether throug
Highlights
$50,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
New Delhi, Delhi, In
Services Provided+13 Services
8% Mobile App Development (iOS & Android)
4% Code Review & Technical Audits
5% API Development & Integration
7% Backend Development
AI Summary
“BR TechGeeks, established in 2009, specializes in creating innovative websites and mobile apps, enhancing online presence and customer connections through creative technology solutions.”
Web BespokersProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Web Bespokers is a comprehensive software development firm that specializes in creating valuable web applications and solutions, leveraging advanced technologies to enhance business processes. We collaborate with agencies, startups, established companies, and top brands globally across North America
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+3 Services
40% Custom Web Application Development
30% Software Development Services
10% Legacy System Modernization
5% Other IT Consulting and SI
AI Summary
“Web Bespokers offers comprehensive software development services worldwide, specializing in advanced web applications, Agile practices, and full lifecycle support for diverse businesses and top brands.”
App GurusProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We handle everything from app design and development to strategy and branding, backed by over 11 years of excellence in products and industries. Our extensive knowledge enables us to understand what works, how it works, and why it works. We specialize in creating world-class digital products, includ
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Fortitude Valley, Queensland, Au
Services Provided+8 Services
18% Mobile App Development (iOS & Android)
10% Custom Web Application Development
8% Backend Development
5% Frontend Development
AI Summary
“App Gurus offers comprehensive digital product solutions including app design, development, AI services, and branding, leveraging 11+ years of expertise to support businesses across platforms and industries.”
OxagileProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Oxagile is a leading provider of tailored software development services. Our main areas of expertise include Video Streaming, AdTech, and Fintech, while our diverse portfolio covers a wide range of industries. With the support of our skilled senior engineers and PhDs, we also create AI-driven soluti
Highlights
250-999
Employees
New York, New York, Us
Services Provided+8 Services
5% API Development & Integration
4% QA & Software Testing
7% Backend Development
4% Custom Web Application Development
AI Summary
“Oxagile delivers tailored software development, AI-driven solutions, IT consulting, and digital marketing, supporting diverse industries with scalable, innovative, and customer-focused technology services.”
Protean StudiosProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Protean Studios - Push Boundaries. Since 2020, we have been assisting various global companies in achieving sustainable growth. With a remarkable 90% retention rate and a roster of over 20 international clients, our skilled team of 50 Vietnamese IT experts utilizes their vast experience in software,
Highlights
$5,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Vn
Services Provided+4 Services
30% Custom Web Application Development
20% Mobile App Development (iOS & Android)
10% AR/VR & Mixed Reality Services
10% QA & Software Testing
AI Summary
“Protean Studios delivers tailored software, web, mobile, and cloud solutions with a skilled Vietnamese team, supporting global clients' sustainable growth through digital transformation and quality services.”
Soft Industry AllianceProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Established in 2000, Soft Industry Alliance has prioritized the creation of a robust team of professionals. Currently, SIA operates internationally, with locations in Ukraine and Estonia, employing a skilled workforce of 100 specialists in areas such as development, testing, business analysis, and p
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Chernihiv, Chernihiv, Ua
Services Provided+8 Services
15% Custom Web Application Development
10% Mobile App Development (iOS & Android)
3% E-Commerce Development
8% Backend Development
AI Summary
“Soft Industry Alliance, established in 2000, offers comprehensive software development services including automation, enterprise, web, mobile, and dedicated teams, operating internationally with 100 specialists.”
WOOP DigitalProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
TRANSFORMING CONCEPTS INTO BUSINESS SOLUTIONS We provide our clients with customized development of mobile iOS applications, web solutions, website design, internet projects, startups, landing pages, online stores, and web outsourcing services. WE EMPHASIZE RESULTS AND EXECUTION Our company f
Highlights
< $25/hr
Avg Hourly Rate
10-49
Employees
Odesa, Odesa, Ua
Services Provided+2 Services
23% Mobile App Development (iOS & Android)
22% Custom Web Application Development
5% QA & Software Testing
20% Mobile App UI Design
AI Summary
“WOOP Digital delivers customized mobile and web development solutions across B2B and B2C sectors, emphasizing results-driven strategies in retail, services, commerce, and technology industries.”
SavvyTribeProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
At SavvyTribe, we hold the belief that exceptional software development hinges on extensive industry knowledge. It's essential to comprehend our clients' unique needs and provide customized solutions that foster their business growth. Our team comprises highly trained software engineers who are pass
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Sofia, Sofia, Bg
Services Provided+11 Services
33% Custom Web Application Development
8% Legacy System Modernization
10% QA & Software Testing
3% Robotic Process Automation (RPA)
AI Summary
“SavvyTribe delivers tailored software development solutions with expertise in DevSecOps, Data Engineering, and Automated Testing, ensuring scalable, reliable technology aligned with clients' unique needs.”

«Previous 1

...

188 189191 192

...

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.