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

We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. Learn how Edverise ensures trust

4,446 Companies

List of the Best QA & Software Testing Agencies

BrillMarkProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
At Brillmark, we have consistently adhered to the Kaizen philosophy, allowing us to provide outstanding service and remarkable results for our clients. Our team consists of certified, trained, and experienced professionals specializing in A/B Testing, Personalization Campaign Development, Shopify De
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Services Provided+1 Services
45% E-Commerce Development
45% Custom Web Application Development
10% QA & Software Testing
100% Conversion Rate Optimization (CRO)
AI Summary
“Brillmark delivers expert software development, specializing in A/B testing, personalization, Shopify, and website development with a client-focused, Kaizen-driven approach and global experience.”
Kashco InteractiveProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Kashco Interactive (kashcoit.com) is your worldwide source for exceptional web design, web development, and app development services. Established in 2011, we have dedicated ourselves to delivering innovative digital solutions driven by principles of transparency, trust, passion, and determination. W
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Zirakpur, Punjab, In
Services Provided+3 Services
30% Mobile App Development (iOS & Android)
60% Custom Web Application Development
10% QA & Software Testing
25% Product UX Strategy
AI Summary
“Kashco Interactive delivers innovative web and app development services worldwide, utilizing advanced technologies to create customized, robust digital solutions focused on transparency and client success.”
A'sTechwareProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
At A'sTechware, we offer software development services to clients worldwide. Our offerings include web design and development, mobile app development, e-commerce platform creation, enterprise software solutions, and cloud management. Our team comprises experienced full-stack developers skilled in Ru
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Services Provided+3 Services
25% E-Commerce Development
10% QA & Software Testing
20% Frontend Development
15% Mobile App Development (iOS & Android)
AI Summary
“A'sTechware specializes in delivering tailored software development services worldwide, including web, mobile, e-commerce, enterprise, and cloud solutions, ensuring innovative, client-focused products on schedule.”
Pratham SoftwareProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Pratham Software (PSI) is a worldwide IT solutions provider that assists SMEs, Fortune 1000/500 businesses, global Independent Software Vendors (ISVs), and industry leaders in effectively navigating digital transformations. Our team of over 500 digitally skilled employees is backed by more than 25 y
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
250-999
Employees
Cupertino, California, Us
Services Provided+10 Services
20% Backend Development
15% Legacy System Modernization
8% Mobile App Development (iOS & Android)
20% API Development & Integration
AI Summary
“Pratham Software is a global IT solutions provider specializing in digital transformation, enterprise modernization, and B2B SaaS, serving diverse clients with expertise in Cloud, AI, and Data Science.”
Cognitum Services SAProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Established in 2010, Cognitum is a software development company with specialized knowledge in the scientific domain. We partner with businesses of all sizes—startups, growing enterprises, and large corporations—counting Fortune 100 firms like Nokia, Airbus, and Roche among our clients. Why choose Co
Highlights
$10,000+
Min Project Size
10-49
Employees
Warszawa, Masovian, Pl
Services Provided+11 Services
15% Mobile App Development (iOS & Android)
5% Legacy System Modernization
10% Code Review & Technical Audits
15% API Development & Integration
AI Summary
“Cognitum Services SA, founded in 2010, offers expert software development across industries, specializing in AI, machine learning, and semantic web technologies for clients from startups to Fortune 100 companies.”
ICT SolutionsProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
ICT Solutions is a custom software and web development firm that provides scalable, high-performance digital solutions for small and medium-sized enterprises. We focus on creating secure, user-friendly websites and web applications aimed at facilitating long-term growth. Our methodology is based on
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided+11 Services
35% Custom Web Application Development
20% Backend Development
20% Frontend Development
5% Legacy System Modernization
AI Summary
“ICT Solutions develops scalable, high-performance web and software products for SMEs, emphasizing security, user experience, SEO, and maintainability through tailored, quality-driven collaboration.”
The Mighty Mo! Design Co.Profile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
The Mighty Mo! Design Co. was established in Minneapolis 18 years ago. Originally starting as a small WordPress development studio, it has evolved into a reliable partner for web design, development, and SEO, assisting local businesses, consultancies, national brands, and well-known non-profits thro
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Minneapolis, Minnesota, Us
Services Provided+3 Services
25% Custom Web Application Development
70% CMS Development & Customization
5% QA & Software Testing
50% Web App UI Design
AI Summary
“The Mighty Mo! Design Co., founded in Minneapolis 18 years ago, offers comprehensive web design, development, and SEO services to diverse clients nationwide.”
RightMo Web Solution (Pvt) LtdProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We offer comprehensive IT solutions that encompass web and software development, cloud services, system integration, UI/UX design, and continuous technical support, all customized to align with your business objectives.
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Galle, Southern, Lk
Services Provided+4 Services
30% Custom Web Application Development
15% Mobile App Development (iOS & Android)
20% API Development & Integration
10% E-Commerce Development
AI Summary
“RightMo Web Solution (Pvt) Ltd. delivers comprehensive IT services including web and software development, cloud solutions, system integration, UI/UX design, and ongoing technical support tailored to business needs.”
Podii Consultants LtdProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We are a software development firm that focuses on creating customized software solutions. Utilizing Elixir, an advanced programming language renowned for its efficiency, we develop scalable, easily integrable, and cost-effective software tailored to our clients' unique requirements. We emphasize op
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided+1 Services
60% Custom Web Application Development
25% Mobile App Development (iOS & Android)
15% QA & Software Testing
100% DevOps Engineering
AI Summary
“Podii Consultants Ltd. specializes in scalable, cost-effective custom software development using Elixir, emphasizing client collaboration and agile methodologies to deliver tailored solutions efficiently.”
NanoByte TechnologiesProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
### Advancing Technology with Excellence NanoByte Technologies, a US-based IT firm, specializes in cutting-edge software design and development services. For over 10 years, we have delivered global IT solutions, along with outstanding websites, mobile applications, and web apps. With a flawless suc
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Gold River, California, Us
Services Provided+40 Services
20% Custom Web Application Development
5% Blockchain & Web3 Development
7% Legacy System Modernization
15% Frontend Development
AI Summary
“NanoByte Technologies is a US-based IT firm offering comprehensive software development, web and app solutions across various industries, focusing on quality, efficiency, and customer satisfaction.”

«Previous 1

...

296 297299 300

...

445 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.