Top QA & Software Testing Firms

Releases that break checkout, a mobile app that crashes on older Android phones, an API that slows under load: these are the failures QA and software testing companies are paid to catch first. They plan test strategy, write and run manual test cases, build automated suites in Selenium, Playwright, Cypress or Appium, and run performance, security and accessibility tests. Software teams hire them when developers are testing their own code, when release cycles are speeding up, before a major launch, or when an audit demands documented testing.

When comparing the firms below, look at the kinds of applications they test, the automation frameworks they work in, and whether testers join your sprints or work from a separate queue.

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

4,561 Companies

List of the Best QA & Software Testing Agencies

SkyBit Solutions
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
SkyBit is a leading custom web and mobile application development firm located in India. Founded in 2015, we have achieved numerous milestones and gained recognition as a premier technology partner for startups, SMEs, and businesses of all sizes. We leverage the latest advances in emerging technolog
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Surat, Gujarat, In
Services Provided+3 Services
8% API Development & Integration
20% Custom Web Application Development
15% Mobile App Development (iOS & Android)
5% E-Commerce Development
AI Summary
“SkyBit Solutions is an Indian technology firm specializing in custom web and mobile app development, integrating emerging technologies like AR, IoT, and Blockchain for diverse clients globally.”
EXDST
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
EXDST is a dedicated digital team that has been specializing in Sitecore for over eight years, providing technical expertise and innovative solutions for our clients. Our deep knowledge of the Sitecore ecosystem goes beyond the fundamentals, enabling us to unlock the full potential of our clients' d
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
30% Custom Web Application Development
15% E-Commerce Development
5% QA & Software Testing
20% Product UX Strategy
AI Summary
“EXDST is a digital agency specializing in Sitecore, delivering custom web and e-commerce solutions, UX/UI design, and quality testing to optimize digital customer experiences and business growth.”
ThiriSoft Consultancy Services
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Thirisoft is a software development and IT consulting firm located in Ahmedabad, India, providing high-quality software solutions to clients in the UK, USA, Middle East, Australia, and Canada. We collaborate with founders, CTOs, and product teams who seek a reliable technical partner rather than jus
Highlights
$25-49/hr
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+15 Services
4% Legacy System Modernization
8% Custom Web Application Development
4% E-Commerce Development
8% Mobile App Development (iOS & Android)
AI Summary
“ThiriSoft Consultancy Services delivers comprehensive software development, AI integration, UI/UX design, cloud infrastructure, and IT consulting, ensuring reliable, client-focused solutions across diverse global industries.”
Of2On Software Solutions
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Of2On Software Solutions is a highly regarded IT company, certified with ISO 9001:2015, offering a range of services including website design, custom software development, mobile app development, digital marketing, and IT consulting globally. The team consists of over 20 skilled professionals, inclu
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Tirupati, Andhra Pradesh, In
Services Provided+9 Services
10% Custom Web Application Development
8% Mobile App Development (iOS & Android)
7% E-Commerce Development
5% Backend Development
AI Summary
“Of2On Software Solutions is an ISO-certified IT firm offering comprehensive services including web and mobile app development, custom software, digital marketing, hosting, and IT consulting worldwide.”
Exorbis Tech
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Engineering the Digital Future. Exorbis Tech Labs is a leading IT engineering company committed to tackling complex enterprise challenges through exceptional code architecture and scalable design. Our team specializes in creating robust cloud infrastructures and launching proprietary innovations lik
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+11 Services
10% Software Development Services
10% Mobile App Development (iOS & Android)
10% Product UX Strategy
10% Web App UI Design
AI Summary
“Exorbis Tech Labs delivers comprehensive IT solutions, specializing in enterprise systems, cloud infrastructure, mobile and web applications, AI-driven analytics, and strategic digital transformation consulting.”
OnezDev Solutions
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Onezdev Solutions is a software development firm. I possess strong experience in MERN stack web development as well as in data science projects. My primary skills include: 1) Full-stack web development 2) Mobile application development 3) Data model training 4) Chatbot development 5) Expertise in Op
Highlights
2-9
Employees
Services Provided+6 Services
18% Custom Web Application Development
15% Mobile App Development (iOS & Android)
3% E-Commerce Development
10% API Development & Integration
AI Summary
“OnezDev Solutions specializes in full-stack web and mobile app development, data science, chatbot creation, and OpenAI expertise, emphasizing quality and client satisfaction.”
Versa Softworks
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Versa is dedicated to offering a variety of digital solutions that can enhance your business in various domains. We possess the expertise to navigate the complexities of the digital landscape, including product development, engineering, UX/UI design, and website creation.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Montevideo, Montevideo, Uy
Services Provided+6 Services
10% Custom Web Application Development
6% Backend Development
6% Frontend Development
3% QA & Software Testing
AI Summary
“Versa Softworks delivers comprehensive digital solutions, specializing in product development, engineering, UX/UI design, and website creation to support diverse business needs effectively.”
Sauneek Industries Private Limited (AMB India)
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
AMB India is a company that offers web and mobile applications, including Android and iOS app development, web design and development, marketing and business solutions, brand development, graphic design, and web hosting. With a talented team dedicated to timely delivery, we focus on creating, develo
Highlights
$5,000+
Min Project Size
$150+/hr
Avg Hourly Rate
2-9
Employees
Nashik, Maharashtra, In
Services Provided+9 Services
3% E-Commerce Development
8% Custom Web Application Development
7% Mobile App Development (iOS & Android)
2% QA & Software Testing
AI Summary
“AMB India specializes in delivering comprehensive digital solutions, including mobile and web app development, design, marketing, branding, and hosting, ensuring quality and timely delivery.”
Digital Code Masters
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Digital Code Master is an IT solution provider dedicated to using technology to address complex business challenges. Our team of highly skilled professionals is committed to excellence and specializes in delivering innovative IT solutions that help organizations succeed in the digital age. DCM's exp
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+16 Services
5% Advertising Services
5% QA & Software Testing
5% CRM Consulting and SI
5% Content Marketing Strategy
AI Summary
“Digital Code Masters delivers tailored IT solutions across software development, IT consulting, UX design, digital marketing, cloud services, cybersecurity, and data analytics to empower business transformation.”
Kuku Technical Services LLP
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We are a collective of visionaries determined to succeed, work together, and solidify our position as true leaders in the industry. Our team is composed of individuals who prioritize integrity, courage, and a strong work ethic, ensuring that we rely on facts rather than assumptions. At Kuku Technica
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+3 Services
11% Mobile App Development (iOS & Android)
11% Custom Web Application Development
3% QA & Software Testing
25% Brand Identity Design
AI Summary
“Kuku Technical Services LLP delivers integrated software development, branding, digital marketing, and IT consulting services, fostering innovation and collaboration to support advertising and marketing industries.”

...

...

...

Latest insights & expert perspectives

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

Stated minimum project sizes among the firms listed under software development services on Edverise, with the $50,000 band shaded

Vendor Selection

Questions to Ask a Software Development Agency: Six With Proof

A vetting script for second-round agency calls: six questions, the document each answer has to produce, and what a directory listing or a badge really proves.

Nihar Ranjan Rout

10/31/2026

Three software development quotes of $38,000, $94,000 and $210,000 converted to effective hourly rates of $79, $73 and $87.50

Vendor Selection

How to Compare Software Development Quotes Priced 5x Apart

Three bids for the same build are rarely comparable as written. A normalization checklist, a weighted grid adapted from FAR Part 15.3, and the hourly arithmetic.

Akash Mohapatra

10/31/2026

Chart of minimum project size stated by firms listed under AI agent development on Edverise, with the $50,000 band highlighted

Vendor Selection

AI Agent Development Cost: Build, Tokens, Reliability

An AI agent has three costs. Compute the monthly token bill from published list prices, then set the build quote against what listed firms actually charge.

Santanu Prasad Sahoo

10/31/2026

Check All Our Blogs

One Platform. One Promise. One Trust.

Edverise is building the trusted way to find tech vendors. List your company early, or talk to us about backing the platform.

Top QA & Software Testing Firms

List of the Best QA & Software Testing Agencies

Where buyers look next

Latest insights & expert perspectives

Questions to Ask a Software Development Agency: Six With Proof

How to Compare Software Development Quotes Priced 5x Apart

AI Agent Development Cost: Build, Tokens, Reliability

One Platform. One Promise. One Trust.