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

BnK Solution JSC
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
BnK Solution is a prominent IT consulting and software development firm focused on facilitating digital transformation for businesses around the globe. We offer a wide range of services, from comprehensive software engineering and robust ICT frameworks to innovative AI-driven solutions. Our strategi
Highlights
< $25/hr
Avg Hourly Rate
250-999
Employees
Vn
Services Provided+6 Services
20% Other IT Consulting and SI
10% Software Development Services
10% ERP Consulting and SI
10% IT Staff Augmentation
AI Summary
“BnK Solution JSC excels in custom software and mobile app development, ERP integration, and quality assurance, leveraging a skilled engineering team to deliver robust digital transformation solutions tailored to diverse industries.”
Geek Web Solution
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Geek Web Solution, established in 2016 and based in Surat, Gujarat, is a premier website design and development firm in India, offering high-quality services to clients worldwide. Our passionate team comprises researchers, designers, developers, digital marketers, content creators, SEO experts, and
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Surat, Gujarat, In
Services Provided+15 Services
5% Custom Web Application Development
4% E-Commerce Development
4% Backend Development
4% Frontend Development
AI Summary
“Geek Web Solution, founded in 2016 in Surat, India, offers expert website design, development, and digital marketing services, delivering innovative, full-cycle solutions with a skilled multidisciplinary team.”
Obvious Ridge Route LLC
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Obvious Ridge Route (ORR) is a global network of collaborative talent dedicated to achieving results. Our team features seasoned product managers, creatively driven UI/UX designers, and skilled software developers. When automation falls short, our business process outsourcing team ensures tasks are
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Glenview, Illinois, Us
Services Provided+8 Services
6% Custom Web Application Development
5% Mobile App Development (iOS & Android)
9% Blockchain & Web3 Development
1% Legacy System Modernization
AI Summary
“Obvious Ridge Route LLC is a global technology firm specializing in full-stack software and web3 development, UI/UX design, IT consulting, automation, and business process outsourcing for comprehensive digital solutions.”
Curious Packet
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We are an agile web development agency focused on creating strategic and user-focused online experiences.
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Services Provided
50% Custom Web Application Development
20% Mobile App Development (iOS & Android)
20% API Development & Integration
10% QA & Software Testing
AI Summary
“Curious Packet is an agile web development agency specializing in strategic, user-focused online experiences, delivering adaptable digital solutions to meet diverse business needs effectively.”
Technosys Solutions
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Technosys Solutions Inc. is your dependable partner for innovative technology solutions. For more than 18 years, we have assisted businesses in overcoming their tech challenges through dependable and user-friendly services such as custom software development and mobile/web applications. Our team boa
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Orange, California, Us
Services Provided+2 Services
18% Custom Web Application Development
8% Frontend Development
12% Mobile App Development (iOS & Android)
10% Backend Development
AI Summary
“Technosys Solutions offers over 18 years of expertise in custom software and mobile/web application development, leveraging AI and automation to deliver comprehensive, efficient technology solutions globally.”
Datafortune INC
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Datafortune is an innovative Software Development and IT Services firm based in Alpharetta, Georgia, with offshore delivery centers located in Pune, Hyderabad, and Bangalore. The company specializes in digital transformation and provides essential services such as Enterprise Data Management, Busines
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Services Provided+11 Services
4% Frontend Development
4% Backend Development
6% Custom Web Application Development
9% Mobile App Development (iOS & Android)
AI Summary
“Datafortune INC specializes in digital transformation with expertise in software development, data analytics, AI automation, and cloud infrastructure, delivering tailored solutions to enhance business processes globally.”
Unikvell Software Services
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
At Unikvell, we are committed to using technology to streamline and improve the work experience. Our skilled developers and designers focus on delivering innovative software solutions that enhance efficiency for businesses of any size. We provide tailored software development services to meet the sp
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+1 Services
10% E-Commerce Development
35% Custom Web Application Development
5% QA & Software Testing
30% Web App UI Design
AI Summary
“Unikvell Software Services delivers custom software, e-commerce development, UI/UX design, and application testing with scalable, user-friendly solutions that enhance business efficiency and innovation.”
Infinum Technology Private Limited
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Infinum Technology offers advanced architectural software solutions, including services in DevOps, cloud adoption, design, full-stack development, and automated testing.
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
10% Custom Web Application Development
8% Mobile App Development (iOS & Android)
7% QA & Software Testing
25% UX Research & Usability Testing
AI Summary
“Infinum Technology Private Limited delivers comprehensive software development, UX/UI design, AI automation, and IT infrastructure services, emphasizing quality, innovation, and user-centric solutions across industries.”
CodeVotum
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Our expertise lies in converting time-series data into useful insights through innovative software solutions that enhance business performance and drive strategic growth. By leveraging our knowledge in time-series analysis, we equip trading platforms with real-time analytics and optimize IoT syst
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+5 Services
3% Blockchain & Web3 Development
7% Frontend Development
9% API Development & Integration
5% QA & Software Testing
AI Summary
“CodeVotum specializes in innovative time-series data solutions using advanced technologies, enabling clients to gain insights, optimize performance, and drive strategic growth across industries.”
TechFlex Development
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
TechFlex is the go-to service provider for product development in the healthcare and startup sectors, dedicated to quickly creating hardware and software solutions with our skilled team of engineers. Our expertise encompasses firmware, front-end and back-end software development, mobile applications
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Newport Beach, California, Us
Services Provided+7 Services
13% Mobile App Development (iOS & Android)
10% Custom Web Application Development
10% Backend Development
8% Frontend Development
AI Summary
“TechFlex Development specializes in rapid hardware and software product development for healthcare and startups, offering expertise in firmware, software, mobile apps, and DevOps with skilled engineers.”

...

...

...

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.