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

Old Monk TechProfile set up by Edverise AI
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Old Monk Tech is a forward-thinking software and IT services firm committed to delivering innovative solutions for businesses of all scales. Founded on a mix of knowledge and creativity, we combine traditional wisdom with the flexibility of contemporary technology.
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Services Provided
30% Mobile App Development (iOS & Android)
40% Custom Web Application Development
20% Legacy System Modernization
10% QA & Software Testing
AI Summary
“Old Monk Tech is a software and IT services company blending traditional wisdom with modern technology to provide innovative solutions for businesses of all sizes.”
InAppProfile set up by Edverise AI
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InApp, your partner for technology solutions, stands out in the realm of web applications, custom software, and mobile applications. With offices located in India, the USA, and Japan, we've successfully delivered thousands of projects over our 22 years in the industry. We excel at completing softwar
Highlights
$50,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
250-999
Employees
Thiruvananthapuram, Kerala, In
Services Provided+13 Services
3% Frontend Development
4% Mobile App Development (iOS & Android)
2% CMS Development & Customization
2% Code Review & Technical Audits
AI Summary
“InApp delivers diverse, cost-effective technology solutions including custom software, web and mobile applications, leveraging expertise in latest technologies and global project management.”
TekIT Software Solutions Pvt. Ltd. (India & USA)Profile set up by Edverise AI
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TekIT Softwares is a prominent provider of software solutions and IT staffing services, based in the USA with a development center in India. We focus on staff augmentation, contract staffing, and offshore development center services, providing businesses with the flexibility, scalability, and cost e
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Indore, Madhya Pradesh, In
Services Provided+3 Services
5% Frontend Development
7% Mobile App Development (iOS & Android)
9% Backend Development
5% QA & Software Testing
AI Summary
“TekIT Software Solutions Pvt. Ltd. offers comprehensive IT staffing, staff augmentation, and customized software development across diverse technologies, delivering scalable, cost-effective solutions for business growth.”
BairesDevProfile set up by Edverise AI
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Are you in need of additional support? Or are you considering outsourcing your software development from initial ideas to final code? We have over 4,000 Senior Software Engineers who are fluent in English and work during your hours. They specialize in more than 100 technologies and programming langu
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
1000-9999
Employees
San Francisco, California, Us
Services Provided+10 Services
6% Custom Web Application Development
5% Mobile App Development (iOS & Android)
5% Backend Development
4% Frontend Development
AI Summary
“BairesDev provides expert software development services with 4,000+ senior engineers across 100+ technologies, offering staff augmentation, teams, and outsourcing for diverse industries and clients.”
Kanugo Tech LtdProfile set up by Edverise AI
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We are a consulting firm and IT services provider that connects the dynamic IT environment with business growth in the digital age. Since our establishment in 2009, we have been dedicated to delivering tailored services that enhance security, transform operations, and adaptively support businesses o
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Services Provided
40% Custom Web Application Development
30% Mobile App Development (iOS & Android)
20% E-Commerce Development
10% QA & Software Testing
AI Summary
“Kanugo Tech Ltd. is a consulting and IT services firm since 2009, delivering tailored solutions that enhance security, optimize operations, and support business growth in the digital era.”
WebTitansProfile set up by Edverise AI
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We specialize in Web Development, Branding, and Social Media Strategy! Allow us to guide you towards enhancing both your business and personal brand. At WebTitans, we're dedicated to helping you develop your brand, share your narrative, and maximize your potential in the evolving online landscape.
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Hoboken, New Jersey, Us
Services Provided+3 Services
27% Custom Web Application Development
7% QA & Software Testing
20% Product UX Strategy
13% UX Research & Usability Testing
AI Summary
“WebTitans offers expert web development, branding, and social media strategy services, empowering businesses and individuals to strengthen their brands and optimize online presence.”
GREENLOGICProfile set up by Edverise AI
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Founded in 2009 in Wroclaw, Poland, Greenlogic is an e-commerce agency and software development firm that specializes in web design, programming, digital marketing, data analysis, and boosting sales. We're proud that the projects we've delivered for our clients serve hundreds of thousands of users d
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Wroclaw, Lower Silesian, Pl
Services Provided+9 Services
11% Custom Web Application Development
10% E-Commerce Development
5% Backend Development
5% Frontend Development
AI Summary
“Greenlogic is a Polish-Australian technology firm specializing in e-commerce solutions, software development, digital marketing, and data analysis to enhance user experience and business growth.”
BlackBelt Holding Zrt.Profile set up by Edverise AI
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BlackBelt – Scalable Software Engineering and Innovation Consulting BlackBelt is a leading consultancy in software engineering and innovation, dedicated to assisting global companies throughout their entire digital journey. We fuse top-tier European engineering talent with an agile, client-focused
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Budapest, Budapest, Hu
Services Provided+7 Services
13% Custom Web Application Development
5% Mobile App Development (iOS & Android)
10% Backend Development
8% Frontend Development
AI Summary
“BlackBelt Holding Zrt. provides scalable software engineering and innovation consulting, delivering agile, client-focused digital solutions through experienced European talent for global enterprises.”
U-Knight Web Studio LLCProfile set up by Edverise AI
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U-Knight Web Studio LLC is an expanding company established by talented developer enthusiasts based in Kyiv, Ukraine. Currently, we offer top-notch services in the global market. Our team comprises dedicated professionals who are passionate about their work, modern technologies, and engaging project
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Kyiv, Ua
Services Provided+1 Services
35% Custom Web Application Development
10% Mobile App Development (iOS & Android)
5% QA & Software Testing
20% Mobile App UI Design
AI Summary
“U-Knight Web Studio LLC, based in Kyiv, Ukraine, delivers expert web development services globally, driven by passionate professionals leveraging modern technologies to realize diverse client projects.”
R
Reason DigitalProfile set up by Edverise AI
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Reason Digital is a group of passionate designers, developers, and project managers dedicated to creating award-winning digital initiatives that contribute to a better world. We work with national charities, corporate social responsibility leaders, universities, and government organizations that aim
Highlights
$10,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Manchester, England, Gb
Services Provided+3 Services
18% Mobile App Development (iOS & Android)
7% QA & Software Testing
10% Product UX Strategy
10% UX Research & Usability Testing
AI Summary
“Reason Digital is a team of designers, developers, and project managers creating impactful digital solutions for charities, corporates, universities, and government to enhance engagement and social impact.”

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