In order to ensure that your software offers a seamless experience to your target audience, it is important to get it tested thoroughly before you launch it online. So, have you been looking for reliable and dedicated quality assurance companies? If you are on the lookout for the top software testing companies, then you have come to the right place. In this post, we are going to walk you through a list of the top software testing companies based on their past performances and credibility.
[Originally Published in March 2022, Re-Published in November 2024]
BrainStack Technologies
BrainStack Technologies is a leading software development and testing company that is known for best in class quality assurance and testing services for software of multiple categories.
They help smart software teams ship their applications with zero bugs & zero known security vulnerabilities, every sprint. This helps you cut costs, release new features faster and sleep easier knowing that your application and your customers’ data is as secure as possible.
Unlike other testing firms, BrainStack Technologies doesn’t bind clients to long-term contracts. Instead, they focus on building lasting relationships, with clients returning simply because they enjoy working with the company.
Headquarters: New Delhi, India Contact: info@brainstacktechnologies.com / +91-8882177521 Focus: 25% Custom Software Development, 20% Software Testing, 20% AI Development, 20% Mobile App Development, 15% Web Development
QAlified
The Uruguay-based testing consultancy firm, with over 30 years of experience, is known for rescuing companies from their troubled testing projects. Their experience and skills are reflected in the 1000+ tested products, backed by testimonials from their clients and the growing number of in-house testing engineers. The company helps its clients optimize quality, performance, and reliability across their software projects. They have over 70 in-house quality assurance professionals who are well-qualified and experienced in various testing techniques.
Headquarters: Montevideo, Uruguay Contact: info@qalified.com / +598 2601 2082 Focus: 50% Functional Testing, 30% Test Automation, 20% Performance Testing
DeviQA
DeviQA delivers the highest quality results for you and your customers.
DeviQA has been supporting customer success stories for over ten years, protecting and safeguarding our customers’ brand and hard-fought reputation through best-in-class testing and quality assurance services.
The DeviQA team specializes in fast-fill resources, allowing you to rapidly assure your product and protect your brand without the costly overheads of hiring in your local market. Their highly flexible approach to contracting means your costs are transparent, capped, and with no ‘gotchas’, with commercial models that include fixed price, time and materials, and dedicated resources to suit you.
Headquarters: Warszawa, Poland Contact: info@deviqa.com / +44 1922 214429 Focus: 100% Application Testing
Kualitatem
Kualitatem, an award winning and world’s only TMMi Level 4 software testing company has been providing professional software QA & testing services since 2010, through a culture that is 100% focused on software quality improvement. With offices in the USA, UAE and UK, our client base extends from Europe and North America, to Australia and partnerships from the Fortune 500 to small ISV’s. We are very skilled in automation, performance and functional testing, and working in an Agile/Scrum environment. We have broad domain knowledge, with particular expertise in multiple sectors.
Headquarters: New York, USA Contact: info@kualitatem.com / +1 415-644-5060 Focus: 70% Application Testing, 30% Cyber Security Testing
TestLauncher
Based in Toronto, TestLauncher has been delivering essential software testing services to some of the world’s most trusted brands since 2015. Their comprehensive suite of QA software testing services covers a wide variety of testing types, including functionality testing, mobile testing, website testing, accessibility testing, along with load and performance testing. Their top priority is to seamlessly collaborate with your in-house QA teams, helping to alleviate the pressure of meeting tight QA deadlines.
Headquarters: Toronto, ON (Canada) Contact: sales@testlauncher.com / +1-844-311-8378 Focus: 100% Automation and Application Testing
White Knight Labs
White Knight Labs is a software testing and cybersecurity consulting firm that focuses on detecting vulnerabilities in various programming languages and environments. Their security experts have safeguarded sensitive data across industries, from web and mobile applications handling HIPAA data to cryptocurrency trading platforms.
Their expertise goes beyond technical limitations, combining extensive industry knowledge, a client-focused approach, and a commitment to value optimization. They take pride in delivering not only exceptional cybersecurity solutions but also insights that are both easily understandable and highly relevant to their clients.
Headquarters: Guys Mills, PA (USA) Contact: John.stigerwalt@whiteknightlabs.com / +1 877-864-4204 Focus: 50% Application Testing, 50% Cybersecurity
Audacix
Companies around the world use Audacix’s Qsome test automation solution to cut software testing time from days to hours.
They also exploit Audacix’s Cyber Chief platform to shift left with application security so that they can find and fix vulnerabilities in real time without having to hire expensive cybersecurity experts.
Audacix has recently received numerous “Top Software Testing Company” and “Top Cybersecurity Company” awards from reviews platform Clutch.
Headquarters: Melbourne, VIC (Australia) Contact: solutions@audacix.com / +1 650 278 4438 and +44 20 3411 4974 Focus: 55% Cybersecurity, 35% Application Testing, 5% Cloud Consulting & SI, 5% IT Strategy Consulting
XBOSoft
XBOSoft is a technology solutions provider with 20 years of extensive experience in software testing and till date has served 300+ clients including startups and Fortune 500 companies across USA, Europe, South East Asia and Africa. Having completed more than 1500 projects for 500 clients, XBOSoft has become one of the top software testing companies.
Headquarters: San Francisco, CA Contact: info@xbosoft.com / +1 (703) 995-9896 Focus: 100% Application Testing
BetterQA
With over 100 devices in our lab for compatibility testing to automation testing using our proprietary frameworks and methodology, penetration and security testing and load, stress and performance testing we serve fortune 500 companies, mid-size organizations and small start ups. It has a team of professional QA engineers that have several years of experience working as software testers.
Headquarters: Cluj-Napoca, Romania Contact: office@betterqa.co / +40 751 289 399 Focus: 80% Application Testing, 10% Application Management & Support, 10% Other IT Consulting and SI
About Author
Founder
David Watson is the founder of DesignDrizzle and is a professional website designer for over 10 years. He has competence in creating visually appealing and user-friendly websites for all the clients. He likes to explore new and creative ideas for designing, photography effects and other inspirational subjects
I would like to add one more name here which is: KiwiQA Services Pvt. Ltd.