Top 5 Best QA, Test Automation, Software Testing Companies in India (2024)

Are you searching for the best software testing companies in 2024? Here is a list of the top Software Testing Companies in USA, UK and review of India and best QA/Testing Service Provider Companies in 2024. Stop spending thousands of dollars to build and maintain a competent software testing team. Instead, you can use cost-effective solutions provided by these leading QA software testing service providers from all over the world. You can provide your product quality a great and much-needed boost by hiring the right Software Testing and QA company.

Have you ever evaluated the benefits of handing over QA activities to an independent software testing firm? By finding an independent software testing company to outsource your software testing needs you can give your product quality a huge and much needed boost. But with so many top software testing agencies in business today, it is easy to get overwhelmed when searching for the best quality assurance and software testing companies of India, USA & UK in 2024. This can be even more challenging if you are looking for some of the best software test automation companies worldwide. There are just too many of them to choose from to outsource your quality assurance needs. Hence, finding the top software testing services firms can be a real challenge.

How to Select the Best Software Testing Company?

It eventually boils down to your requirements and their QA offerings. Each product testing company have their own specialty in their service offerings. Luckily, finding good software testing services provider company is no longer as difficult as it used to be earlier. You no longer need to spend thousands of dollars to assemble a skillful software testing team to implement a robust QA process. Now, you can simply hire cost-effective testing solutions offered by some of the leading QA, software testing and automation testing companies, which employ some of the world’s most famous software testers in India and worldwide. You might be inclined to select your software testing vendor partner company, solely based on the cost they quote. However, we recommend that you look at the following factors before selecting the best software testing company:

– Past performance & track record
– QA methodologies & best practices being followed
– Customer satisfaction

Top Software Testing Companies in India & Best Test Automation Agencies Worldwide

To be confident about the quality of your product, you should find and select a professional QA outsourcing service provider company. With the increasing demand, there are QA companies that are focused on specialized software testing services such as test automation, Dev-Ops and CI, CD etc. These companies are referred to as software testing companies or test automation companies or software app testing agencies or software testing firms. In this article, we’ve tried to identify the top 5 most promising QA testing companies, mobile test automation service providers and test automation companies to outsource all your testing needs. We have compiled a list of top 5+ leading software testing companies in India and around the world.

Here are some of the leading software testing companies and automation testing service providers that offer cost-effective solutions. These are a few of the top QA companies in India that are consistently making a huge impact on the testing industry. So much so that they are not only serving the global market but are able to extend their success all across the world. Here is the list of some of the Top QA and Software Testing Outsourcing Companies in India, USA & UK that are leaders in their niche, do their job well and are backed by years of proven expertise and excellent customer reviews. In no particular order, we have reviewed and listed QA service provider companies and their profile specifics including, years of experience, head quarter location, and core services. While there is no hierarchy in the list, we are confident that CredibleSoft ticks all of the boxes with their “quality first” approach and strong leadership when it comes to software testing and quality assurance.

1. CredibleSoft

 Founded: 2014
 Location: India
 QA, Testing Rate: Starts $20/hr
 QA, Testing Services: Manual Testing, Automated Testing, QA Outsourcing, QA Consulting

Founded in 2014, this company has quickly gone ahead to become one of the leading Software Quality Assurance (QA) and Test Automation Services Companies in India and abroad. Backed with an exceptional work culture, brilliant testing strategies and highest level of expertise of their team members, they have carved a niche for themselves as far as skilful software test automation is concerned. One of their core areas of expertise is expert software testing, test automation and skillful quality assurance. With the customer’s focus getting shifted now a days to smartphones, tablets and SaaS based applications, test automation and quality control have become important. CredibleSoft has quickly adapted to this shifting technology landscape to become one of the major players in the market with end-to-end test automation expertise — whether it is “web testing automation”, “mobile testing automation”, or “API testing automation”, they have expertise in all of the “automation testing tools”.

FIND OUT: Top 5 Best Enterprise Software Development Companies in India (2024)

As a leading software testing company, they also have a proprietary “Cross Browser Test Automation Accelerator” that is aimed at combining the power of test automation tools such as Selenium and Appium with cross-compatibility testing SaaS services such as BrowserStack, Sauce Labs and CrossBrowserTesting etc to  result in unprecedented test coverage.

Some of the major industries they serve include BFSI, auto mobiles, manufacturing, social media, gaming, ecommerce, media & entertainment, retail, technology, logistics, travel & hospitality, to name a few. This company has emerged as one of the leading QA automation and testing service provider companies in the region in such a short period of time, thanks to their extraordinary testers and automation engineers.

2. Infosys

 Founded: 1981
 Location: India
 QA, Testing Rate: Starts $35/hr
 QA, Testing Services: DevOps Testing, Business Resilience Testing, Cloud Testing, Crowd Testing

Infosys Limited, a truly Indian MNC, is a global leader in providing business consulting, information technology and outsourcing services in different regions of the globe.

FIND OUT: Top 5 Best Automation Testing Tools for 2024 (Review)

Though not a pure software testing company, the test automation services that are provided by the company are among the best. These automation services are executed to the customer’s satisfaction. These test automation services help their clients ensure that their products and services are able to surpass the expected quality standard.

3. ScienceSoft

 Founded: 1989
 Location: USA
 QA, Testing Rate: Starts $45/hr
 QA, Testing Services: End-to-end Functional Testing, Managed Testing, Application Testing, API Testing

ScienceSoft is an international software development company headquartered in McKinney, TX. Since its establishment in 1989, the company has provided professional software testing and QA services to help its clients ensure high quality of software. ScienceSoft has a team of 75+ ISTQB-certified testing professionals, who have successfully completed over 400 testing projects of various complexity. The company has established a clear-structured and well-documented testing process compliant with ISO 9001:2015 and IEC 62304 standards.

ScienceSoft helped 40% of Fortune 500 companies assure their software is functional, stable, and convenient to use. The company’s QA team has expertise in a range of industries, including healthcare, banking, retail, manufacturing, telecommunications, public sector, and media.

ScienceSoft’s offering comprises comprehensive QA outsourcing, QA consulting, and quality assessment services, as well as independent software testing. The company’s test team performs impartial functional, performance, usability, compatibility, and security testing of web, mobile, and desktop applications. For the past 17 years, ScienceSoft has also developed extensive expertise in data warehouse testing to ensure efficient functioning of data warehouses for the most complex industry solutions.

Since 2001, ScienceSoft has focused on automated software testing and employed advanced automation testing tools, such as Selenium, Appium, Microsoft Coded UI Tests, Ranorex, Robot Framework and other to automate testing processes and increase test coverage.

4. Hexaware

 Founded: 1990
 Location: India
 QA, Testing Rate: Starts $35/hr
 QA, Testing Services: Autonomous Testing, Bot & AI Testing, Data Centric Testing, Performance Engineering

Hexaware is a Navi Mumbai based IT and BPO service providing company that was established way back in the year 1990. Some of the major industries they serve include banking and financial services, healthcare and insurance, travel and transportation and manufacturing, enterprise solutions, application transformation management, digital assurance, infrastructure management services, digital and business process services etc.

Web Apps Automation Testing Company

They may not be an exclusive software testing company, but as far as Hexaware’s presence in test automation goes, they have an integrated design approach to execute test automation solutions. This sums up everything starting right from use case design and scripting to test execution and defect reporting. This execution solution is designed to lead to a higher level of customer satisfaction and in turn, adds immense value in other areas such as faster delivery time, reduced automation costs and increased manageability.

5. CTS

 Founded: 1994
 Location: USA
 QA, Testing Rate: Starts $35/hr
 QA, Testing Services: Enterprise Quality Engineering, Testing Infrastructure Services, SAP Testing

Though headquartered in United States, Cognizant is a MNC with most of their test automation resources from India. They are not independent test automation company by any means but their expertise in automation makes them feature in this list. They provide test automation support across various hardware and software verticals, test frameworks and ensure a thorough test coverage. They can be a bit pricey as compared to other companies but they deliver what they promise.

6. Accenture

 Founded: 1989
 Location: Ireland
 QA, Testing Rate: Starts $45/hr
 QA, Testing Services: End-to-end Application Testing, Touchless Testing, Automated Testing, QA Outsourcing

A leading Fortune Global 500 company, Accenture deals mainly with global IT management and professional consulting services. Their unmatched range of software services in strategy, consulting, digital, technology and operations make them a leading player of delivering transformational services.

The testing automation team at Accenture helps their clients to launch cutting-edge new technology products in this fast-paced digital world. Owing to the testing team’s ability, it helps companies to be sure of their product quality and to offer a seamless customer experience.

Types of Services Outsourced by Top QA, Software Testing Companies in 2024:

Now that we have discussed some of the top software testing firms to watch out in 2024, let’s delve into the different type of software testing services that these companies typically outsource.

End-to-End Software Testing Services Automation Testing Services
Functional Testing Services Cross Compatibility Testing Services
Websites & Web App Testing Services Mobile App Testing Services
Ecommerce Testing Services Video Game Testing Services
Blockchain App Testing Services Cryptocurrency Testing Services
SaaS App Testing Services Core Testing Services
AI & ML Testing Services DevOps, CI-CD, Agile Testing
Performance & Load Testing Services Security Testing Services
– User Acceptance Testing Services – Integration Testing Services
– Usability Testing Services – Network Testing Services


CredibleSoft has an award-winning and certified test automation team that is capable of taking on any automation projects, irrespective of the complexity, technology-stack or project size / duration. They continuously work as an organization to ensure that each and every member of our Quality Engineering (QE) team are re-skilled so that they are always ready to provide “Quality at Highest Possible Speed” while helping their customers. They have been serving SMBs, Fortune 500 companies as well as Startups with their QA, testing and test automation needs.

Mobile Apps Automation Testing

If you are a business who is looking for some serious QA testing and test automation services to be outsourced to a top software testing company in India at the most competitive price ranges, then look no further. So what are you waiting for? Use this form to request an estimation and they’ll prepare and share the same with you free of cost.