QA and Software Services
We Offer
Software Manual Testing

Software Manual Testing

Mangosoft provides manual QA and software quality services for large, small and medium-sized enterprises. Our QA specialists test all the app features manually and verify if they work correctly. The manual testing predicts unexpected behaviors before a product release on the market.

End-to-End Non-Functional Testing

End-to-End Non-Functional Testing

We test and analyze such software parameters as usability, performance, reliability, scalability, security, efficiency, portability, integrity, flexibility, survivability, interoperability, etc. Non-functional testing also encompasses product installation and optimization.

Full-Cycle Test Automation

Full-Cycle Test Automation

Mangosoft’s QA team uses various types of automation tools that diminish manual efforts in product testing. The main benefits of test automation are fast process execution, increased ROI, and enhanced software productivity. This type of testing helps QA professionals assess app’s functionality on different devices.

Load & Performance Analysis

Load & Performance Analysis

Among our software QA services, we analyze load performance as well. Such a type of testing verifies the quality objectives mentioned in a service level agreement (SLA). With load testing, QA specialists check server conditions, response time, throughput services, and others.

Database & Cloud Testing

Database & Cloud Testing

We have QA specialists who are skilled in the database and cloud testing. Database testing includes the process of checking complicated queries to database loading and responsiveness, while a cloud one aims to test remote computing services.

Security & Quality Testing

Security & Quality Testing

Our team of QA professionals uses different methods to test software security. To improve product safety, we implement client-side, web app, remote access, and other security tests. Altogether, it ensures high data protection and restricts unauthorized access to software.

Mobile & Web App Testing

Mobile & Web App Testing

Mangosoft has experience in making functional and non-functional testing to check mobile and web app components as user interfaces, functionalities, etc. Besides, our QA specialists estimate app performance, loading, usability, and other related software features.

Key Advantages to Choose Mangosoft for Software and QA testing

At Mangosoft software QA company, we use Scrum methodology for application testing services. This approach includes components such as sprint preparation, its assessment, and guidelines on how software development should be implemented by developers.

Agile Approach TO QA TESTING

Product designers of our software testing agency have a precise working framework that has to be followed in the design project process. We brainstorm the key concepts, test them, develop the main app features, and deliver the final design product to clients.


Our QA company has visible working processes for both clients and employees. It means that our clients can see, track, and review important details of the design project like ideation, prototyping, testing, development, and design delivery.

Technologies We Use in Software Quality Services
Need a software testing company to analyze your product from A to Z? Get rigorous testing of any type from our qualified team of QA specialists
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CASE Studies
Our offshore development group is experienced in delivering real results to end users - study our projects to make sure in our competence
How We Work on QA Testing
At Mangosoft, we build value-adding solutions for many verticals and business domains to successfully implement digital ideas, maximize the value of software investments, and address critical business needs. Each time we go through the entire working process that produces valuable results for our clients.

The team of QA specialists analyzes each functional and non-functional requirements thoroughly. Using RTM (Requirements Traceability Metrix), the QA team defines project scope, its realization, and automation analysis.


Our QA professionals prepare a test plan mentioning the next steps as testing methods, deliverables, criteria for assessing hypothesis and risk assumptions that may occur in the software testing process.


Mangosoft’s QA specialists follow the principles of the Software Testing Life Cycle (STLC) for completing the test execution. During this stage, such steps are used as test case development, environment setup, and test cycle closure.

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San Francisco, USA
237 Kearny Street, CA, 94108, USA
Kyiv, Ukraine
Kozatska street 122/4 office 207, 03022, Ukraine

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