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Software Testing & QA Services in Singapore, UK (London) and USA

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Testing and Quality Assurance Services at Ranosys

Ranosys, a leading professional testing service provider in Singapore, UK (London) and USA. We understand the business of the clients and provide context-driven and quality software testing services to help them gain a competitive edge. Our experienced team in Singapore, UK (London) and our offshore center India can help you test the functional and non-functional aspects of the system. We leverage our expertise in the testing domain to help you discover potential issues that matter the most to your stakeholders. We have worked with the organisations of various sizes and have delivered testing services in both waterfall and agile context.


Our Values

We take pride in suspending assumptions and rely on questioning to seek clarifications.

Identifying and following the right tools, methods, and practices that are best suited in your context.

Reporting with clarity, transparency, and courage by collaborating with the right stakeholders to discover what matters the most.

Automating the knowns so that we can deep dive in your systems to explore the unknowns.

Delivering high-quality software testing and quality assurance services that can help you make the right decisions, consistently.

Executing projects with the competent people who work with curiosity, integrity, and courage.

What We Test

Mobile Apps Testing

From testing on poor networks, rendering defects on devices because of the rotation, interaction issues because of various gestures, to impact of external factors and other functional issues, we cover it all on all the platforms such as iOS, Android, and Windows.

Web Applications Testing

We test important features on the configurations that are important for your users to give them the best experience. Whether it is testing the responsiveness of the public application on mobile devices or complex business logics of an enterprise app, we cover it all.

API Testing

We focus on three main aspects - functionality, consumability, and maintainability in our API testing engagement. We use tools such as Postman, RestAssured etc. to ensure that internal or external consumers of your APIs do not face any issues.

Connected Devices - Internet of Things

We test devices in isolation and as part of a larger system with the focus on key aspects such as usability, reliability, security, compatibility, and performance along with the data that these devices send on the servers and intelligence built on that.

Bots / AI / Machine Learning

From testing interactions with the bots using various mediums such as text or voice to testing ethical aspects of ML algorithms, we can test it all. Our team can speak the language of the devs and data scientists to work with them as their peers.

Performance & Security Testing

We test performance at all the layers from the client side on the web and mobile apps, to the servers, infrastructure and beyond. For security, we rely on the tools and the guidelines by the OWASP to ensure the security of the apps and the systems.

Software Testing and QA Tools Used By Ranosys

At Ranosys, the biggest tool we rely on is our brain. We believe that good testing is an investigative activity and we use tools such as notes, checklists, mind maps along with other tools that can help us with the investigation, automation, or the management of the testing process.

Why Ranosys

We know that being average won’t make any difference. Our core values and responsiveness to new technologies make us one of the most sought-after IT partners.

  • ISO 9001:2015 Certified
    ISO 9001:2015 Certified
  • Certified & Professional Scrum Masters
    Certified & Professional Scrum Masters
  • PMP® Certified Project Managers
    PMP® Certified Project Managers
  • 10th Anniversary
    10 Years of Industry Experience
  • Certified Developers and QA
    Certified Developers and QA
  • Expert Consultant for SMEs IT Solutions
    Expert Consultant for SMEs IT Solutions
  • Domain Experts in Multiple Verticals
    Domain Experts in Multiple Verticals

Our Clients Attest Our Services

Our clients vouch for our dedication, expertise, and excellence.

Brands We Have Worked With

We are proud to work with some of the most renowned brands in the world.

Looking to work with us! Drop Us a message.

Let us know what you are looking for and we'll be happy to connect with you.

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For a free quotation of your mobile app or website development need, please complete the form below. We'll ensure to revert and start communicating on your requirement within 1 business day.

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