Independent QA services
Our quality assurance services improve software quality, reduce costs and overall user experience.
Our quality assurance services
Our delivery models are highly flexible and scalable to match variations in testing requirements.
Ensure software works according to its requirements through manual functional testing.
Functional testing helps to create a more reliable and seamless experience for users by ensuring that software does what it's designed to do.
We offer scripted and exploratory approaches to functional testing. Exploratory testing is more flexible and creative, while scripted functional testing is structured and thorough.
Deliver a consistent user experience across any device with compatibility testing.
To replicate the end user experience, we conduct most of our compatibility testing on real devices, in real environments. We only use emulators for unique or wider coverage requirements.
We have one of the largest device libraries in the UK – home to over 500 real devices including: mobile, tablet, desktop, smart TVs, wearables, VR sets and voice technology.
Verify that APIs function correctly, are reliable, secure and perform well under various conditions.
Users expect applications to be reliable. Issues at the API layer can lead to user-facing errors, slow performance, and poor functionality - damaging user trust and impacting business outcomes.
API testing verifies business flows without relying on the user interface (UI). It ensures a smooth integration between services and provides a reliable back-end for both mobile and web applications.
Confidently release new features or updates with manual and automated regression testing.
Regression testing prevents post-release defects by ensuring that new code integrates smoothly with the existing codebase. By thoroughly retesting the core functionality after every update, regression testing ensures software remains stable and reliable.
Ensure software meets end-user needs and business requirements with independent UAT.
By identifying issues before launch, user acceptance testing minimises the risk of costly post-release fixes. Whether you're deploying an update or launching a brand-new application, UAT ensures your software is ready for users.
Outsourcing UAT is ideal when in-house resources are limited, tight deadlines exist, or an unbiased evaluation is needed to ensure software meets user expectations.
Create interactive experiences that seamlessly integrate digital content into the real world.
Our services are designed to meet the immersive nature of AR/VR experiences and their unique testing challenges. AR/VR testing helps identify issues like lag, inaccuracies in motion tracking, or poor rendering, ensuring applications works smoothly across different devices.
Functional testing
Ensure software works according to its requirements through manual functional testing.
Functional testing helps to create a more reliable and seamless experience for users by ensuring that software does what it's designed to do.
We offer scripted and exploratory approaches to functional testing. Exploratory testing is more flexible and creative, while scripted functional testing is structured and thorough.
Compatibility testing
Deliver a consistent user experience across any device with compatibility testing.
To replicate the end user experience, we conduct most of our compatibility testing on real devices, in real environments. We only use emulators for unique or wider coverage requirements.
We have one of the largest device libraries in the UK – home to over 500 real devices including: mobile, tablet, desktop, smart TVs, wearables, VR sets and voice technology.
API testing
Verify that APIs function correctly, are reliable, secure and perform well under various conditions.
Users expect applications to be reliable. Issues at the API layer can lead to user-facing errors, slow performance, and poor functionality - damaging user trust and impacting business outcomes.
API testing verifies business flows without relying on the user interface (UI). It ensures a smooth integration between services and provides a reliable back-end for both mobile and web applications.
Regression testing
Confidently release new features or updates with manual and automated regression testing.
Regression testing prevents post-release defects by ensuring that new code integrates smoothly with the existing codebase. By thoroughly retesting the core functionality after every update, regression testing ensures software remains stable and reliable.
UAT testing
Ensure software meets end-user needs and business requirements with independent UAT.
By identifying issues before launch, user acceptance testing minimises the risk of costly post-release fixes. Whether you're deploying an update or launching a brand-new application, UAT ensures your software is ready for users.
Outsourcing UAT is ideal when in-house resources are limited, tight deadlines exist, or an unbiased evaluation is needed to ensure software meets user expectations.
AR/VR testing
Create interactive experiences that seamlessly integrate digital content into the real world.
Our services are designed to meet the immersive nature of AR/VR experiences and their unique testing challenges. AR/VR testing helps identify issues like lag, inaccuracies in motion tracking, or poor rendering, ensuring applications works smoothly across different devices.
Our in-house QA test analysts
We're an ISTQB Gold Partner and have a dedicated team of expert QA test analysts. Our quality assurance services and functional test team are led by Phil Lloyd - our Head of Functional Testing.
Our team has delivered projects for a range of clients across the private, public, and third sectors, including the Department for Work and Pensions, Science Museum, Mindful Education, and Dune London. Take a look at some of our client projects.
We're an objective and honest partner
As an independent quality assurance partner, we bring an unbiased perspective. We help you build QA processes that are robust and efficient, enabling you to release updates or new software with confidence.
Whether you need us to act as an extension of your team or take on the tasks you simply need someone to handle, we adapt to your preferred working style.
Our flexible approach ensures that we seamlessly integrate with you no matter when we join a project. We hit the ground running - adding value from day one. Learn more about how we collaborate with our clients.
'I’ve worked with many other external QA companies, but they only do as they’ve been asked. Zoonou go way beyond that – they are proactive with suggestions and ideas on how to improve processes. That’s what makes this such a great partnership.'
- David Comer, Software Test Manager at Blatchford Prosthetics
The highest compliance and security standards
We take information security seriously. Our ISO 27001 and Cyber Essentials Plus certifications demonstrate that data is managed securely, confidentially, and in full compliance with regulatory standards.
Our ISO 9001 certification demonstrates that our quality assurance services are delivered to the highest standards of efficiency, reliability, and continuous improvement.
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ISO 27001 - information security
We have stringent controls in place to protect sensitive data, including personal and confidential public sector information.
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ISO 9001 - quality management
Our accredited quality management system ensures we deliver a consistent, reliable, and high-standard service to our clients.
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Cyber Essentials Plus
A UK government-backed certification scheme that demonstrates our operational security against common cyber attacks.
Raising money and getting fit with a responsive and scalable mobile application
The Prince's Trust needed support to ensure it's new fundraising mobile app delivered a smooth user experience for event participants.
If you’d like to find out more, we’re happy to chat
Get in touch to discuss how we can partner and achieve the best outcomes together.