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Usability and UX

We have your target group and experience from over one hundred projects


Target group-specific selection of > 300,000 crowd testers based on 65+ criteria


Realistic UX & usability tests with marketability


Different types of tests and individual test design


Crowd ad hoc available and flexible


Diversity of devices, operating systems, browsers and additional software


Optional final report with concrete recommendations for action at the end of the project

Take the quality of your applications to the next level!

Usability is a decisive factor to the success of your applications

If a website or application does not match the wishes of its user or if users are unable to easily fulfil the intended actions, alternatives offered by competitors are often just a click away. Seemingly small features like headlines or an image next to the “buy” button can have serious consequences. Therefore, aspects like menu navigation or text to image ratio can be hugely influential. Although developers and designers are experts when it comes to their company’s software and digital products, they are unable to provide an unbiased view due to operational blindness.

User surveys and interviews are an effort and cost intensive process and are therefore often left out of the development process. Testbirds can address this issue by gathering invaluable usability feedback from your customers.

How can Testbirds and crowdtesting help you?

We test apps, websites, Internet of Things devices, software and games. To test the usability of your digital products, we consult users from your target group in a structured manner by giving them typical tests in the form of uses cases that are performed under real world conditions. Be it the registration process of a webshop, testing the video features of a fitness app or checking the navigation function of public transport, with the crowd you can perform nearly every use case you can imagine. Is the target group of your fitness app male and between 18 to 39 years old with higher education and from Spain and Portugal? We are able to give you access to the exact testers that fit your target group in our international crowd.

Start your first test now

Test and optimise your websites, apps, games, chatbots and Internet of things applications with the help of our innovative services


Devices: Desktops, tablets & smartphones
Software: webshop


Number: 148
Age: 30-50
Gender: 60% ♂ / 40% ♀
Nationality: NL

How Landal GreenParks uses testing to optimise the guest experience


Load and Performance Testing


Exploratory Bug Testing


Usability and UX study

The outcomes of the tests have helped Landal avoid mistakes with its e-commerce platform and to develop new features that correspond with the wishes of its target audience. Some unexpected test results were also remarkably helpful. Swinnen adds: “In this way, we spot errors in a timely fashion, allowing us to avoid issues that have a negative impact on our conversion rate.”


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