Test version

Try our app for free!

To view the content in our app, you will need the following login details:

User: test

Password: digitAAL

With these login credentials you can test the short version of the topic water in 4 levels of difficulty.

Have a lot of fun with our app!

For an optimal user experience, we recommend Android tablets with a screen diagonal of 10 inches or more and at least Android version 8.0, and iPad from iPadOS version 8.2.

Demonstration of test version