Free trial for paid apps

Paid applications have the"Free Trial" button. What are the limitations of such a trial period?

Hello Konrad, every user can try out a paid PLCnext app before buying it. Please note: If a license has been purchased, it is currently not possible for that license to be returned to the vendor. Please note our terms and conditions. A trial license is available for each paid app. If you click on the trial button, you can apply for a free license. The trial button is visible after logging in. With this trial license you can try the app for 10 days. The trial period of 10 days starts as soon as the PLCnext app is started on the device for the first time. The functionality of the app is not limited by the trial license. Important: A trial license can only be applied for once per app per user.