The app is totally secure for downloading. NRW-Stiftung is the creator of Entdecke NRW which can be found in the Books & Reference category. Over 5K users downloaded the tool and the latest update was released on Dec 15, 2017.
According to the latest information, this application is rated 3.7 on Google Play. You can get the installation package of Entdecke NRW 1.2 for free and take a look at users' reviews on Droid Informer. The app runs on Android 4.1 and higher.