Download the free installation package of GNU 1.2 and have a look at users' reviews on Droid Informer. The app runs on Android devices 4.4 and above. The download of this application doesn't contain viruses or any kind of malware. GNU GmbH is the creator of GNU which is included in the Communication category.
Over 100 users downloaded and installed the app and the latest release was on Nov 17, 2017. People rated this application 4.2 on Google Play.