Ruud Vinju is the developer of Visus 3 Follow me which is listed among the Educational category. Over 1K users installed the tool and its latest update was released on Dec 7, 2014. Google Play displays that this application is rated 3.9 by its users.
It's free to download the installer of Visus 3 Follow me, also, you can have a look at users' reviews on Droid Informer. The app works fine on Android 2.2 and higher. The download of the app doesn't contain viruses or any kind of malware.