Simple compass is simple to use. No configuration required, no Internet connection. Shows the north, simply, by holding your device horizontally as with a real compass.
An indicator light continuously shows the state of the indication accuracy. If the device is not compatible (absence of magnetic sensor), a message will indicate this. Really free app: without any advertising, purchase proposal or activation of any authorization.
Translated to french and arabic.
A video, accessible by clicking on the first image on the left, shows you how to use this compass.
Translated into English and Arabic, adaptation to the language is automatic (default is english).