A free program for Android, by KHTSXR.
Compass is an application for Android smartphones that will help you in calculating the direction of North, South, East, and West.
It uses the magnetic sensor built into the smartphone to determine the direction of the Earth, the Sun, and other bodies in the Universe.
It works as a real compass, with the ability to view the direction of the North, South, East, and West in real-time.
It is useful for outdoor activities, such as hiking, camping, climbing, geocaching, and navigation.
Compass can also be used for finding the direction of the home, the school, the office, the hospital, the restaurant, the hotel, the airport, and the train station.
It is very easy to use and can be used anywhere.