Simple compass, focus on the function of direction pointing. No advertisement.
Can be start fast, and the program file is very small. This program can be use while hiking, direction guiding, robot navigation, etc.

If you prefer another color choice please link to (Google Play):
Tasteful Blue, Classic Gray, Mysterious Purple, Lively Yellow

Features:
1. Fast start: With the simple function. This program can be suitable and also start very fast with almost very kind of cell phones.
2. Program file: App file is very small, no need to worry about the memory space.
3. No fancy function: Focus of simple function, compass.
4. Advertising-free: Without any advertisement.

Link: https://play.google.com/store/apps/details?id=Andrew.Compass.com