【實用旅遊app】Compass|最夯免費app-綠色工廠好玩App

Compass shows your device heading in degrees, and for an easy reading digital degrees as well. A very handy app to indicate you which way you're heading. Version 1.0.2 Allows to save your heading so it can be compare later on to check if you're on the right track or if any adjustment needs to be done