Compass App Android / Tripmaster GPS

See attached Image. All i need: Upper section Compass of heading of the device... (direction) Below Trimpaster 10m accuracy. (in settings i can set if i want 10m or 100m Steps) Screen is split into 3 Touch region. If i press somewhere in region 1 the tripmaster DEDUCTS 10 or 100m from the actual value based on the setting. If i press somewhere in region 2 the tripmaster ADDS 10 or 100m from the actual value based on the setting. If i press somewhere in region 3 the tripmaster goes back to Zero. Tripmaster is calculation of way the person made based on GPS data of the phone. (1hz -> 1 Reading per second as not more is possible with the current devices) The app only exits when i press 5 times in 5 seconds the home button. Otherwise it stays on top whatever happens.