Excellent app

The latest aviation graphic version just downloaded is brilliant. Do not change it. Overall, very accurate and the option of ASTER and GPS readings is good. ASTER provides ground level elevations regardless of your actual location, say in a tall building. GPS will give actual height of your location when above ground level. The three map presentations are also very useful. The real time view it great when walking or hiking with the adjustable scale grid. Would recommend to anyone looking for an altimeter app.

Draco 4370 about Altimeter+, v2.0