Altimeter & Precision (Without Ads)!

Turn your iPhone into an Altimeter Without Ads. Key Features:- Blue Sky with Moving Clouds - Accuracy Display- Current Position on Map- In-App Purchase: 16 Background ColorsPlease note:Walls, vehicle roofs, tall buildings and other obstructions can block line of sight to GPS satellites. Locating all visible satellites can take several minutes, with accuracy gradually increasing over time.