Attention: Accuracy depends on calibration! The second decimal is there just so you can be sure first decimal is accurate. Note: Only the sensors capabilities are needed for the basic functions of the app.Probably the best application that reads the angle at a decimal precision accurately. Two decimal precision on supported hardware.Note: Internet permission is necessary for CrashlyticsFeatures: Advanced calibration method (Phone can be of any shape or have any case) Operates on all orientations Can keep screen on Audio and visual feedback when a surface is level"Transparent" backgroundBubble turns green when alignedCredits:Calibration and application icons made by Freepik from www.flaticon.com