Clinometer + bubble level

Developer's DescriptionBy plaincodeThe best and most accurate level Android.The best and most accurate level Android. This is the first version, that has a unique two way calibration! With that you can calibrate your device even on non-level surfaces.We will support this product long term and add more features!This product does not display Ads!2.0 additionsHigh resolution graphicsRedesigned (modern) app navigationNew theme with slim frame (previous still selectable)New Unit Mode 1V:H common in engineeringRooftop Mode now labelled :12Two optional features as in app purchases: Camera mode and Relative AngleAccording to wikipedia: An inclinometer or clinometer is an instrument for measuring angles of slope (or tilt), elevation or inclination of an object with respect to gravity. It is also known as a tilt meter, tilt indicator, slope alert, slope gauge, gradient meter, gradiometer, level gauge, level meter, declinometer, and pitch & roll indicator.