App for measuring the slope viewed through the camera.
App gets horizon and vertical line to the ground. It is useful for determining if walls, dividers, fences, wall hanging and picture frames are level.

● Real horizontal or vertical measurement.
● Changing the measuring line style.
● Changing color of the line measuing.
● Open flash of your phone. When you are in low light areas, you can open the flash to help light (This feature only supports iPhone)

Tips:
When the device is horizontal, the line on the screen will disappear automatically.