This is a handy tool to use as a building level. This tool will help you in the construction process. It is a simple and easy-to-use app. The calibration function allows you to have high-quality measurements. The app is useful for determining the angle of inclination of the floor and other surfaces.

You can use this tool to check the correspondence of the surfaces to a vertical or horizontal plane. This is useful in the construction process.

It is useful for hanging a picture or a shelf, installing a washing machine or a refrigerator according to the level, determining the angle of the floor, and checking the correspondence of the surfaces to a vertical or horizontal plane.

It is a simple and easy-to-use app.