Ruler Bubble Level Vernier Caliper Measurement is an application for Android that allows you to measure and calculate the length, radius, distance, etc. of any object. This is done using an electronic ruler, a digital tape measure, and a vernier caliper.

You can also use the application to measure the height, width, and depth of any object. It can be used to measure the angle of the surface of a wall or the slope of a roof.

It is a very simple and easy-to-use application. The screen displays an object to be measured, and the application will automatically take the measurements and calculate the required parameters.