Download Protractor Pro

This app is a must-have item in your smart phone.
You can calculate level, slope, incline, gradient and angle.
It is easy to use.
After touching the screen you can measure the angle of the target.
Move to set red line to target.

How can download Protractor Pro

You Can Download Protractor Pro from this links :

android Download APK v11.0 Original adb Download APK v11.0 MOD shop Get on Google Play update Versions valiables