About Ruler (Bidirectional)
A simple useful bidirectional ruler tool. You can measure from left to right, or from right to left.
Calibration is not needed for most of the famous brand devices.
Download and install
Ruler (Bidirectional) version 1.0 on your
Android device!
Downloaded 100+ times, content rating: Everyone
Android package:
com.chongtin.android.ruler, download Ruler (Bidirectional).apk