Smartphone ruler to measure the length of a small object.

When used in the first run when calibrated to the actual size of the ruler you can get accurate measurement results.

Features :
- Providing a measurement line
- Provide two measurement lines
- Measuring initialized with a double click
- Cm or inch settings
- Left and right grid layout

How to use :
1. Do not place a small object to be measured on smartphones and drop it on the side.
2. This value is displayed when you touch the screen to display the measurement line.

Users review

from 79 reviews