Smart Ruler is in the 1st set of the Smart Tools collection (length).
This app measures the length of a small object by touching the screen. It is free version with ads.
Usage is very simple.
1. Put an object on the screen of your phone.
2. Adjust the object to the left of the screen.
3. Touch the screen and read the length.
* Pro version added Features :
- ProtractorⅢ, Surface level, Thread pitch gauge
- Multi-Touch mode
- Caliper mode
- Architectural and Engineering Scales
- Ruler Extension
- Various Tilt units
- No ads
* Do you want more tools?
Get [Smart Ruler Pro] and [Smart Tools] package.
For more information, see the manual, Youtube video and the blog. Thank you.
** Network permission is required only for ads.
- v1.4.9 : More models calibrated.
- v1.4.4 : OS4.4 Kitkat and Nexus 5 support.
- v1.4.2 : Unit convert icon added.
- v1.4.0 : ActionBar added.