Smart Ruler Pro

Measure length, angle, slope, level and thread pitch with your device.

Smart Ruler Pro is the 1st set of Smart Tools collection.

It integrated 6 simple and useful tools into this app. Here is the list.

1. Ruler - length

2. ProtractorⅠ(Touch) - angle

3. ProtractorⅡ(Plumb) - slope

4. ProtractorⅢ(Camera) - goniometer, clinometer

5. Surface level - sprit level

6. Thread pitch - screw, bolt, nut

* Pro version added features:

- No ads

- Multi-Touch mode

- Caliper mode

- Ruler Extension

- Architectural and Engineering Scales

- Various Tilt units

- Screen capture

* Do you want more tools? Get [Smart Tools] package.

For more information, watch YouTube and visit the blog. Thank you.

* It is a one-time payment. The app price is charged only once.

** No internet support : You can open this app without any connection. After installation, open the app 1-2 times with your device connect to WI-FI or 3G/4G.