Smart Ruler Pro

Smart Ruler Pro is the 1st set of the 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 – spirit 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 connected to WI-FI or 3G/4G.