Smart Ruler Pro is the 1st set of Smart Tools collection (ruler, protractors, level, thread).
It integrated 6 simple and useful tools into this app. Here is the list.
1. Ruler – for length
2. ProtractorⅠ(Touch) – for angle
3. ProtractorⅡ(Plumb) – for slope
4. ProtractorⅢ(Camera) – goniometer, clinometer
5. Surface level
6. Thread pitch gauge – for screw, bolt, nut
* Pro version added Features:
– ProtractorⅢ, Surface level
– Multi-Touch mode
– Caliper mode
– Architectural and Engineering Scales
– Ruler Extension
– Various Tilt units
– No ads
What’s New
– More models are calibrated
