Smart Ruler Pro v2.4.2 Apk App

Requirements: 1.6+
Overview: Measure length, angle, slope, level and thread with your phone.

 Smart Ruler Pro is the 1st set of Smart Tools collection (ruler, protractors1-3, 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