Ruler - millimeter ruler, stra is a free tools app developed by Dean King that has 10,000+ downloads.
AppBrain is the site where you can find the best Android app APKs to download.
Millimeter - screen ruler - APK Download for Android
MM Ruler –
Find Your Ring Size – shlomitrogel
673 Actual Measurements Images, Stock Photos, 3D objects
use ruler to measure diameter of small(blue) circle. record in lab
Ruler - Apps on Google Play
Ruler® on the App Store
Millimeter - free screen ruler::Appstore for Android
5 Ways to Display a Ruler on Your Computer Screen
Darice® 24-Inch Stainless Steel Ruler
Ruler® on the App Store
Ruler for Android - Free App Download
Ruler of 800 millimeters. Ruler of 80 centimeters. Ruler of 0,8
Smart Ruler - Apps on Google Play