HomeAppsToolsRulerApps like Ruler Here are some great alternatives to Ruler by Galaxy studio apps : Actual Size Ruler mm cm inch ★4.3 Ruler Cm ★4.7 Ruler+ (Donation) ★5.0 Ruler, Protractor, BubbleLevel ★4.4 Ring Sizer App ★3.4 Ruler App: Measure centimeters ★4.4 Ruler ★4.6 Ruler ★4.0 Ruler Pro ★4.5 Smart Ruler ★3.5 Millimeter - screen ruler app ★4.2 Ruler, Level tool, Measure ★3.4 Ruler & Measuring Tape + Cam ★3.8 Digital Ruler : Inches & cm ★4.0 Millimeter Pro - screen ruler ★4.8 Ruler ★4.3