HomeAppsToolsSmart RulerApps like Smart Ruler Here are some great alternatives to Smart Ruler by Smart Tools co. : Ruler ★4.6 Ruler App | Unit Converter App ★3.5 Ruler, Protractor, BubbleLevel ★4.3 Ruler Pro ★4.5 Millimeter Pro - screen ruler ★4.8 Ruler Cm ★4.6 Digital Ruler : Inches & cm ★4.0 Ruler App: Measure centimeters ★4.4 Ruler, BubbleLevel, AngleMeter ★4.1 Ruler ★3.7 Ruler App: Camera Tape Measure ★3.6 Ruler ★3.8 Actual Size Ruler mm cm inch ★4.1 AR Ruler Cam: Photo Measure ★3.0 Ruler App: Tape Measure length ★3.4 Ruler Camera - Measuring Tape ★3.7