HomeAppsToolsRuler, Protractor, BubbleLevelApps like Ruler, Protractor, BubbleLevel Here are some great alternatives to Ruler, Protractor, BubbleLevel by Nuts Mobile Inc. : Ruler Cm ★4.7 Ruler ★4.6 Actual Size Ruler mm cm inch ★4.3 Ruler App: Measure centimeters ★4.4 Ruler+ (Donation) ★5.0 Ruler Pro ★4.5 Ruler, Level tool, Measure ★3.4 Ruler & Measuring Tape + Cam ★3.8 Ruler ★3.8 Millimeter - screen ruler app ★4.2 Ruler, BubbleLevel, AngleMeter ★4.1 Smart Ruler ★3.5 Digital Ruler : Inches & cm ★4.0 Ruler ★4.0 Ruler - Bubble Level ★4.4 Millimeter Pro - screen ruler ★4.8