HomeAppsEducationDigital Slide RuleApps like Digital Slide Rule Here are some great alternatives to Digital Slide Rule by The Animated Software Company : HP67 Calculator 2.0 ★4.4 Flight Computer Pro ★4.1 Rolling Ball: Slide Block Game ★4.9 Roll the Ball® - slide puzzle ★4.2 Flight Computer Sim ★4.5 RedX Stairs - 3D Calculator ★3.4 Circular Slide Ruler ★4.4 Rolling ball - slide puzzle ★5.0 Calculator ★3.9 Calculator ++ ★4.7 Derivative Calculator w/Steps ★4.9 Classic stair calculator ★3.9 COLREGs Lights & shapes ★4.2 Stairs-X Pro Stairs Calculator ★4.5 Ruler ★4.6 Ruler, Protractor, BubbleLevel ★4.4