HomeAppsBooks & ReferenceHeliCalculatorApps like HeliCalculator Here are some great alternatives to HeliCalculator by Matthias Korte : RC Calc ★3.7 Robinson Weight & Balance ★4.0 Cycling Calculator ★4.0 Headspeed Tachometer ★4.3 Electrical Motor ★4.5 RC Tools ★4.1 CNC Machinist Calculator Pro ★4.9 iMachinist ★3.4 Sariel's Gear Calculator ★4.6 MotorSim 2 ★4.4 RC Speed Run ★5.0 Soko Heli Toolbox ★4.4 Airsoft Ballistics Calculator ★4.4 Electrical Calculation App ★4.4 Electrical Calc Canada ★5.0 Electrical Formula Calculation ★3.6