SpeedCalc shows the calc result at once. Calc is displayed when you input the data. Calc directly input the method by tapping. Calc Tap result e. G. 1. 5 % BIN, OCT, HEX etc. Menu. ・Copy calc result. ・Copy from other app. ・Start other calc. Can add a new calculation screen by pressing the volume button of the mobile. ・Typing calc Game. Enter the number using a calculator.