SpeedCalc shows the calc result at once.Calc is displayed when you input the data.Calc directly input the method by tappingCalc Tap result e.g. *1.5 % BIN,OCT,HEX etcmenu?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.?Setting Currency rate ?,Function..?Expanding the area allowed calculation calculator?Pay version:No ads display calc