Apps like GearBuddy RPM-MPH Calculator

Here are some great alternatives to GearBuddy RPM-MPH Calculator by Kenneth Aycock :
2-Stroke ToolKit
2-Stroke ToolKit
★3.3
RPM Calculator
RPM Calculator
★4.2
MOTORUN ENGINE TOOLS - PRO
MOTORUN ENGINE TOOLS - PRO
★3.8
Engine RPM
Engine RPM
★4.0
MotorSim 2
MotorSim 2
★4.4
Pulley Calculator
Pulley Calculator
★4.4
MotorSim Drag Racing
MotorSim Drag Racing
★3.6
Mechanical Engineering Calc
Mechanical Engineering Calc
★5.0
Cycling Calculator
Cycling Calculator
★4.0
Sariel's Gear Calculator
Sariel's Gear Calculator
★4.6
RC Gear Calculator Pro
RC Gear Calculator Pro
★4.8
RPM And Pulley Diam Calculator
RPM And Pulley Diam Calculator
★4.2
Realtime Charts for Torque Pro
Realtime Charts for Torque Pro
★4.2
CNC Machinist Calculator Pro
CNC Machinist Calculator Pro
★4.9
RC Car GearCalc
RC Car GearCalc
★4.3
Milling Cut Calculator
Milling Cut Calculator
★3.6