Calculate your mileage and compare to your previous fill-up.

QuickMPG is the easiest way to calculate your gas mileage and compare it to your prevous fill-up. It’s one screen with big buttons. And it’s FREE.

A change in your car’s gas mileage could indicate a mechanical problem. Keep track of what’s normal for your vehicle with just a few taps. To use it, set your trip meter to zero at your next fill-up. Drive around a bit. Then, at your next fill-up, enter the number of miles you traveled as well as the gallons it took to fill your tank.


  • Fast and FREE
  • Beautiful custom interface
  • Stores previous MPG calculation for easy comparison


iPhone or iPod Touch running OS 3.0 or later.

Support and Suggestions

Having issues? Have some ideas for a future release? Contact me about it.