Mileage Keeper tracks your vehicle's fuel economy, which helps you save money!

Mileage Keeper is simple to use. Just enter your odometer reading and fuel amount for each refueling, Mileage Keeper does the rest! Enter the total cost for each refueling, and Mileage Keeper will then also track cost/gallon (or litre) and the total amount spent on fuel for each vehicle. Add notes for each refueling to remind you of any differences from your normal driving habits. Didn't fill up your tank? Missed a refueling? No worries, Mileage Keeper can handle that too.

Fuel Economy can be calculated in either MPG(US), MPG(Imperial), km/l, l/100km, km/Gallon(US), km/Gallon(Imperial), or Miles/l. Fuel amounts can be entered in Gallons(US), Gallons(Imperial) or Litres. Distances can be entered in Miles or Kilometres. Use the device's "Settings" app to select your preferences. Mileage Keeper allows all combinations of units and will perform the conversions for you. All numbers, dates and currency will be displayed in your local style.

Data can be imported and exported by sending or receiving e-mails with standard .CSV files attached. See for details.

Mileage Keeper supports multiple vehicles.

Best of all, it's free!

What’s New

Version 3.2

Updates for iOS 12

Bug fixes and other improvements

Thank you for using Mileage Keeper!

Ratings and Reviews

4.1 out of 5
58 Ratings

58 Ratings

Raincld ,

Simple AND Exceeded my Expectations

I wanted a no frills method for tracking my fuel economy in my new car. Searched and found this app and decided to try it. No surprise, it met my needs and expectations. THEN IT HAPPENED.... I got a new phone. I hoped, but did not expect to be able to carry the 10 months of data over to my new device.

Went to developer site, read FAQ on export and import and VOILA my historical mileage is now on my new device. This app does not have tons of features, but what it does, it does well. Terrific download decision.

Craxxxxxxxx ,

Love the app

I love what the app currently does, but it would be really nice if you could add some features. I'd really like to see a chart on how much I spend and how many miles I go monthly and annually. It would help my budget each year. It would also help estimate when I will need to get my car serviced. Thank you for making such an easy app to use.

Aza721 ,

Great app

This app is simple, easy to use and works like expected.
I have used it for two cars now and it gives me an idea of how much I spend on gas and gives the fuel economy information.
One great feature is that you can export the data and email it or use them in spreadsheet apps to create charts and other get other info.


Nathan Berg
4.7 MB

Requires iOS 12.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, French, German, Italian, Japanese, Simplified Chinese, Spanish, Traditional Chinese

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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