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Mileage Keeper (gas mileage / fuel economy tracker)

By Nathan Berg

This app is only available on the App Store for iOS devices.


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 in Version 2.5

Bug fixes related to import & export, and added help text for new users.

Send all of your questions and comments to, we love to hear from you!

Thank you for using Mileage Keeper!


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Customer Reviews

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.

Simple, effective, what I needed/wanted!

Mileage total, cost, mpg. Exactly what I have needed to keep track of two vehicles mpg over the past few years. Even exported the data for tax purposes. No ads, no useless garbage cluttering everything up, the right tool for the job.

Excellent tracker

Been using this app since Jan 2013. It's stable and reliable, plus easy to use.

The fact that it hasn't been updated since 2014 should let you know they're doing something right.

Mileage Keeper (gas mileage / fuel economy tracker)
View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Travel
  • Updated:
  • Version: 2.5
  • Size: 1.0 MB
  • Languages: English, French, German, Italian, Japanese, Simplified Chinese, Spanish, Traditional Chinese
  • Seller:

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions: