Tankers allows you to track expenses of your car(s). Main focus is put on fuel consumption, but you can also add unlimited types of other expenses, too.

Various statistics are available: costs of a car per kilometre (or mile), total amount of fuel expenses, total amount of other expenses, average fuel consumption, etc.

In graphs you can see average fuel by month, total volume of fuel by month, etc.

You can customize your app in various ways:
- length units: kilometers and miles
- volume units: liters, gallons (both imperial and US)
- fuel consumption units: l/100km, km/l, MPG (both imperial and US)

To protect your data you can use Dropbox and local data storage. With Dropbox you can easily transfer your database to a new device (Dropbox account is required).