COSTOMETER Your garage

What does your car really cost?

Free calculators for what driving costs you per mile. No account, and nothing is saved. Email yourself a result if you want to keep it. A garage that tracks every car you own is coming next.

FSD cost per mile

Subscription or bought outright, free months included. Get a card you can share.

Open calculator → Fill-up MPG

For any gas car, even one with no MPG readout. Three numbers from the pump.

Open calculator → EV charging cost

What charging costs per mile, counting the energy lost between the wall and the battery.

Open calculator →