OdoEvery mile, accounted for.
Gas mileage, fuel costs, car maintenance and work trips in one logbook on your iPhone. No account, and your data stays on your phone.
Three taps from pump to proof
Log a fill-up in 8 seconds
Type any two of volume, price and total. Odo works out the third and prefills your odometer.
See your mileage on every tank
Full-to-full mileage, cost per mile and how this tank compares with your average.
Export your country's mileage log
IRS, HMRC, Fahrtenbuch, barème kilométrique and more: the right columns and the official rate, as PDF or CSV.
Built so you can rely on it
No account, nothing to lose
Your log lives on your iPhone. Export a backup file any time. There is no login to break and no server to go down.
Type any car
There is no vehicle database to go out of date. Write "Honda Civic", pick the fuel and you are done.
Made for your country's rules
Rates, columns and language follow your tax office. Every rate can be overridden, and the report always says it is an estimate.
Questions
Is it accepted by the tax office?
Odo records the columns your tax office asks for and applies the published rate, with a change log where the rules ask for one. Your accountant or tax office decides what is accepted, so check with them.
What happens to my data?
It stays on your iPhone. Plates, places and odometer readings never leave the device. Export a backup (.json) or a spreadsheet (.csv) any time and keep it in Files or iCloud Drive.
Can I use miles and gallons?
Yes. Choose kilometres or miles, litres or US/UK gallons, and L/100 km, km/L or mpg. Set once per car.
Is there a free trial?
Yes. Odo Pro starts with a 7-day free trial on the yearly plan, then renews at the price shown in the app. Cancel any time in your Apple ID settings.
Does it track my location?
No. You enter trips yourself, by distance or by odometer. Odo never asks for location.
Your logbook, ready at the pump
Try Odo Pro free for 7 days.
Coming soon on the App Store