Oil service
Every 15 000 km or 12 months
Log every fill-up, charge and expense. Car Logger works out real fuel economy, tank to tank, and shows you where the money goes.
Average consumption
4.7L/100km
4% above the official combined figure. Most cars sit 10–25% above.
Consumption is measured from one full tank to the next, the only way to get a real figure. Top-ups extend a measurement instead of breaking it, and a fill-up you forgot to log only skips that one tank.
One measurement
The pump shows volume, price and total. You only need two of them: the fill-up form works out whichever one you didn't type. Go on, try it.
Long-press the app icon to jump straight to a new fill-up, expense or odometer reading.
Car Logger compares the stations you use, weighted by how much you put in, and tells you what filling up elsewhere has cost you. It also checks whether the dearer fuel grade earns its premium back, and what the car costs per day and per kilometre.
Shell is your cheapest, by €0.026/L
Filling up only there would have saved about €17.55
Log whatever the car costs you, with a receipt photo if you like. Then page through any day, week, month or year and see how it compares with the one before.
12% less than August
Insurance, road tax and vignette renewals come from the dates you already entered. Services run on a schedule you set: by distance, by time, or whichever comes first.
Every 15 000 km or 12 months
Renews on 4 November
Renews on 18 March
Swipe through, tap to zoom.
As many cars as you like, each with its own fuel, tank and official figure. Archive old ones without losing their history.
Petrol, diesel, LPG, CNG, hybrid or electric. Charges are logged in kWh.
km or miles, litres or gallons, L/100km, km/L or MPG. Paying abroad? Record the pump amount and what your bank actually charged.
An optional backup in a private folder of your Drive. New phone? Sign in and everything comes back.
Export a vehicle to CSV and import its whole history. Importing the same file twice is safe.
No ads, no advertising ID. Your records stay on your phone and in your own Drive, nowhere else.
Free on Google Play, for Android 7.0 and above.
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Car Logger is not affiliated with, or endorsed by, Fuelio or Google.