OdologKnow when your car needs service.
Odolog keeps fuel, services and costs for every vehicle you own, and reminds you before an oil change or renewal is due. No account. Works offline.
Free for Android
“Oil change in 410 miles.”
Set reminders by distance, by date, or both. Odolog learns how much you drive and estimates the day it’s due, then notifies you a week before. Log the service and the next one schedules itself.
Type two numbers. Odolog does the rest.
Enter any two of quantity, price and total, and the third fills itself in. Your fuel economy is worked out properly, from one full tank to the next, so partial fills don’t skew it.
See what your car really costs.
Monthly spending split into fuel, service and expenses. Cost per mile, average economy and fuel price for the last month, year, or all time. Export it all to a spreadsheet whenever you like.
A service record buyers trust.
Every job with the parts replaced, what each cost, the garage, and a photo of the receipt. When it’s time to sell, export a clean PDF of the car’s full history.
Your log stays on your phone.
There’s no sign-up and no server holding your data. Odolog works in a parking garage with no signal, and moves to your next phone with you.
Questions
Is Odolog free?
Yes. Every feature is free. The app shows ads to cover development, and there are no in-app purchases.
Do I need an account or internet?
No. There’s nothing to sign up for, and logging, reminders, stats and exports all work offline. Internet is only used to load ads.
What happens if I change phones?
If Android backup is on, your log comes back when you set up the new phone. You can also create a backup file (including receipt photos) in Settings and restore it anywhere.
Does it work for motorcycles and electric cars?
Yes. Log cars, motorcycles, scooters, trucks and vans. Electric vehicles log charging in kWh and show kWh/100 km or miles per kWh.
Can I use kilometres, litres and my own currency?
Yes. Choose km or miles, litres or US/UK gallons, any economy unit and any currency. Switching units later never changes your saved data.
Can I export my data?
Export everything to a CSV spreadsheet, a PDF service report per vehicle, or a full backup file.
Is it on iPhone?
Not yet. Odolog is on Android first.
Start your car’s logbook today.
Add your vehicle in under a minute. Odolog shows you around.
