Fuel & maintenance log. No ads. No subscription. Your data stays on your device.
Email support@featherdojo.com — we usually reply within 2 business days.
How do I move my data from aCar, Fuelly, Drivvo, Fuelio or Simply Auto?
Export a file from your old app, then open FuelDiary → Settings → Import and pick the file. The import screen shows where to find the export in each app. The file is read on your phone and never uploaded.
Why does fuel economy not show for a fill-up?
Economy is calculated between two full tanks. Partial fill-ups are added to the next full tank. If you forgot to log a fill-up, tick "I forgot to log the previous fill-up" so the result is not distorted.
I bought Pro. How do I get it on a new phone?
Open Settings → Restore purchase while signed in with the same App Store / Google Play account.
How do I back up my data?
Settings → Export CSV, then save the file to your cloud storage. Automatic cloud backup is coming in a future update.