This is just an unlock key for the Fuelio app. You can't use additional features in Fuelio if you uninstall this key.

PRO FEATURES:- Dropbox Backup (official API)- Auto-sync with Dropbox (while adding fill-ups or costs)- Google Drive Backup (official API)- Auto-sync with Google Drive (while adding fill-ups or costs)- Shortcut (widget) for faster fill-ups adding- Costs module you can track other expenses of your car (not only fuel)- Cost stats - you can define your own category (like service, maintenance, insurance, wash, parking...)- Summary and each category stats- Cost charts (fuel vs other costs, categories, total montly costs)- Donation to author :)

Fuel log and mileage tracking app for Android. Track your fill-ups, fuel consumption, fuel costs and save money.

Download Fuelio: http://fuelio.mobi/