Tankbuch

Fuel Log keeps track of your vehicle's fuel consumption, service, and costs – simply, clearly, and without paperwork.

⛽ RECORD FUEL SHOPPING
Enter every fill-up in seconds – quantity, price per liter, and total amount. With the integrated receipt scanner, the app reads the quantity, price, and amount directly from the receipt; you just need to confirm.

🔧 SERVICE, MAINTENANCE & OTHER COSTS
In addition to fueling, Fuel Log also records everything else related to your vehicle:

• Service: Oil change, inspection, tires, brakes, MOT/TÜV, repairs, timing belt, air filter, battery
• Maintenance: Wash, hand wash, polish, interior cleaning, wheel cleaning

• Other: Vehicle tax, insurance, parking/tolls, and individual costs

🔔 REMEMBERS THAT REALLY HELPFUL
Set service intervals by mileage or date – Fuel Log reminds you in good time before your next oil change, MOT/TÜV inspection, or tire change is due. Status at a glance: green, orange, or red, depending on the urgency.

📊 STATISTICS & FUEL CONSUMPTION
Average fuel consumption, mileage, fuel costs, and refueling visits are displayed in annual and monthly overviews – presented as clear charts. Keep track of the price range at your local gas stations.

🚗 MULTIPLE VEHICLES
Manage any number of vehicles simultaneously – each with its own name, fuel type (gasoline, diesel, LPG, electric, hybrid), and cost overview.

📄 EXPORT & BACKUP
Export your data at any time as a PDF overview or CSV file, for example, for tax returns or selling the vehicle. A complete JSON backup saves all entries locally on your device.


📄 ⚙️ FLEXIBLY ADJUSTABLE
• Currency: Euro or Swiss Franc
• Units: Kilometers or Miles, Liters or Gallons
• Light or Dark Mode
• German and English

The fuel log works completely offline; your data stays on your device. No account or internet connection is required.