You can test or use the application here ->
I created a small, private car registry web app to track fuel, maintenance, repairs, and recurring costs and I use it every day. It is simple, self-hosted using PHP and MySQL, mobile-friendly, and focused on providing clear monthly and per kilometer cost insights.
Features:
- Log fuel*, services, and repairs with associated costs and mileage
- Track recurring costs such as tax, insurance, and TÜV, and record payments
- Generate monthly and custom reports, cost per kilometer calculations, and payment history
- Mileage validation to prevent inconsistent odometer entries
- Multi-language support with a clean, responsive user interface
*To calculate the average fuel consumption in liters per 100 kilometers, make sure to fill the tank completely for each fuel full.
Interested in trying it out? I am offering free access. Just register at https://rexie.de/car and email me at vvyilmaz@gmail.com so I can activate your account.