FuelMate

FuelMate is a focused fuel and mileage logbook for drivers who want to know the real cost of every tank they buy. Every time you fill up, you spend a couple of seconds tapping in the odometer, the volume, and the price; FuelMate immediately turns that into a clean picture of how your car is actually performing: liters per hundred kilometers, kilometers per liter, or MPG; cost per kilometer; price trend over time; and how much you have spent this month. Multiple vehicles are supported, each with its own statistics, history, and reminders, and you can also log maintenance, insurance, parking, and other car expenses for a true total cost of ownership. What makes FuelMate different is how seriously it treats the math. Most fuel apps simply divide one tank by the kilometers driven, which is wrong whenever you do a partial fill. FuelMate uses a strict "full-tank anchor" algorithm: consumption is only calculated between two confirmed full fills, with any partial top-ups in between rolled into the next complete segment. That single design choice turns wildly noisy numbers into a trustworthy trend line. The cost calendar heat map and per-segment consumption chart then surface patterns you can actually act on. FuelMate solves the everyday problem of not really knowing where your fuel money goes. Receipts pile up, prices fluctuate, and the dashboard average lies. FuelMate gives you accurate, honest numbers and keeps every record on your device — no account, no network, no tracking, no ads, no subscriptions, ever.