← Chillwolf Studio Philip: Fuel Log
Philip the fox
Fig. 1 Philip
§ App No. 1 · iOS

Philip: Fuel Log

An honest ledger for every fill-up.

Philip is out. Version 1.0 is on the App Store now — the ledger is open.

§ i What it does

Philip is a field journal for your car's fuel logs. Each fill-up gets logged — the date, the odometer, how many gallons/liters, what you paid. Philip handles the math from there: fuel economy, cost per mile/kilometer, running totals.

Underneath the log lives a wealth of statistics, charts, and trends, there when you want them. Your spending patterns, your car's efficiency over time, the seasonal shifts you'd never notice otherwise.

No games, no tracking, no ads. No reminders that you haven't logged in a while. Just an honest, well-kept record — the kind you'd want to hand off to a mechanic, or simply keep because it feels good to know your numbers.

Fuel ledger
Log every fill-up in seconds. Date, odometer, volume, price — Philip does the rest.
Economy tracking
Fuel efficiency calculated automatically, with history so you can see how it changes over time.
Spending history
A full purchase record with totals and trends. Know what you're spending on fuel, clearly.
Charts & trends
Statistics that surface when you want them. Seasonal patterns, long-run averages, cost over time.
§ ii Screenshots
Philip: Fuel Log — screenshot 1
Philip: Fuel Log — screenshot 2
Philip: Fuel Log — screenshot 3
§ iii Privacy policy

Philip stores everything on your device. Your fuel logs, your history, your statistics — none of it leaves your phone. There is no account to create, no server to sync with, no analytics running in the background.

Philip does not collect, transmit, or share any personal data. To remove your data entirely, delete the app.

That's it.