Refuel vs Gas Log

A simple, easy to use application to calculate and track your gas mileage, cost (fuel economy/efficiency) and more. Features: - Track fuel log including quantity, price and odometer. - Powerful statistics of gas usage & mileage - Supports US, SI and Imperial units – Displays fuel consumption in: MPG, MPL, KM/L - Display gallons consumed, price per gallon, the average monthly cost - Export data to csv file. - Stores all data on the device. - Clean ,tidy UI and dark mode. (*) Premium version allows you to track unlimited number of vehicles, export data to CSV, chart capacity or cost view

Gas Log is the simple way to track fuel costs, fuel economy, and everything else your vehicles cost you. Gas, diesel, or electric, miles or kilometers: log a fill-up or charge in seconds and let the app handle the math. **Track unlimited vehicles.** Add as many vehicles as you need — each with its own photo, color (pick a preset or any custom color by hex code), VIN, and full history so you can tell them apart at a glance. **Automatic fuel economy and cost calculations.** Enter your odometer reading, how much you filled up, and the total cost — Gas Log instantly calculates your fuel economy, cost per gallon (or liter, or kWh), and cost per mile. No spreadsheets, no manual math. **Your units, per vehicle.** Each vehicle picks its own units: miles or kilometers, and gallons, liters, or kWh. See MPG, km/L, L/100km, mi/kWh, or kWh/100km, whichever you actually use. Set your default once in Settings. **Built for EVs too.** Log home and public charging in kWh, track cost per kWh, and follow your efficiency over time. The gas car and the EV can live in the same garage. **A real Stats dashboard.** See your fuel economy trend over time, a full cost breakdown, and exactly where your money goes by category. **Any date range, on every tab.** Pick the last 3, 6, or 12 months, year to date, all time, or any calendar year. Stats, fill-ups, and expenses all follow the same range, so years of history never mean years of scrolling. **Track expenses beyond fuel.** Maintenance, insurance, registration, tolls, parking — log it all, grouped by month with a total for each, and see it broken down alongside your fuel costs. **Fuel economy you can trust.** Partial fill-up? Gas Log counts that fuel toward your next full tank, the same full-to-full method serious trackers use. Forgot to log one? Mark the next fill-up as "missed previous" and it stays out of your averages instead of skewing them. **Switching from another app? Bring your history.** Import a CSV from your old fuel tracker. Gas Log matches the columns, reads the dates, and flags rows that look like typos (a misplaced odometer reading, a $2,000 tank of gas) so you can review them before anything is saved. **Export anytime.** Export everything, or just one vehicle, as a CSV right from Settings. **Easy to read.** Gas Log follows your phone's text size, so larger text just works. **Your data stays on your device.** No account required. No data collection. No ads. Gas Log is completely private — everything is stored locally on your device. **Made for everyday drivers.** Whether you're tracking one car or managing costs across a small fleet, Gas Log keeps it simple. --- Download Gas Log and start tracking every mile and every dollar. ---