MPG Tracker & Car Maintenance
Fuel economy your way: MPG, km/L or L/100 km. A fresh Settings, charts you can explore, smarter scanning and more languages. No subscription, ever.
Log every fill-up, see your real gas mileage, and keep your car's documents and service history in one calm place. No account, no ads, no subscription.
Add your car, snap a photo, and Tankly cuts it out into a sticker that lives on Home. Answer three quick questions and you're ready to log your first fill-up.
GAS MILEAGE & FUEL LOG
• Log gallons or liters, price, total and odometer in one short form
• Gas, premium, diesel, E85, biodiesel, CNG, LPG, hydrogen and EV charging
• Show fuel economy as MPG, km/L or L/100 km
• Scan a gas receipt to fill in the details
• Partial and missed fill-ups never break your averages
• Cost per mile, monthly spending and trends over time
• Save your stations and see where your car does best
• Bi-fuel cars get a tank each
DOCUMENTS WALLET
• Insurance, registration, inspection and license, stacked like cards in a wallet
• Scan a document or attach a PDF to fill in its details
• Expiry reminders, with the next one waiting on Home's Glovebox card
• Renew a document in one step
SERVICE & MAINTENANCE
• Service and repair history, with reminders by date, mileage or both
• Oil changes, tire pressure, tire sets and battery life
• Parking, tolls, car washes and every other expense
• One timeline for everything your car has been through
ROAD TRIPS
• Plan a trip with your car's real MPG: distance, fuel needed and cost
• Weather at departure and suggested fuel stops along the route
• One-way and round trips
• Turn a finished trip into a Journey Pass, a ticket-style card to share
CALCULATORS
• Trip Cost, Fill-Up Estimator, Mileage Checker, Monthly Budget and Service Cost Planner
MADE FOR YOUR CAR
• Stats from day one, with a sample before your first fill-up
• Streaks and milestones for steady logging
• Home Screen widgets, Control Center controls and Siri shortcuts
• Share a card with your car, its specs and stats; the license plate is blurred automatically
PRIVATE BY DESIGN
Tankly works offline and keeps your data on your devices. There's no Tankly server and no account, and your vehicle data is never sold. Turn on iCloud sync and it stays in your own private iCloud.
TANKLY PRO
Everything above is free. A one-time Tankly Pro purchase adds:
• iCloud sync across your devices
• Full backup & restore, and CSV export to any spreadsheet
• Patterns: compare your best and worst tanks
• More themes and sticker styles for your car
• More Journey Pass and share card styles, without the Tankly mark
• Face ID lock for your documents, and reminders 30, 7 and 1 day before they expire
Try any Pro feature before you buy. No subscription, ever.
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Privacy Policy: https://geoffreyac.dev/tankly/privacy-policy