CarLog: Car Maintenance Log

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Everyone
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Everyone
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About this app

CarLog is a calm, private logbook for your car. It answers the two questions no glovebox can — when did I last do this, and how far until it's due again — while quietly tracking what the car really costs to run.

Your records stay on your phone. There is no account, no subscription and no cloud. Export a backup whenever you like; it is your data.

WHAT YOU CAN LOG
• Fuel and charging — a fill-up takes seconds. Full-tank fuel economy (L/100 km, km/L or MPG) is calculated automatically, and partial fill-ups are handled correctly.
• Services and repairs — oil changes, brakes, tires, belts and more, with parts, part numbers, labor and receipt photos.
• Expenses — insurance, tax, parking, tolls, car washes, fines; one-off or recurring.
• Documents — insurance, registration, inspection and other papers, each with its expiry date and a photo or PDF.

REMINDERS THAT UNDERSTAND CARS
• By date, by distance, or both — "every 10,000 km or 12 months", whichever comes first.
• Built on your service history: log an oil change and set the next one in a tap; recurring reminders move forward on their own.
• Local notifications on your phone only. Snooze a reminder, or mark it done.

INSIGHTS
• Dashboard: what is due next, this month's costs, your latest entries.
• Fuel economy trend per vehicle, cost per mile or km, costs by category.
• Monthly cost trend and total cost of ownership — this month, last month, this year or any range you choose.
• Export to CSV, or share a service-history PDF when you sell the car.

BUILT FOR THE WHOLE GARAGE
• Any number of vehicles: gasoline, diesel, LPG, CNG, hybrid, bi-fuel and electric (kWh).
• Metric or imperial units, a choice of currencies, light and dark themes.
• Gentle gamification: a Garage Score and badges for keeping the log up to date — never for spending money.

PRIVATE BY DESIGN
• Works fully offline. No account and no sign-in; your entries are never uploaded.
• Back up to a file and restore anywhere; optional automatic backups to a folder you choose.
• Free, supported by ads from Google AdMob: a small banner and an occasional, frequency-capped ad. Nothing is locked.

Questions or ideas: barongamesup@gmail.com
Fuel, service, expenses & reminders for your cars. Private, offline, no account.
Updated on
Sep 26, 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
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What’s new

First release. Log fuel, services, expenses and documents for any number of vehicles, get reminders by date or by distance, and see fuel economy, costs and reports — all stored on your phone, no account needed.