Logbay: Car Maintenance & MPG

Logbay is the simple, private gas mileage and maintenance log for your car, truck, motorcycle and boat. No account, no ads.

SNAP THE RECEIPT, DONE Take a photo of your gas receipt and Logbay reads the gallons, price per gallon and total for you, right on your iPhone. Snap the dashboard to fill in the odometer.

NEVER MISS AN OIL CHANGE Reminders for oil changes, tire rotation, filters, brakes, inspection, registration and insurance. Logbay reminds you by miles or by time, whichever comes first, and estimates the date from how much you drive.

KNOW WHAT YOUR CAR REALLY COSTS • Accurate MPG with the full-tank method (also L/100km, km/L and MPG UK) • Partial fill-ups and missed entries handled correctly • Cost per mile, monthly spending and every expense: parking, tolls, car washes, tickets • Compare your real MPG with the EPA rating for your car

RECALLS AND WARNING LIGHTS • Free recall check from NHTSA data, with an alert when a new recall affects your model • Snap a dashboard warning light to see what it means and how urgent it is

DOCUMENTS AND RENEWALS Keep your registration, insurance card, inspection and warranty with photos. Logbay reminds you before anything expires.

SELL FOR MORE Export a clean, sale-ready service history PDF with every oil change and repair, to show buyers your car was cared for.

BOATS AND MOTORCYCLES TOO Track engine hours for each outboard or inboard, with reminders for impellers, anodes, lower unit oil and winterizing. Chain care and service intervals for motorcycles.

ASKS WHEN YOU STOP FOR GAS Optional: when you stop at a gas station, Logbay asks if you filled up, so you never forget an entry. Logbay has no servers and never stores or shares your location.

YOUR DATA IS YOURS • No account, no sign-up, no ads • Everything stays on your iPhone, with automatic daily backups you can see in the Files app • Optional iCloud sync through your own private iCloud • Export to CSV anytime, free, always • Switching from another app? Import your history from CSV • Home Screen and Lock Screen widgets

LOGBAY PRO Unlimited vehicles and reminders, unlimited receipt scanning, CSV import, detailed reports, a sale-ready service history PDF and iCloud sync across your devices. Try it free for 1 week, then a yearly subscription.

Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your App Store account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://dwbstudio.com/en/apps/logbay/privacy

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