Car Maintenance Record Book

Your car's whole service story, in one ledger that stays on your phone.

CarMaintain is a car maintenance log for people who want a straight answer to three questions: what was done, what did it cost, and what is due next. Log every oil change, tire rotation, brake job and repair against the odometer, and the app turns that history into due dates, cost totals and a clean service record — no account to create, no ads between you and your records.

WHAT YOU GET
• Open the app and see "Front brake pads: 800 mi past due" — every interval tracked against your real odometer and the calendar
• A running ledger of every service: date, work, odometer, cost and notes, kept the way a workshop would keep it
• Year-to-date spend, a month-by-month cost chart and running cost per mile, so "what is this car costing me" finally has a number
• A reminder on your phone before date-based services come due, at the hour you choose
• Every vehicle in the household in one garage, each with its own ledger and its own intervals
• A CSV of the full service history you can hand to a buyer or a mechanic in two taps

PERFECT FOR
• DIY owners who change their own oil and need "when was it last done" on record
• Households juggling services across several family cars
• Anyone preparing to sell — a documented service history is worth real money at the kerb
• High-mileage commuters watching the running cost per mile creep up

WHY NOT JUST A GLOVEBOX FULL OF RECEIPTS?
Receipts fade and spreadsheets don't know your odometer. CarMaintain ties every entry to a mileage reading, so service intervals become live statuses — OK, due soon, overdue — instead of guesswork. And unlike the big car-care apps, there is no account, no parts upsell and no ad banner sitting on top of your history.

PRIVATE BY DEFAULT
Your records live on your device and go nowhere else. No sign-up, no cloud account, no tracking. Honest limits too: the app tells you plainly that mileage-only intervals cannot fire a phone notification — only date-based ones can, because iOS cannot watch your odometer.

FULL ACCESS
Every part of the app — the garage, the ledger, the cost charts, custom intervals and service reminders — is unlocked by a single purchase, chosen when you first open the app. Pick the access that fits: weekly, yearly, or a one-time lifetime purchase.

Weekly and yearly access are auto-renewing subscriptions. Payment is charged to your Apple Account at confirmation of purchase, and the subscription renews automatically for the same period unless auto-renew is turned off at least 24 hours before the current period ends. Your account is charged for renewal within 24 hours before the period ends. Manage or cancel in iOS Settings > your name > Subscriptions. Lifetime is a one-time purchase and does not renew.

Add your car, enter the odometer and log the last service you remember — the next due date is on screen before you leave the parking lot.

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