Modbook – Car Build Tracker

New in 1.3.0 — sold a part? What it fetched comes off your totals. Plus fixable mileage entries, chart ranges, and one honest number for what the car has really cost.

Modbook is the logbook your build deserves. Every mod, every service, every dollar — one clean, dark timeline per car.

BUILT FOR BUILDERS • Log mods by section — wheels, suspension, exterior, interior, electronics — with price, vendor, install date, and photos • Wishlist → ordered → installed: track parts from dream to done • Up to 50 photos on every car and every part — add a whole shoot at once and pick the one that leads the card • See exactly what your build cost: totals per car and per section, with planned spending kept separate

SERVICE BOOK THAT REMINDS YOU • Maintenance records with parts and fluids line items • Reminders that actually fire — every N km or N months, whichever comes first • Update your odometer and due services notify you instantly

EVERY MILE, CHARTED • Put the mileage on any entry — a mod, a service, an expense, a run • The odometer chart shows the last 30 days, your average month, and everything tracked

WHAT THE CAR REALLY COSTS • Purchase, loan and lease payments, insurance, fuel and charging, washes, subscriptions, fees and fines • Running costs stay separate from what you spent on the build

PROVE THE NUMBERS • Dyno runs (power, torque, boost) and Dragy times (0–100, 100–200, ¼ mile)

BRING YOUR OLD NOTES • Copy the built-in AI prompt, paste years of messy notes into any chatbot, and import the CSV it gives back • Import the same file twice and nothing doubles up • Export any car to CSV whenever you want — your data is never locked in

EV-FRIENDLY • Petrol, diesel, hybrid, or electric — Modbook adapts. EVs get battery & charging service tracking and never see an oil change.

YOURS, EVERYWHERE • iCloud sync across your devices — your garage is always up to date • Photos optimized automatically • Deleted something by mistake? Restore it from the Archive for up to 30 days • Dark, focused design that belongs in a garage

One timeline. Every wrench turn. Modbook.