Tread Downloads & RevenueTread – Tire Health Tracker · App Store

Tread knows when your tires will fail before it happens — and it tracks your mileage automatically so you never have to.

Log a tread measurement and Tread's on-device AI takes over. It learns your exact wear rate, projects your tread depth weeks and months into the future, and tells you the precise date your tires will need replacing. Not a guess. Not an industry average. Your tires, your driving, your prediction.

AI TREAD PREDICTION
Most people replace tires only after a problem appears. Tread shows you what's coming. Enter a tread depth measurement and the AI model calculates your personal wear rate — then projects your tread at 30, 60, 90, and 180 days out. You get an exact estimated replacement date based on how you actually drive. Every tire is color-coded in real time: green means healthy, orange means monitor closely, red means replace now. Catch a critical tire months early, before it becomes a blowout.

SMART ODOMETER
Tread uses GPS trip detection to automatically update your vehicle's odometer in the background. Riding in someone else's car? Tap Passenger Mode and Tread pauses instantly so their miles never count toward your tires. Your location is used only to measure distance — it is never stored or shared.

ROTATION DONE RIGHT
Set a rotation schedule by mileage, by date, or both — Tread reminds you when it's due. The interactive rotation flow shows a before-and-after diagram of your exact rotation pattern, logs the event automatically, and resets your next reminder.

COMPLETE MAINTENANCE LOG
Every rotation, alignment, balance, and repair logged with date and odometer reading. Your tires' full history in one place — useful for resale documentation, warranty claims, or simply staying organized.

MULTI-VEHICLE GARAGE
Manage every car, truck, or SUV you own. Each vehicle gets its own tire diagram with real-time health indicators. Free plan includes one vehicle — upgrade to Tread Pro for unlimited.

ICLOUD SYNC
Your data syncs automatically across iPhone and iPad via iCloud. No account required. No third-party servers.

BUILT FOR DRIVERS
• Cars, trucks, SUVs, and spare tire support
• Track brand, model, size, and install date per tire
• Estimated replacement dates based on your actual wear rate
• Rotation reminders by mileage and date
• Cost tracking per maintenance event
• Dark mode and Dynamic Type support

Tread PRO
Upgrade to Pro for unlimited vehicles, AI tread scanning from photos, Apple Watch companion app, and priority support.

Your tires are the only thing between you and the road. Tread makes sure they're always ready.

Tread PRO — Try everything free for 7 days. Then: Monthly $1.99/month (auto-renewable) • Yearly $29.99/year (auto-renewable) • Lifetime $99.99, pay once, yours forever.

Payment will be charged to your Apple Account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal withi