Your garage. Your manuals. Your AI mechanic.
Track every vehicle and repair, scan your check-engine light with a Wi-Fi OBD2 adapter, and get step-by-step repair guides researched from real sources—your manuals and the web—and cited, so you can trust them.
Download on the App StoreiPhone, iPad & Mac · free to start
Connect a Wi-Fi OBD2 adapter to read your trouble codes—and the freeze-frame sensor data behind them—then hand them to the AI mechanic for a real diagnosis: likely causes, tests, and the fix. Reading codes is free.
Add every vehicle with its year, make, model, mileage, and notes—the foundation for everything else.
Log each repair with checkable steps, parts, cost, and mileage. It doubles as your full service history.
Ask how to do a job and get a clear, ordered, vehicle-specific guide—researched from real sources and cited—then turn it into a tracked project in one tap.
Generic AI guesses; a PDF app just stores. The AI mechanic researches your repair on the web—and your own uploaded manuals (Premium)—builds the guide from what it finds, and shows the sources, so you can verify every figure.
Keep repair manuals, wiring diagrams, and receipts per vehicle—imported from Files or Photos, viewable anytime.
Your garage and documents stay on your device. AI guides run in the cloud—sending only your request and the manual excerpts needed, never your files—and search the web to find and cite real sources. No accounts, no ads, no tracking.
Stores your 400-page manual. You’re still scrolling for the torque spec—under the car.
Answers from an internet average—it dodges (“torque to spec”) or confidently invents a number that may be for the wrong year or trim.
Researches your repair across the web—and your own manuals (Premium)—builds the guide from what it finds, and shows the sources, so you can verify every figure.
Add your vehicle and drop in its manuals.
Ask the AI mechanic — “replace the front brake pads.”
Get a grounded guide with tools, parts, torque specs, and ordered steps.
Start a project from the guide and check off steps as you work.
AI-generated guidance can be wrong—always verify against the factory service manual and use proper safety precautions.