New AI engine, fresh vehicle data, redesigned everything. AI Mechanic now in 6 languages. Free 7-day trial.
Your AI mechanic. In your pocket.
MECH AI helps you diagnose car problems, find parts, and fix issues faster — powered by a next-generation AI trained for cars. Whether you're a DIYer in your driveway or a pro running a shop, get clear answers, accurate fitment, and step-by-step guidance for any vehicle.
AI MECHANIC
Ask in plain English (or Español, Français, Português, Deutsch, Русский). Describe the symptom — "check engine light is on" or "grinding noise when I brake" — and get the most-likely cause, an estimated fix cost, and a DIY difficulty rating. Built for cars: knows TSBs, recalls, and exact part numbers.
GUIDED DIAGNOSTICS
Hit a fault code? Run a guided OBD2 session. MECH AI walks you through symptom-narrowing questions, suggests the most-likely component, and gives you the next test to confirm — like having a seasoned technician on speakerphone.
VEHICLE HEALTH SCORE
A live score for every car in your garage. Critical issues flagged the moment they appear. Maintenance on a clock. Built around your year/make/model — not generic intervals.
PARTS CENTER
AI-verified fitment from Amazon, eBay, RockAuto, and more. Skip the "will this fit my car?" forum thread. Search by symptom or by part name, see options across stores, side-by-side.
TSBs & RECALLS
Manufacturer service bulletins matched to your exact year, make, and model. Live recall lookup. Never miss the OEM-known fix for your car.
MULTI-VEHICLE GARAGE
Add unlimited vehicles with VIN scanning. Switch instantly. Per-vehicle history, maintenance, and AI context that remembers your specific car.
WIRING DIAGRAMS (Mechanic tier+)
AI-rendered electrical schematics. Look up any system, trace any wire. OEM-level coverage at indie-shop prices.
PLANS
• Free — 5 AI Mechanic messages/day, 1 vehicle, basic features
• DIY ($7.99/mo) — Unlimited messages, maintenance tracking, vehicle health, priority support
• Mechanic ($19.99/mo) — Everything in DIY + AI wiring diagrams, up to 10 vehicles, advanced diagnostics
• Shop ($59.99/mo) — Everything in Mechanic + OEM wiring, OEM parts & diagrams, invoice & billing
7-day free trial on DIY and Mechanic. Cancel anytime.
MULTI-LINGUAL
English, Spanish, Portuguese, Russian, German, French. AI Mechanic responses follow your language. Brand and technical identifiers (VIN, OBD2, RPM) stay universal.
PRIVACY
We don't sell your data. VIN, vehicle history, chat content stay private to your account. Sign in with Apple supported.
SUPPORT
Settings → Support, or email support@mechai.app.
Built by mechanics, engineers, and people who've had enough of bad repair shops.
SUBSCRIPTION TERMS
• Subscriptions auto-renew at the end of each period unless cancelled at least 24 hours before the end of the current period.
• Manage or cancel anytime in your Apple ID account settings.
• Payment charges to your Apple ID at confirmation.
• Free trial converts to paid plan automatically unless cancelled before trial end.
• Terms of Service: https://mechai.app/terms
• Privacy Policy: https://mechai.app/privacy
The app has stopped working on my device because of IOS version. It is a nice app but I can’t afford to purchase a new iPad to be able to use it. Is this an apple problem ?
ASE master
2to none
I’ve been a mechanic for about 32 years. I’m an AC master technician I have a master certified Chrysler technician. I’ve got certifications for Ford GM tire pro from Goodyear in Bridgetown. I am probably 180 certifications in automotive. This site has been a lifesaver for me. I opened my own mobile mechanic business about seven years ago and I have not really been able to afford or support all data or identity fix on a monthly fee because it’s just so expensive for being an independent person like I am so I haven’t had access to information like this website can give me has been a game changer from a technician that’s been doing it most of his life or a week warrior. That’s just replacing stuff in his garage. It’s gonna have the information you need to complete whatever task you’re trying to do. Thank you for reading my review.
Ideal AI assistant
Serapis Bey
Tge DYIer can enter codes or the name of a part or problem to diagnose, and repair your car. It tells you what might be wrong and provides detailed repair instructions. Even tells what tools you need. Glad I found it and highly recommend to those like me who otherwise wouldn’t be able to provide any service to your car. Saves $!
Awesome
JDYK2382
Was looking for something like this and didn’t want to pay the prices for All data or Mitchell1 but this exceeds expectations and recommended to any mobile mechanic or DIY enthusiasts. Don’t use it all the time but when I need it. Love the information. Watch out other shop management systems. This is a game changer and totally recommend.
MECH AI 1.3 — a complete rebuild.
A brand new look, faster everything, and a smarter AI under the hood.
New AI engine. AI Mechanic now runs on a next-generation language model with deeper automotive context and faster, clearer answers. Ask in plain English (or Español, Français, Português, Deutsch, Русский) and get the most-likely fix, cost range, and DIY difficulty in seconds.
New vehicle data engine. VIN decode, year/make/model lookup, and TSB/recall coverage now run on a fresh data source — more vehicles supported, fewer "unknown" results.
• Redesigned home, garage, AI Mechanic chat, diagnostics, settings
• Vehicle Health score — see at a glance what needs attention
• Guided OBD2 diagnostics with step-by-step questions
• Parts Center — AI-verified fitment from Amazon, eBay, RockAuto
• TSB & recall lookup for your exact year, make, and model
• Multi-vehicle garage with VIN scanning
• Six languages: English, Spanish, Portuguese, Russian, German, French
• New plans: DIY, Mechanic, and Shop — with a 7-day free trial
• Universal links — open the app from mechai.app links
Version 1.3.0
The developer, MECH.AI LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
Contact Info
User Content
Identifiers
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
MECH.AI LLC
Size
74.9 MB
Category
Utilities
Compatibility
Requires iOS 16.0 or later.
iPhone Requires iOS 16.0 or later.
iPad Requires iPadOS 16.0 or later.
Mac Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
