Stop firing the parts cannon and hoping for the best. Mobile Master Mechanic is an advanced, AI-powered automotive diagnostic and repair-tracking app built specifically for the people who wrench on cars—shade tree mechanics, mobile techs, independent shop owners, auto dealers, and serious DIYers.

Get dealer-level diagnostic power without the shop fee. Instead of just spitting out generic OBD2 codes, this app acts like a 30-year master technician in your pocket. You describe the symptoms, the AI engine asks the targeted follow-up questions, and together you nail down an accurate diagnosis, a complete work order, and the exact OEM parts you need to get the job done right.

BUILT FOR THE GARAGE, DRIVEWAY, AND CAR LOT:
🛠 For DIYers & Shade Tree Mechanics: Stop guessing. Get step-by-step repair instructions and exact part numbers so you can fix your own vehicle with total confidence.
🚐 For Mobile Mechanics: Speed up your workflow in the field. Generate professional work orders with cost estimates on the spot, and keep your clients’ vehicle histories perfectly organized.
🚙 For Auto Dealers & Lot Owners: Appraise trade-ins and diagnose lot vehicles instantly. Know exactly what’s wrong and what it will cost to fix before you send it to the service department.

POWERFUL AI DIAGNOSTICS:
• Interactive Troubleshooting: Input your vehicle's symptoms via text, voice, or photo. The intelligent diagnostic system isolates the issue by asking you the exact questions a seasoned mechanic would ask.
• Live Confidence Scoring: Watch the diagnostic confidence score climb in real-time as the app gathers information, ensuring you only proceed when the issue is accurately pinpointed.
• Severity Ratings: Instantly know if an issue is Minor, Moderate, Major, or Safety-Critical.

COMPLETE WORK ORDERS & PARTS:
• Professional Repair Plans: Generate complete work orders in the background while you use the app.
• Step-by-Step Instructions: Follow actionable, highly detailed repair instructions with interactive checkboxes to mark your progress as you wrench.
• Smart Parts Sourcing: Get comprehensive parts lists with OEM part numbers, estimated costs per part, and direct search links to suppliers.
• Export to PDF: Generate a printable PDF work order to hand to a customer, attach to a vehicle file, or take to the parts counter.

THE VIRTUAL GARAGE MANAGER:
• Manage Your Fleet: Store an unlimited number of vehicles. Track year, make, model, trim, transmission, and mileage.
• Service History: Log complete service records, oil changes, tire info, fluid records, and custom repair notes.
• Job Tracking: Manage multiple open jobs at once, save diagnostic transcripts, and set maintenance reminders with due-date tracking.

APP FEATURES BUILT FOR THE TRADE:
• Mechanic Glossary: Tap any underlined technical word to translate complex shop jargon into plain English.
• Dark Mode by Default: Designed to stay highly readable in any light, because garages and driveways aren't always well-lit.
• Voice-to-Text Input: Easily describe symptoms when your hands are covered in grease.
• Gamification & Rewards: Earn points and rank up your mechanic title as you complete diagnoses, unlocking discount codes for shop supplies.

SUBSCRIPTION OPTIONS:
Try the app with our limited Free tier, grab a single-purchase Day Pass for 24-hour unlimited access for a one-off job, or subscribe to Monthly Pro for unlimited diagnostics, work orders, and comprehensive garage history.

IMPORTANT SAFETY NOTICE:
Mobile Master Mechanic provides AI-generated guidance for informational purposes only and is not a substitute for an in-person inspection by a qualified mechanic. The app explicitly recommends professional intervention for safety-critical issues such as brakes, steering, or fuel leaks.

Built by Angie's Auto Supplies Inc. — a third-generation car lot person run auto-supply business in Salem, Oregon. Our mission is to stop letting honest people get talked into expensive repairs they don't need.