AI Diagnostics
Built for Professional
Automotive Technicians

DiagTech.ai is an AI-powered automotive diagnostic assistant built for professional technicians. It analyzes customer complaints, VIN data, and technician notes to generate likely causes, testing procedures, and clear cause/correction documentation ready for repair orders.

DiagTech.AI is designed for working automotive technicians, shop foremen, and service departments who perform diagnostic work daily. It’s not a consumer app — it’s a professional tool made to complement your existing scan tools and workflow.

Simply enter or scan a VIN, describe the vehicle’s complaint or symptoms, and DiagTech.ai’s system generates likely root causes with guided diagnostic steps. It uses real-world data from thousands of repairs to produce accurate, VIN-specific recommendations.

No — DiagTech.ai doesn’t replace your scan tool. It enhances it. After you pull codes or note symptoms, DiagTech.ai helps you interpret results, isolate the true cause, and plan the most efficient repair path. We are working on a scan tool integration.

DiagTech.AI instantly analyzes customer complaints and VIN data to narrow down possible causes before you even open the hood. Most users report saving 30–60 minutes per diagnostic job, especially on intermittent or electrical concerns

Yes. By combining real repair data with logic-based reasoning, DiagTech.AI helps you identify the most likely root cause— not just the next part to replace. It reduces comebacks and helps ensure every fix is the right one.

Yes. DiagTech.ai produces formatted cause and correction notes that fit neatly into your repair orders or warranty submissions. The output uses professional service language that aligns with manufacturer standards.

Individual techs. Right now our model is geared toward the individual technician. We are working on a plan for dealerships and independent shops to have the software for their employees.

Absolutely. DiagTech.AI runs on any smartphone or tablet.. It’s optimized for use at the vehicle, so you can pull up AI guidance while you’re diagnosing in the bay.

We provide email and in-app support for all users, plus a growing knowledge base of sample diagnostic procedures and training content. Team accounts also receive onboarding sessions and priority response.

DiagTech.AI isn’t a code reader — it’s a thinking partner built for technicians. It speaks your language, learns from every case, and helps document your diagnostic process like a pro. It’s built to make your work faster, cleaner, and more consistent.

Right now, plans are $29.99 per month through the app or android store. Save 17% by paying $299.99 for the year. We are offering a 25% rebate for users who give us feedback until 12/31/2025. The expense is also a write off the technicians as a tool to get the job done!

Yes! There is a free trial for all users. Try it out and let us know how you like it. Send feedback to support@diagtech.ai