AI ELM: OBD2 Car Scanner
Fault codes explained by AI
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Turn a budget ELM327 into a real diagnostic tool: fault codes, live engine data and a used-car check — explained by AI in plain words.
AI ELM turns a cheap ELM327 adapter into a clear car diagnostic tool. Plug it into the OBD-II port, connect over Bluetooth or Wi‑Fi and see what your car is telling you — in plain words.
FAULT CODES WITH MEANING
• Stored, pending and permanent codes with a description
• Freeze frame: the engine conditions when the code was set
• Readiness monitors and how often self-tests run
• Clear codes — after the app saves a report
LIVE DATA AND RECORDING
• Engine speed, temperatures, fuel trims, load and more
• History graphs and min/max for every value
• Record a drive with markers and export it as CSV
• Recording keeps running in the background
CHECK A USED CAR BEFORE BUYING
• VIN check and control unit software
• Recently cleared codes and incomplete monitors — what a seller may be hiding
• A report you can share with a mechanic
AI EXPLANATION
• The AI reads codes, live values and your notes and explains the likely cause and next steps
• Pay only for what you use: credits or a subscription
FREE AND FAIR
• Reading codes, live data and reports are free
• Fault codes with descriptions and freeze frame are free; the used-car check, recording and monitor tests open for a short video or a credit
• The subscription opens everything without ads
PRIVATE AND OFFLINE
• Works without the internet: diagnostics, recordings and reports stay on your phone
• No account needed. Sign in only if you want your credits, vehicles and reports on all your devices
WORKS WITH YOUR ADAPTER
• ELM327-compatible adapters over Bluetooth LE or Wi‑Fi, including common clones
• The app checks what your adapter can and cannot do
• No adapter yet? Try the demo car
AI ELM reads standard OBD-II data available on petrol cars sold in the EU since 2001, diesels since 2004 and US cars since 1996. AI conclusions do not replace an inspection at a workshop.
Terms of Use: https://aielm.online/terms
Privacy Policy: https://aielm.online/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Oleksandr Netesa, 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:
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- User Content
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Oleksandr Netesa
- Size
- 16.3 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 9 more
- English, French, German, Italian, Polish, Portuguese, Russian, Spanish, Turkish, Ukrainian
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- AI ELM subscription $5.99
- 30 AI credits $5.99
- Copyright
- © 2026 Netesa Oleksandr