Transform your iPhone into a powerful car diagnostic tool. Read and clear trouble codes, monitor live vehicle sensor data, and understand check engine light warnings. Works with most vehicles manufactured since 1996 using standard OBD2 adapters.
1.0.9
February 28, 2026
Improved performance, enhanced stability, and minor bug fixes for a smoother car diagnostics experience.
Full OBD2 diagnostics and live car data billed weekly.
Real-time engine data, fault codes, and dashboard.
Feb 6, 2026 — Mar 9, 2026
Car Scanner ELM OBD2 is a utility app that turns your iPhone into an OBD2 scanner. It allows you to read and clear diagnostic trouble codes, monitor live vehicle data, and understand check engine light warnings.
Yes, Car Scanner ELM OBD2 contains advertisements. This is common for free utility apps that offer in-app purchase options for enhanced features.
The app supports most vehicles manufactured since 1996 that comply with standard OBD2 / OBD-II protocols. It connects via an ELM327 Bluetooth OBD2 adapter.
The app is free to download and use. It offers various subscription plans for advanced features, with weekly, monthly, and yearly options ranging from $6.99 to $49.99.
Subscription plans include 'Car Scanner Pro - Obd2 ELM Weekly' for $6.99/week, 'Car Scanner Pro Weekly' with a 3-day free trial for $9.99/week, 'Car Scanner Pro - Diagnostic Monthly' for $14.99/month, and yearly offers for $34.99 and $49.99.
The app was last updated on February 28, 2026, with version 1.0.9. This indicates a recent update, suggesting ongoing development and support.
Car Scanner ELM OBD2 has an age rating of 4+. This means it is suitable for users of all ages, with no mature content.
No, the app provides informational diagnostic data only. It does not replace professional vehicle inspection, diagnosis, or repair. It is intended to help users talk to mechanics with more confidence.
