Car Scanner: OBD2 ELM Reader
OBD diagnostics for ELM327
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Turn your smartphone into a powerful OBD2 car scanner!
With Car Scanner: OBD2 ELM Reader, you can instantly read and clear trouble codes, monitor real-time engine data, and understand what’s really happening under your car’s hood.
All you need is an ELM327 Bluetooth or Wi-Fi adapter — and your car’s diagnostics are right in your pocket!
Key features:
► Read and clear OBD2 trouble codes (DTCs)
► Instantly detect why your Check Engine Light is on and clear it after fixing the issue.
► Real-time car data monitoring
► View live parameters such as engine RPM, coolant temperature, air intake, torque, speed, fuel system status, and more.
► Custom dashboards
► Read manufacturer-specific codes
► Access extra diagnostic information for brands like BMW, Audi, Ford, Toyota, Kia, Nissan, Volkswagen, Mazda, and many others.
► Emission readiness & Mode 06 support
► Check if your vehicle is ready for an emissions test and view ECU self-diagnostic test results.
► Freeze frame & performance tests
► Capture sensor data at the moment an error occurs and measure your car’s acceleration (0–100 km/h, etc.).
► Trip computer & fuel tracking
► Analyze your driving behavior, track fuel efficiency, and save money on gas.
Compatible with:
Works with any car supporting the OBD2 / EOBD standard (most petrol cars since 2001 and diesel since 2004).
Fully supports popular adapters: Veepeak, Vgate, Kiwi 3, LELink, Carista, Viecar, OBDLink, UniCarScan, and others.
Avoid cheap ELM327 clones marked “v2.1” — they may cause connection issues or inaccurate readings.
Why choose Car Scanner: OBD2 ELM Reader?
► Intuitive and user-friendly interface
► Extensive DTC code database with detailed explanations
► Reliable connection and fast data refresh rate
► Free to use with optional premium features
Take full control of your car’s health and performance.
Download Car Scanner: OBD2 ELM Reader today — diagnose, monitor, and drive smarter!
Please note that some features in the app (live car's data, diagnostic errors & export) may require you to have subscriptions (price may vary depending on location):
- 1-week subscription with a 3-day trial version – US$ 4.99
- 1-month subscription – US$ 9.99
- 1-quarter subscription – US$ 17.99
- 1-year subscription with a 3-day trial version – US$ 29.99
- Subscription automatically renews unless auto-renew is turned off
Privacy Policy: https://sites.google.com/view/sikoralex/privacy-policy
Terms of Use: https://sites.google.com/view/sikoralex/terms-of-use
Ratings & Reviews
The developer, Alexandr Sikorski, 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 Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Alexandr Sikorski
- Size
- 19.6 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- OBD Premium Yearly $29.99
- OBD Premium Weekly $4.99
- OBD Premium Monthly $9.99
- OBD Premium Quarterly $17.99
- Copyright
- © Alexander Sikorski