OBD-II Command Diagnostic

OBD-II Command Diagnostic

Car Doctor Scanner

2 ratings
35 reviews

Archived App (Last seen on 4 Mar 2025)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • January 22, 2018
  • January 25, 2019

Features

OBD-II Command Diagnostic screenshot #1 for iPhone
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OBD-II Command Diagnostic screenshot #9 for iPhone
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About

Transform your smartphone into a powerful car diagnostic tool. Monitor real-time engine data, read trouble codes, and track performance metrics wirelessly. Ideal for mechanics and car enthusiasts to understand vehicle health and potential issues.

Wireless OBD2 diagnostics
Real-time engine data display
Scan and clear trouble codes
Performance monitoring
Wireless communication
Extensive sensor data
Show original description

What's New in OBD

2.3

January 25, 2019

- Improve Bluetooth and Wifi connectivity stability - Add support to latest iOS version - Enhancement

More

User reviews

Don’t buy waste of money

This app does not work need my money back

Does not work

Car had the errors and this app did not pick and i paid for the application. Free apps shows the errors. Just download the auto doctor app instead.

No good

I don’t remember what I paid but it was too much. Does not work. Tells me the check engine light is off but it is definitely on. Free version of auto doctor works much better.

App issue

This app won’t work . It’s not connecting
Wondering if I can get a refund

Doesn’t work not at all

I want my money back waste of time app

Developer apps

FAQ

What does the OBD-II Command Diagnostic app do?

This app turns your smartphone into an advanced automotive scanner. It allows you to monitor your car's engine data in real-time, read and clear OBD fault codes, and track various performance metrics wirelessly.

What are the key features of this car diagnostic app?

Key features include wireless communication with your vehicle via WiFi or Bluetooth OBD2 adapters, real-time display of engine speed, vehicle speed, fuel economy, and numerous sensor data points. It also allows you to scan for trouble codes and view freeze frame data.

How much does the OBD-II Command Diagnostic app cost?

The application is a paid app. You will need to purchase the app itself. Additionally, a compatible third-party OBD2 hardware interface (WiFi or Bluetooth adapter) must be purchased separately to communicate with your vehicle.

What vehicles are compatible with this app?

The app supports all OBD-II and EOBD compliant vehicles sold worldwide. This includes cars and light trucks manufactured in the USA since 1996, and gasoline vehicles registered in the EU after January 1, 2001, and diesel vehicles registered in the EU after January 1, 2004.

Can I use any Bluetooth OBD adapter with this app?

No, the app does not work with older Bluetooth 2.x or 3.x adapters due to hardware limitations. If you are using a Bluetooth adapter, please ensure it is Bluetooth 4.0 or newer for compatibility.