An easy to use application for understanding and improving your vehicle: diagnose, read, clear and share fault codes, program and monitor car systems, adjust and activate vehicle functions and more.
Download the application, plug OBDeleven device into OBDII port and access your car via iPhone or iPad.
Smart Bluetooth device operating with cloud-based automotive software provides the functionality of professional diagnostic systems.

Enables every car enthusiast to interact with the vehicle.

• Automatic vehicle identification from VIN
• Read and clear diagnostic trouble codes from all control units
• Read information about the control unit
• Diagnostic data log sharing via email
• Observe battery status
• Log connected cars history
• Engine, Equipment and Fault code lookups

One-click coding applications for daily users.

We did the coding for you! Activate or deactivate car functions using one-click coding function for daily users which doesn't require any additional knowledge. Lots of different applications are available for various vehicles and can be activated using in-app credits (Starter pack includes 100 credits, PRO pack - 200 credits, Ultimate - 500 credits). One-Click-Apps availability depends on vehicle equipment.

More than 800 unique applications have been developed and categorized into:
• Workshop. Reset service and inspection lights (Oil service reset, Brake pads replacement, etc.)
• Retrofits. Adapt additional vehicle parts after installation (LED license plate lights, Washer fluid level sensor, etc.).
• Adjustments. Adjust and activate various vehicle comfort functions for your needs.

More functions and special features for professionals.

• Advanced control unit information
• Live data
• Coding / Long coding
• Security access
• Adaptation/Long adaptation
• Basic settings
• Diagnostic service change
• Sub control units coding
• Car backup and programming history
• Sub control units information
• Control unit reset (UDS)
• Output test
• Gateway installation list

PRO FUNCTIONS under development:

• Trouble code Freeze frame
• Charts
• Coding II
• Login finder

Official and licensed cloud-based diagnostic software is constantly updated with new features.

After signing the contract with Volkswagen Group, OBDeleven system can fully support diagnostic, programming and coding functions for Audi, Volkswagen, Škoda, Seat, Bentley and Lamborghini vehicles.

The system is using online databases so it requires a constant internet connection for fast and smooth operations.

The application is free to install, but it works only with custom made Bluetooth Low Energy - Next gen OBDeleven - device, which connects to OBD-II ports allowing to fully access all car systems.

What’s New

Version 1.5.0

- Freeze Frame data is now displayed in Faults view for PRO users. It shows what marginal conditions were when the fault has occurred.
- Hidden dangerous factory reset options in adaptations and basic settings.
- Bug fixes and improvements.

Ratings and Reviews

2.6 out of 5
217 Ratings

217 Ratings

Alexfgggsf ,

Please hurry with the coding on iOS!

I’ve used the app for several things on my car but there are so many more things I’d like to do with coding, I was excited to see an update today but unfortunately it didn’t add coding yet. It’s almost April and the roadmap says coding is scheduled or the first quarter. I love the device it’s easy to use for scanning and changing small things but we need coding! And update on when we can expect it?

Developer Response ,

Hi there!
Thanks for the feedback!
Long Coding is already released and version 1.1.8 includes Adaptations too!

Tanner_1313 ,

Customer Service is terrible

I bought a NextGen device on Black Friday and have not even been able to connect to it one time yet. I have been in contact with the support for almost a month and half and hve gotten nowhere. I have told them multiple times that the device cannot be found and there is an issue with the Bluetooth of the device. I have used several phones, and tried it on several cars and not a single one has worked. You are lucky if you a get a response once a day from them. I have been asked at bare minimum a half a dozen times to send them an error log when I do not get any errors because the device CANNOT connect. I have asked them multiple times and on how to submit a warranty to send the device back and have it fixed or get a new one, and every time they disregard my questions. Then miraculously one day I was told they connected to it remotely which would be impossible because the device wasnt even plugged in and they somehow fixed the issue. But I tried connecting to it again with the same result. I still have not gotten any help on how to submit a warranty after a month and a half. Overall I am extremely disappointed in the customer service. If i could give this a 0 star review I would.

Mexico Magico ,

I want to love this app but...

Where to start. One star for user interface. Clean well designed. Another star for the idea behind it - vehicle diagnostics on iPhone via Bluetooth - whaaa! But you fail me after that. It takes bloody forever to scan the car. 5-8 minutes? Come on. More than half the times I try to scan, the app freezes, I think it has to do with your iPhone displaying sleeping. Turn off the display sleep setting on your iPhone or turn up to 5 mins before display sleeps. But if the app does freeze midway there is no recovering. Force quit the app. Turn off and restart the vehicle. Restart the app. Pray to sweet Jesus if you’re into that. For me personally I wish I had just bought an old fashioned reader with a cord dongle attached.

App Privacy

The developer, Voltas IT, 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:

  • Contact Info

Data Linked to You

The following data may be collected and linked to your identity:

  • Purchases
  • Contact Info
  • Identifiers
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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