Discover the Ultimate OBD2 Car Diagnostic Scanner App


Transform your driving experience with our innovative OBD2 car diagnostic scanner app. Utilizing low-cost Bluetooth ELM327 adapters, this app connects seamlessly to your car's OBD2 bus, providing you with invaluable insights into your vehicle's performance.

Main Features




  • Dashboard ("Carputer"):

    View live OBD2 engine data directly on your Android phone by connecting to your vehicle's ECU.




  • OBD Auto Doctor:

    Retrieve Fault Codes (DTCs) or OBD check engine fault codes and clear Check Engine lights. Access detailed fault descriptions from our built-in databases, guaranteed 100% accurate from factory service stations.


    To test our trouble codes database, you can use the following DTCs:
    P0171, P0300, P0340, P0301, P0420,
    P0172, P0141, P0303, P0113, P0134.




  • Engine Performance Data:

    Measure your vehicle's acceleration with 0 to 60 and 0 to 100 km/h metrics.




  • Cost-Effective Repairs:

    This app can help you diagnose issues and keep your car repair costs down!




  • KPL for Petrol/Gasoline Vehicles:

    Monitor your fuel efficiency with our KPL feature.




  • Dashboard Icon Decoder:

    The app can decode car dashboard icons and provide descriptions for each icon detected.



Compatible Vehicle Makes


This app works with a wide range of vehicles, including:



  • Ford

  • GM/Vauxhall/Opel

  • Chrysler

  • Mercedes

  • Volkswagen

  • Audi

  • Jaguar

  • Citroen

  • Peugeot

  • Skoda

  • Kia

  • Mazda

  • Lexus

  • Daewoo

  • Renault

  • Mitsubishi

  • Nissan

  • Honda

  • Hyundai

  • BMW

  • Toyota

  • Seat

  • Dodge

  • Jeep

  • Pontiac

  • Subaru

  • And many more!


Note that some vehicle ECUs may support more or fewer features than others.

Become a Beta Tester


Join our community of beta testers by signing up here!

Attention Apple Users!


We also have an app version for Apple iOS devices that connects to the ELM327 WiFi adapter to read trouble codes (DTC) from your car's ECU. We are looking for testers to help us ensure connectivity with various vehicles.


If you're interested in becoming an Apple Beta tester, please send an email to [email protected] to receive an invite URL!