OBDLink (OBD car diagnostics)

Auto & Vehicles


Varies with device

Rated for 3+

Current Version
Varies with device

Requires Android
Varies with device

Jul 17, 2023

3.8 / 5.0

The OBDLink app exclusively works with these adapters

  • OBDLink MX+
  • OBDLink LX Bluetooth
  • OBDLink MX Bluetooth
  • OBDLink Bluetooth
  • OBDLink MX Wi-Fi
  • OBDLink WiFi
  • OBDLink SX USB (with Android 3.1 or newer)

The app will NOT work with any other brand of OBD adapter.

Turn your phone or tablet into a full-fledged diagnostic scan tool: read diagnostic trouble codes, clear the "Check Engine" light, check emissions readiness, estimate fuel economy and much more!

Key features:

  • Check and clear diagnostic trouble codes.
  • Read freeze frame data.
  • Display real-time data (over 90 parameters!).
  • Customizable dashboards.
  • Emissions readiness for each US state.
  • Fuel economy MPG, l/100km or km/l calculation.
  • Multiple trip meters.
  • Log data to CSV format (compatible with Excel).
  • Retrieve vehicle information including VIN number and calibration ID.
  • Oxygen Sensor Results (Mode $05).
  • On-board Monitoring Tests (Mode $06).
  • In-performance Tracking Counters (Mode $09).
  • GPS tracking plot vehicle parameters on a map in real-time.
  • Full diagnostic report that can be e-mailed.
  • English and Metric units.
  • Free unlimited updates.
  • Ad-free.

What's New

  • Added a Hyundai/Kia enhanced diagnostic trouble code package. The Hyundai/Kia enhanced add-on is exclusively available for free with OBDLink MX+.
  • Fixed an issue that caused the dashboards to appear out of order.