Android OBD diagnostics with any ELM327 adapter

OBD2 Object interface for JAVA

KWP2000 Logger for Android

Android library for getting vehicle diagnostics from ELM327 (Bluetooth) connector over OBD protocol

KWP2000 library for Java

OBD Metrics is a Java OBD2 framework that is intended to simplify communication with OBD2 adapters like ELM327 clones. The goal of the implementation is to provide a set of useful functions that can be a foundation for future OBD2 related applications

Caroolive is a client app for drivers including OBD2 and dashcam functions. (Android only)

ELM327 TCP Proxy is a simple TCP Reverse Proxy server intended to enhance quality of connection between Wifi ELM327 Obd2 adapters and applications dedicated for vehicle diagnosis which use Wifi connections. Application allows to bypass some of the commands which are not supported by adapter and ensure connection is not dropped.

A Service for the OBD2 library