If MotorData OBD isn’t your favorite cup of tea, you can always give a try to CarScanner, another OBD2 diagnostics app that comes with support for Android and works with ELM327 adapters.

While for some Torque Pro is the leading app on Android, Car Scanner ELM OBD2, often referred to as Car Scanner, is also one of the most popular choices, and ithat happens for a good reason.