OBD Auto Doctor vs OBD Fusion

OBD Auto Doctor

System & Hardware

OBD Auto Doctor is a car diagnostic app that uses a phone or tablet's OBD-II port to read error codes, sensor data, and other information from a car's on-board computer. It can help diagnose check engine lights, track fuel economy, and monitor sensors.

OBD Fusion

System & Hardware

OBD Fusion is a vehicle diagnostics app for iOS and Android that allows you to connect to your car's on-board diagnostics port and read error codes, sensor data, and perform basic diagnostics. It has support for most makes and models 1996 and newer.