ScanMaster for ELM327 OBD-2

ScanMaster for ELM327 OBD-2 is a compact vehicle diagnostics app that turns an ELM327 Bluetooth/Wi-Fi adapter and your phone into a powerful OBD-II scanner. Core features include reading and clearing diagnostic trouble codes (DTCs), displaying real-time sensor data (RPM, speed, fuel trim, coolant temperature), and generating exportable diagnostic reports. The app offers fast, stable connections, wide vehicle compatibility, and a simple interface tailored for mechanics and DIY car owners. Ideal for quick troubleshooting, routine maintenance checks, and improving repair efficiency.