: Beyond reading and clearing Diagnostic Trouble Codes (DTCs), the app supports Mode 06 for ECU self-monitoring results and reading "freeze-frames" to see sensor states at the time a fault occurred.

: Monitoring real-time parameters can reveal developing problems before the "Check Engine" light even turns on.

: Purchase a compatible ELM327 adapter (Bluetooth, WiFi, or USB). Bluetooth is most common for smartphones.

: Includes tools for accurate acceleration measurements (e.g., 0–60 or 0–100 times) and fuel consumption tracking.

: Provides specific dashboards for electric vehicles (EVs) to monitor battery health, charging rates, and temperature.