1. Select a subway station to check estimated travel time and fare.
2. The upper right corner displays the current station name. The drop-down menu allows you to lock the station, clear the marker, display estimated travel time, general fare, map navigation, exit information, and TPASS assistant.
3. The lower right corner location function retrieves your phone's GPS location and displays the nearest station.
Source: 1. TDX Transportation Data Circulation Service.