Try Goyang Bus Smart.

When you use the bus, you will have a smart companion.

▶ Service target
- Buses and stops operating in the Goyang area

▶ Features provided
1. Bus real-time location and arrival information
2. Bus exit alarm with vibration and notification
3. Easy setup (users can change app theme color and font size)
4. Support for various foreign languages
5. Widget function and shortcut function to check arrival information without running the app on the home screen (desktop)
6. User convenience features (favorites, search history, refresh time)
7. Search for nearby stops (radius setting)
8. Favorite backup, recovery, and batch deletion functions

▶ Source of information
Since the service is provided based on information provided by the systems below, this app may provide incorrect information if there is a problem with each system.

- Goyang City Bus Information System
http://bis.goyang.go.kr

▶ Information on app access permissions
The following access permissions are required to use the app properly.
You can use the app even if you do not allow optional access rights, but some functions may be restricted.

- Information on essential access rights
1. Internet, shortcut, vibration, power saving mode

- Information on optional access rights
1. External storage writing, reading: user DB backup, recovery
2. Location: Nearby stop search, address search, get off notification

- You can withdraw consent to optional access rights in the following way.
Android 6.0 or higher: Settings > Applications > Select app > Permissions > Agree or withdraw access permissions
Below Android 6.0: Since each access right cannot be revoked, access rights can only be revoked by deleting the app. OS upgrade to 6.0 or higher is recommended