Bus Santiago is a free Android app developed by Jose Angel Maneiro that provides comprehensive information about all the urban bus lines in Santiago de Compostela. The app allows you to view schedules, routes, and stops, as well as the arrival times of buses in real-time.

One of the standout features of Bus Santiago is the ability to mark your favorite stops and have them easily accessible through a widget on your home screen. In addition, the app provides round trip information for each line, with schedules and incident updates. The map of stops on each line is also a helpful tool for navigating the city's public transportation system.

Bus Santiago utilizes external libraries such as Koin, Gson, Mockito, and Retrofit to provide a smooth and efficient user experience. Overall, Bus Santiago is an excellent tool for anyone navigating Santiago de Compostela's urban bus system, providing reliable and up-to-date information in a user-friendly interface.