Porto Alegre Bus - Horários is a free Android app developed by JSM Mobile that provides always updated bus schedules for more than 400 lines in Porto Alegre. The app allows users to easily search for bus schedules by name or line number, and offers an intuitive and user-friendly interface.

One of the main features of Porto Alegre Bus - Horários is the ability to set favorite bus lines, making it easier for users to access the schedules they need most frequently. It's also worth noting that the app is available offline, which means you can access the bus schedules at any time, even if you don't have an internet connection.