OnibusSP is an application that allows you to locate several bus lines in São Paulo in real time.
The application displays on a map the location in which a particular bus line is, and can show more than one vehicle in activity throughout the city.
Using the app is very simple. Just type the number of the line to be searched and choose which direction to display on the map.
There is still an option to favor bus lines, to access the location of the vehicle even faster.