as a curiosity, for those interested in advertising on the digital screen recently added to most buses in rio, the companies on bus digital, and bus tv, offer a variety of services.

a good way to get a grip of the sometimes-confusing bus networks of a metropolitan city, as well as all other forms of public transport in rio de janeiro state, is to use the vá de ônibus app, the application version of the website.

the app uses geo-referencing technology to determine which is the best method of transport from any location, to a desired destination, whilst also providing a number of alternatives as well.