The Vialsace app is a tool for people who use public transport in Alsace, France. It provides them with all the information they need about the different bus, tram, and train services in the region. It also offers them the possibility to plan their trips in advance and to know the status of the buses, trams, and trains at any given time.

This tool is very useful for people who need to get around in Alsace. It is also useful for people who want to know all the information about the region and its public transport system before and during their travels.

The app is developed by the local authorities of Alsace, with the help of Vialsace Sélés (the association for the development of the local transport network) and provides information to more than 100,000 users per year.

The app requires a data connection.