In the scenario of intermodality there is the co-presence and complementarity of several transport operators and transport modes, which often require multiple tickets and multiple validations for what is perceived by the user as a simple single journey.
The fares system is connected to the payment gateway MANGOPAY, an EU licensed payment service provider. Advantages of this provider are the native integration into mobile apps and the support for multiple payment methods, such as the most common credit cards and bank transfers.