The Arezzo Smart portal is the platform through which are provided via a smartphone app and a web portal, road user info services related to public transport for users / citizens / commuters / tourists through panels and information poles in the most relevant nodes of the urban and extra-urban TPL network; the provision of infomobility services, updated in real-time, relating to the transit times of public transport at the different urban and extra-urban stops, availability of parking spaces / stalls, availability to bike sharing stations, intermodal trip planning, information;