ViaCard is a card that offers discounts on the 25 de Abril bridge and Vasco da Gama bridge tolls as from the 1st crossing. No membership fee is required (it is only necessary to make 1st payment (top-up), it is suitable for any vehicle, it can be used and top- up /recharged whenever you want.
With the state-of-the-art License Plate Reading System, the crossings are faster and more comfortable.