Through this application you can buy quickly and safely at any Castivending machine and communicate in case of incidents. You just have to install it and you can directly manage your balance for top-up, by paying at the machine or with your credit card, as you prefer. To pay for your purchase you can pass your supports through the contactless reader or send credit via internet to the machine. With the CastivendingPay app you will have a record of all movements.