If your mobile has NFC and is compatible with the reading of the cards from the Andalusian Metropolitan Transport Consortium (CATMC), you can find out the amount of balance you have at any time, without having to go to any other machine.

The Saldo app is a free application that can be downloaded to your mobile device. You will only need to do is to connect it with your phone via Bluetooth or NFC. Once you do that, the Saldo app will automatically read the information from the card and show it to you in a simple and intuitive way.

The Saldo app is compatible with all cards from the CATMC, the Andalusian Metropolitan Transport Consortium.