Zaldo: NFC bip card balance

Zaldo lets you quickly check the balance of your bip! or TNE transportation card using your phone’s NFC reader.

In addition to your balance, you can view directly from your card:
• The last 3 bus or Metro trips.
• The last 3 balance top-ups.
• An estimated number of trips available based on your balance.

All readings are performed locally on your device, and Zaldo does not collect any personal data.

ⓘ This app does not allow remote balance top-ups.
ⓘ Zaldo is an independent and unofficial application. It is not affiliated with, sponsored by, or authorized by Metro de Santiago, Red Movilidad, the Ministry of Transport and Telecommunications, or any other public entity.

Official sources for public transport information and fares:
• https://www.metro.cl
• https://www.tarjetabip.cl

Note: The “estimated number of trips available” is an informational estimate based on your card balance and public fare data. For official and up-to-date information, please refer to the sites above.

Contact: zaldo@ralabz.com