Jumbox Studio
Saldo Tap
NFC e-money card balance checker for Android.
Saldo Tap is a lightweight Android application that helps users check the balance and available transaction history of supported Indonesian e-money cards using NFC.
Important note: Transaction history availability depends on the card type. Some cards may only allow balance reading.
Key features
Designed for fast card checks with a privacy-first approach and no unnecessary account setup.
Instant balance check by tapping a card to an NFC-enabled phone
Transaction history display when supported by the card
Card detail information
No login required
Privacy-first approach
Lightweight and fast