Hi HN! I'm the developer of FareBot, a free/open-source app that reads balance and other information from contactless transit cards using NFC.
Supported cards include:
- ORCA - Seattle, WA, USA 🇺🇸
- Clipper - San Francisco, CA, USA 🇺🇸
- Suica, ICOCA, PASMO, Edy - Japan 🇯🇵
- Matkakortti, HSL - Finland 🇫🇮
- Octopus - Hong Kong 🇭🇰
- Opal - Sydney, NSW, Australia 🇦🇺
- Myki - Melbourne, VIC, Australia 🇦🇺
- NETS FlashPay - Singapore 🇸🇬
- EZ-Link - Singapore 🇸🇬
Download: https://play.google.com/store/apps/details?id=com.codebutler...
Source code: https://github.com/codebutler/farebot
Happy to answer any questions!
