Free website generator for mobile apps; privacy policy, app-ads.txt support and more...
AppPage.net
About CardBal
CardBal reads supported transit IC cards over NFC and keeps your card history organized on your device. View saved cards, balances, decoded trips, and route points, then export or import a CardBal backup that also works with CardBal on iOS.
Supported data includes Japanese Transit IC, China T-Union, and Korean transit-card records where available. The Android app uses a native Material 3 interface with stacked card browsing, map views for decoded trip locations, and settings for cross-platform backup files.
Card data is stored locally on your device. Imports and exports happen only when you choose a backup file.
