248+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our transportation card balance list covers 248+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (5) | Yes | Yes | Sep 2026 | |
| 2 |  | Free | 4.8★ (403) | No | Yes | Oct 2026 | |
| 3 |  | Free | — | Yes | No | Aug 2026 | |
| 4 |  | Free | — | No | No | Sep 2026 | |
| 5 |  | Free | — | No | Yes | Sep 2026 | |
| 6 |  | Free | 5.0★ (1) | No | Yes | Aug 2026 | |
| 7 |  | $2.99 | — | No | No | Jul 2026 | |
| 8 |  | Free | — | No | No | Sep 2026 |
Check the balance and transaction history of your Korean transit card instantly. Simply enable NFC on your phone and tap your card to view essential information, ensuring you never face an embarrassing situation on public transport.
Easily manage your Korean transit card by checking balances, usage history, and recent transactions. It also provides real-time currency exchange rates for immediate cost calculation during your trip.
Easily check the balance of your Hong Kong Octopus card by tapping it on your phone. Avoid unexpected low balances while traveling on public transport. This app provides basic card information with a simple tap.
