TabiCheck — JP IC Card Reader

TabiCheck: Japan IC Reader
TabiCheck is the fastest, simplest, and most private way to check your Japanese IC transportation card balance and history right from your Android phone.

Just tap your card on the back of your device. Instantly see your balance, card type, and recent transactions. That's it. No account needed, no sign-up, no ads, and absolutely no data collection.

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✨ KEY FEATURES
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💳 INSTANT BALANCE CHECK
Tap your IC card and see your current balance in Japanese Yen (¥) immediately. Works 100% offline—perfect for when you have no data connection in Japan.

📋 TRANSACTION HISTORY
View your recent usage history, including date, transaction type (train, bus, shopping, charge), and the exact amount spent.

🔍 AUTOMATIC CARD DETECTION
The app instantly identifies your specific card type and displays the corresponding mascot and color theme:
🐧 Suica (JR East)
🤖 PASMO (Tokyo Metro)
🦆 ICOCA (JR West)
🐿️ Kitaca (JR Hokkaido)
🐥 TOICA (JR Central)
🐦 manaca (Nagoya)
⏰ SUGOCA (JR Kyushu)
🦊 nimoca (Fukuoka)
🌸 Hayakaken (Fukuoka Subway)
🚃 PiTaPa (Kansai)
...and many more!

🚫 ZERO ADS
No banners, no full-screen popups, no video ads. TabiCheck is designed to get you through the ticket gate quickly, not to show you commercials.

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🛡️ PRIVACY FIRST
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We believe your travel data belongs to you alone.

• No Data Collection: We collect absolutely nothing.
• No Analytics: No Google Analytics, no Firebase, no third-party SDKs.
• Offline First: The app requires no internet permission to read cards.
• No Account: Just install and scan.
• Ephemeral Data: Card data exists only in your phone's temporary memory while the app is open.

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⚙️ CUSTOMIZATION & COMPATIBILITY
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Settings:
• Always-On Scanning: Keep NFC listening active for rapid checks.
• Dark Mode: Supports Light, Dark, or System Auto themes.
• Haptic Feedback: Optional vibration on successful scan.

Supported Cards:
Compatible with all major FeliCa-based cards including Suica, Mobile Suica, PASMO, ICOCA, Kitaca, TOICA, manaca, SUGOCA, nimoca, Hayakaken, PiTaPa, IruCa, SAPICA, PASPY, OKICA, icsca, and other regional cards.

Requirements:
• Android device with NFC hardware.
• NFC must be enabled in settings.

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ℹ️ DISCLAIMER & SUPPORT
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Independent Project
TabiCheck is an independent tool and is not affiliated with any railway company or card issuer (e.g., JR East, Pasmo Co.). The app reads data from the public block of the IC card for informational purposes only. It cannot top up cards or modify balances.

Support the Developer
TabiCheck is built with care for commuters and travelers. If you find this app useful, you can support future development (and coffee!) via the in-app support button.