無法註冊
一直跳伺服器錯誤
可用度0
已註冊帳號無法登入也無法註冊新帳號，不堪使用
伺服器錯誤
輸入電子郵件點發送驗證碼之後一直跳出伺服器錯誤，更換別的信箱也一樣，根本無法註冊
日本旅遊必備神隊友！JCB優惠超多、介面流暢超好用
找JCB信用卡優惠和折價券超方便，買東西、吃美食省了不少錢。去日本玩必下載，大力推薦！
超棒的 App！
這是一個非常方便的 App！我下次去日本的時候一定會試試看！
About
Enhance your trip to Japan with convenient eSIMs and exclusive discount coupons for popular stores. Access product information by scanning barcodes and discover local travel tips, shopping, and dining.
✓High-quality and affordable eSIMs
✓Exclusive discount coupons
✓Barcode scanner for product information
✓Japanese popular product rankings
✓Travel information for shopping, dining, and sightseeing
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What's New in MyJapan+ by JCB
1.1.3
September 14, 2026
- 修正：部分優惠券的名稱顯示不正確的問題 - 其他穩定性改善與錯誤修正
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Developer apps
FAQ
What is My Japan+ by JCB?
My Japan+ by JCB is a travel app designed for trips to Japan, offering eSIMs, discount coupons for popular stores, and product information via barcode scanning.
Does My Japan+ by JCB have ads?
No, My Japan+ by JCB does not contain advertisements, providing an ad-free experience for users.
What kind of discounts does My Japan+ by JCB offer?
The app provides discount coupons for popular chain stores like convenience stores and drugstores, as well as local establishments.
Can I use My Japan+ by JCB to get internet access in Japan?
Yes, the app offers high-quality and affordable eSIMs that allow immediate internet connection upon arrival in Japan, with high-speed network access.
What devices does My Japan+ by JCB support?
My Japan+ by JCB is available for iPhones and iPods.
What is the age rating for My Japan+ by JCB?
My Japan+ by JCB has an age rating of 17+, indicating mature content or themes.
How often is My Japan+ by JCB updated?
The app was last updated on June 25, 2026, with version 1.0.0, suggesting a recent release and potential for future updates.
What is the user rating for My Japan+ by JCB?
My Japan+ by JCB has a rating of 3.5 stars based on 8 user ratings.