Manage your loyalty points and access exclusive brand content from LANVIN COLLECTION MENS, The DUFFER of St.GEORGE, and Psycho Bunny. Go cardless to track and redeem points, find nearby stores, and view purchase history.
13.14.0121
May 11, 2026
アプリの内部処理を一部変更しました。
JOI'Xメンバーズカードアプリ is the official digital loyalty card application for JOI'X Corporation's brands, including LANVIN COLLECTION MENS, The DUFFER of St.GEORGE, and Psycho Bunny. It allows users to manage their points, view purchase history, and access brand information without a physical card.
You can link your physical membership card issued by a store to the app, or register for an app-version membership card directly within JOI'Xメンバーズカードアプリ. This enables you to check your points balance anytime.
Yes, JOI'Xメンバーズカードアプリ allows you to check shop information, including store names and maps. You can also use GPS to find the nearest store from your current location.
JOI'Xメンバーズカードアプリ sends push notifications to inform users about special offers and deals. Users are encouraged to enable push notifications upon first launch for the best experience, though this setting can be changed later.
The app may request permission to access your location to help you find nearby shops and for other information delivery purposes. Location data is not linked to personal information and is only used within this app.
JOI'Xメンバーズカードアプリ is the official application for JOI'X Corporation, covering brands such as LANVIN COLLECTION MENS, The DUFFER of St.GEORGE, and Psycho Bunny.
The latest version of JOI'Xメンバーズカードアプリ is 12.28.0020, and it was last updated on October 24, 2025. Updates typically include new features, bug fixes, and performance improvements.
JOI'Xメンバーズカードアプリ has a high user rating of 5.0 stars based on 1 review. This indicates a very positive reception from its users.
