성심당 멤버십

Use Sungsimdang membership more conveniently with a membership that provides various functions and benefits such as points, gift cards, coupons, stamps, and store search. [main function] -Points: You can earn points and check the points you have and the history of your points. - Happy Coupon: You can check coupon usage guide, expiration date, barcode, and usage history. - Stamp: You can earn stamps and check the accumulation history and expiration date. [Add-ons] - Find stores, news, push notifications [Access right] - Notification: Membership usage and benefit information notification - Contacts: Search for gift card recipients This application can be used in a Wi-Fi/LTE environment, and data charges may occur depending on the mobile environment.