If you register the shop you are interested in as a favorite, you can get various information about that shop! Equipped with valuable functions such as coupons and stamps! For details, tap "How to use" in "menu" at the top right of the top screen and check how to use the app. ● It may take some time to start up depending on the terminal. ● Since the camera is used for the coupon function and stamp function, please allow access to the camera of the app. ● An environment that can connect to the I