It is an application that allows you to use HOTDOG Whale-so anytime, anywhere, more conveniently and happily.===================== App main features=====================■ TakeoutYou can pre-order and complete payment seamlessly within the app.Order anytime, anywhere.■ DeliveryWe will deliver from the store to the delivery area.■ Stamp cardStamps will be collected according to your order! We offer status and benefits according to the accumulated stamps. looking forward to!■ NewsWe will send you information that we want to deliver to you, including new menus and recommended menus, as news.