For you who like Haagen-Dazs. Earn points with the Häagen-Dazs official app and apply for limited events and campaigns! Earn points within the app. As you collect points, your membership rank increases. You can apply for limited events according to your membership rank and apply for new product advance gift campaigns! You can create your own collection by scanning the barcodes of the products you ate. Challenge once a day! Collect stamps and apply for limited events and new product advance