MERCH MARKET Goods App is an official merchandise application designed for use at concert venues. Users can efficiently shop by selecting desired goods in advance. Key features include creating multiple lists of desired items, calculating the total cost of goods, ordering and paying simultaneously by showing a QR code at the sales booth, checking sales schedules, and receiving the latest sales information through push notifications. It's important to note that the app does not guarantee the availability of merchandise.

The app provides a convenient way for concert attendees to plan and make purchases of official merchandise seamlessly. With features like list creation, cost calculation, and quick ordering, MERCH MARKET Goods App aims to enhance the overall concert experience for fans.