문화누리카드 is the official app service provided by Arts Council Korea. It offers a range of features for card registration, issuance, and usage requests. This app allows users to conveniently check the places where the card can be used, both online and offline. Additionally, it provides useful services such as card accumulation by generation and information on blogs and events.

With regards to permissions, the app requires access to the user's storage in order to save the settings. It also has the option to access the user's current location to help find nearby affiliated stores. However, it is important to note that granting this optional permission is not necessary to use the service.

Overall, 문화누리카드 is a free lifestyle app that offers a variety of features for users to manage and make the most of their cultural card.