さどまる倶楽部 is a smartphone app developed by Sado Tourism Association, designed for its members to access local media and make payments using a regional currency called "だっちゃコイン" (Daccha Coin). The app allows members to charge their Daccha Coins at designated charging machines located in Sado City's tourist information centers. Once charged, members can then use the app to scan QR codes at participating merchants and make cashless electronic payments.

With さどまる倶楽部, members can enjoy the convenience of cashless transactions while supporting local businesses in Sado City. The app provides a seamless payment experience, eliminating the need for physical currency or credit cards. It aims to promote local tourism and enhance the overall experience for both visitors and residents.

Please note that the app may not be compatible with all device versions or models.