Can I use credit cards and electronic money on the island?

Although the rate of use varies from island to island, credit cards are accepted at ticket counters at the port, airport, and heliport, as well as at stores in the airport and at the passenger waiting area.
However, many stores and guest houses on the islands only accept cash.
Recently, more and more stores are introducing electronic payment services, but basically, we recommend that you keep more cash with you.