Only the current version so far — new entries appear as the app ships updates.
항구별선박운항정보 is a travel & local app by 제이케이파크 with 10+ downloads (about 27 estimated). +1 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “Check vessel operation information at major ports in Korea at a glance.”