I used Spotify Korea and Apple Music Korea both and found the Apple music the best in all. You can convert your playlistfrom Sportify to Apple music easily by using Musconvtool as it is the best for doing it.
I used to listen a lot of K-Pop music on Spotify and make many playlists. When I switched to Apply music I do not know what to do. Then I come to know about the Musconvtoolfrom a forum reply. I tried it and easily transfer my playlists from the Spotify to Apple music.