Watcha
Streamingwatcha.com
Track in SubceiptifyWatcha is a Korean streaming service built around a strong recommendation engine and a deep art-house and back-catalogue film library. Its catalogue is narrower than TVING's or Wavve's, so it tends to be a second subscription rather than a first.
Alternatives
Other services that do the same job. Prices and features move constantly — check before you switch.