What data are cloud-synced by the premium plans?
As a regular user, your subscriptions, subscription categories and Play Later list are synced in the cloud. When you upgrade to premium, the following data will be cloud-synced as well:
- custom playlists
- play history, including episode positions and played/un-played statuses
- series "mark as played" status and "mark played until this episode" status
- subscription settings such as series-specific speed preference
- custom themes
- user settings (i.e. those bearing a sync icon)