Currently, the following Plex apps support the premium Mobile Sync feature (or “Downloads”, as it’s known in some apps):

• Android (mobile)
• iOS
• macOS (desktop)
• Windows (desktop)

Additional Plex apps may receive support in the future. Mobile Sync requires an active Plex Pass subscription on the source Plex Media Server.

Related Page: Mobile Sync / Downloads
Related Page: Plex Pass Subscriptions