Apple TV App User Guide
In macOS 10.14 and earlier, iTunes was the app where all your media lived—music, home videos, TV shows, movies, podcasts, and audiobooks. iTunes was the one app for everything, including backing up and syncing your iPhone, iPad, or iPod.
In macOS Catalina and macOS Big Sur, your Mac has three dedicated apps—Apple Music, Apple TV, and Apple Podcasts. Content from your iTunes library has migrated into each of these apps so that you don’t miss a beat. To back up, restore, and sync your content, simply connect your device to your Mac and use the Finder. Or, just sign in with the same Apple ID on all your devices to sync content seamlessly.
Itunes Big Sur Icon
In macOS Catalina and macOS Big Sur, your Mac has three dedicated apps—Apple Music, Apple TV, and Apple Podcasts. Content from your iTunes library has migrated into each of these apps so that you don’t miss a beat. To back up, restore, and sync your content, simply connect your device to your Mac and use the Finder. The big memory leak where (the web frame part of the Apple Music desktop app) would use multiple gigabytes of memory seems to have been fixed, either in 10.15.7 or the following Supplemental Update.
Where do I find…
Movies and TV shows: To find home videos you uploaded and movies and TV shows you downloaded, or to watch more shows, use the Apple TV app.
Music: To access your music library, Apple Music, or the iTunes Store, use the Apple Music app. See the Apple Music User Guide.
Podcasts: To see the shows you subscribed to and play available episodes, use the Apple Podcasts app. See the Apple Podcasts User Guide.
Audiobooks: To find the audiobooks you downloaded, use the Apple Books app. See the Apple Books User Guide.
Device backups: To see your iPhone, iPad, or iPod backups, connect your device and go to the Finder. See Overview to syncing your Mac and your devices.
Itunes In Ios Big Sur