How to use SharePlay on iPhone or iPad | Apple Support

SharePlay in iOS 15.1 allows watching or listening together via FaceTime with supported apps. Ensure all participants have iOS 15.1 or iPadOS 15.1. Anyone can initiate SharePlay during a FaceTime call. In the Apple TV app, tap play, confirm, then control playback and resize the video. FaceTime switches to picture-in-picture mode when videos are made full screen. Participants can control playback and interact while multitasking. To end SharePlay, tap the close button, stopping playback for all or just oneself. SharePlay facilitates synchronized viewing experiences across devices, enhancing group interactions during media consumption via FaceTime.

Summary:
– SharePlay enables simultaneous media consumption during FaceTime calls.
– Participants need iOS 15.1 or later.
– Start SharePlay by swiping up during a FaceTime call and selecting a supported app.
– Control playback and resize videos within the app.
– End SharePlay by tapping the close button.