Use the Fitness app save your favorite workouts to your library.
tvOS 14.3 or later. iPhone owners using iPhone 8 or later with iOS 16.1 or later can subscribe to Apple Fitness+ without a paired Apple Watch. Group Workouts require watchOS 8.1 or later, iOS 15.1 or later, iPadOS 15.1 or later, and tvOS 15.1 or later.