• iPadOS 15 was published on September 20, 2021, and is compatible with the iPad mini 4 and later, iPad Air 2 and later, iPad 5th generation and later, and all iPad Pro models.
• iPadOS 15 has a new Home Screen design with integrated widgets and the App Library, system-wide quick note-taking with Quick Note, new FaceTime features, a redesigned Safari experience, new distraction-reduction tools, and more.
• Multitasking has been revamped in iPadOS 15, with a new multitasking menu at the top of apps that makes it easier to enter Split View or Slide Over, easy access to the Home Screen when using Split View, and more, making it easier to work with many apps at once.

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