iPadOS 15 is adopting many of the features we'll talk about here, along with some iPad-specific changes that will sound familiar to iOS 14 users (widgets on the home screen to give just one example).
If you're wondering about iPad compatibility, remember that Apple split up the software for its phones and tablets several years ago. We've got a list of what will and won't work on which devices. Features that require a heavy amount of neural processing will need an A12 Bionic-powered iPhone or later. Be aware that some features won't work with every supported iPhone.
