The iOS 27 public beta is now available, offering new features and improvements to iPhone users. Apple has confirmed that iOS 27 is compatible with all the same iPhone models as iOS 26. This includes models from the iPhone 11 series and later, up to the latest iPhone 17 lineup, as well as iPhone SE (2nd gen and later).

Key new features in iOS 27 include enhanced Child Safety, design tweaks to Liquid Glass, and updates to apps like Messages, FaceTime, and Music. A significant portion of iOS 27's capabilities revolve around Apple Intelligence and Siri AI. These advanced features are accessible on iPhone models equipped with A18 Pro, A19, and A19 Pro chips, such as the iPhone 16 Pro, iPhone 17, and iPhone 17 Pro.

Furthermore, the most powerful on-device AI features, requiring 12GB of RAM, are available on a select group of iPhones, including the iPhone 17 Pro and iPhone 17 Pro Max. These models benefit from an enhanced dictation experience and the ability to customize Siri's voice. Users with compatible devices can now explore these latest advancements.