iOS 27 with all-new Siri AI powered by Apple Intelligence and new features for a more responsive, delightful experience.

iOS (formerly iPhone OS) is a mobile operating system created and developed by Apple for its iPhone line of smartphones. It was unveiled in January 2007 alongside the first-generation iPhone, and was …

The next generation of Apple Intelligence and Siri. New features to help parents create safe digital… Learn more tips and how-tos on the App Store.

Since the launch of the iPhone in June 2007, there have been nineteen major versions of iOS, with the current major version being iOS 26 which was released on September 15, 2025.

Jun 8, 2026 · Apple has officially unveiled the new features coming to compatible iPhones running iOS 27 later this year, introducing major Apple Intelligence upgrades, changes to Siri, parental controls...

Download current and previous versions of Apple's iOS, iPadOS, macOS, watchOS, tvOS, audioOS and visionOS firmware and receive notifications when new firmwares are released.

1 day ago · iOS 27 is the newest version of iOS, the software that runs on the iPhone. Apple showed off iOS 27 at WWDC, and it's now in beta. It is set to launch this September alongside new iPhones.

1 day ago · The second developer beta for iOS 27 is now available: should you download it to your iPhone now or wait? Here are the pros and cons.

Jun 8, 2026 · Apple unveiled iOS 27 with a smarter AI-powered Siri, new photo editing tools, parental controls and support for iPhone 11 models and newer.

Sep 15, 2025 · Apple releases iOS 26 with a new Liquid Glass interface and major features. Here’s how to download and install it.