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 …

Type or talk naturally with Siri AI to find what you need and get more done. New, intuitive child safety features help make it easier for parents to protect kids on their devices. An expansive set of …

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.

Jun 23, 2026 · 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.

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...

Jun 8, 2026 · Update: Apple has officially announced iOS 27, with key new features including a Siri app, a slider to adjust the appearance of Liquid Glass, and more. Read the full list of announcements for …

Jun 11, 2026 · Apple has unveiled iOS 27 at its Worldwide Developers Conference, introducing Apple Intelligence with a new Siri AI as its headline feature. The update also brings significant …

Jun 10, 2026 · A complete history of every iOS version, from iPhone OS to iOS 27, including release dates, key features, the latest version, and supported iPhone models.