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 released in June 2007.
In this iOS 26 guide, I'll walk you through the biggest changes in Apple's software update. This guide features highlights of the major iOS 26 changes as well as links back to our coverage for...
Apple's iOS 26.2 update is expected to be released between December 11 and December 15, 2025. The update will introduce several new features, including a "Tinted" mode, a Sleep Score, and enhanced ...
In 2022 iOS remained the second most-installed mobile OS in the world. The debut of iOS on the first-generation iPhone in 2007 was a significant advance on existing multitouch technology, which enables users to operate computers with contact pressure, such as via a stylus or hand gesture.
The fallback: update using a computer If you need iOS 18.7.3 immediately, you can install it using a computer and an IPSW file for your exact iPhone model.
iOS 26 brings a new design, intelligent experiences, and improvements to the apps you rely on every day. The new design with Liquid Glass brings a more expressive and seamless experience to your Lock Screen and Home Screen, as well as apps, navigation, and controls.