iOS - Wikipedia
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 …
OS - iOS 26 - Apple
iOS 26 for iPhone with a new design, more helpful Apple Intelligence, polls and backgrounds in Messages, and features that make every day effortless.
iOS 26.2.1—Update Now Warning Issued To Millions Of iPhone Users
Jan 28, 2026 · Apple has released iOS 26.2.1, an important update that all iPhone users should apply now. Here's what you need to know.
iOS 26 guide: All the new features for your iPhone and how to use them
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...
How to install iOS 26.1 or iOS 26.2 beta on iPhone or iPad
Jun 10, 2025 · Learn how to download and install iOS 26 or iPadOS 26 on your iPhone or iPad to get the new design and all other new features.
What’s new in iOS 26 - Apple Support
iOS is now faster and more responsive on all supported devices. Learn about the new features in iOS 26.
IOS | Apple, Updates, Software, & Origin | Britannica
Jan 28, 2026 · iOS, multiplatform operating system (OS) created and developed by Apple Inc. for its iPhone. The platform formerly also supported the company’s iPad (until 2019) and iPod Touch (until …
You can now install iOS 26 on your iPhone: Everything to ... - Engadget
Sep 29, 2025 · Have you played around with the new iOS 26 yet? Here's how to download it on your iPhone if you haven't yet — once you do, you'll notice several new changes, including a clear design …
Apple iOS 26.2.1 arrives with AirTags 2 support: How to download
Jan 28, 2026 · Apple has released iOS 26.2.1, the January 2026 update to its iPhone operating system.
iOS version by device — iOS Ref
Tables showing the first and maximum iOS versions for each iPhone, iPad, and iPod touch.