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 …

RCS messaging on iPhone is available in specific markets and requires support from your carrier. Check with your carrier for further details. Compared with previous-generation iPhone.

Tables showing the first and maximum iOS versions for each iPhone, iPad, and iPod touch.

2 days ago · 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 …

In this article, we'll discuss what Apple iOS is and how it works, what makes a device an iOS device, the unique traits that set the operating system apart, and how it has evolved through the years.

(I Phone OS device) Products that use Apple's iPhone operating system, including the iPhone, iPod touch and iPad. It specifically excludes the Mac. Also called "iDevice" or "iThing."

Feb 23, 2026 · Curious about What is iOS? iOS is Apple’s mobile Operating System, powering devices such as iPhones and iPads. It offers seamless performance, robust security, and intuitive interfaces.

Jun 11, 2025 · Apple iOS is a proprietary mobile operating system that runs on mobile devices such as the iPhone and iPad. Apple iOS stands for iPhone operating system and is designed for use with …

5 days ago · Apple has released iOS 26.4, along with a warning to update your iPhone now, because it contains a whopping 37 fixes. Here's what you need to know.

Oct 30, 2025 · An iOS device is any electronic gadget that runs on Apple’s iOS operating system, such as the iPhone and iPads.