macOS, originally Mac OS X, previously shortened as OS X, is an operating system developed and marketed by Apple since 2001. It is the primary operating system for Apple's Mac computers. Within the market of desktop and laptop computers, it is the second most widely used desktop OS, after Microsoft Windows and ahead of all Linux distributions, including ChromeOS.
Safari is a web browser developed by Apple. It is built into Apple's operating systems, including macOS, iOS, iPadOS and visionOS, and uses Apple's open-source browser engine WebKit, which was derived from KHTML.
The Worldwide Developers Conference (WWDC) is an information technology conference held annually by Apple Inc. The conference is usually held at Apple Park in California. The event is usually used to showcase new software and technologies in the macOS, iOS, iPadOS, watchOS, tvOS, and visionOS families as well as other Apple software; new hardware products are sometimes announced as well. WWDC is also an event hosted for third-party software developers that work on apps for iPhones, iPads, Macs, and other Apple devices. Attendees can participate in hands-on labs with Apple engineers and attend in-depth sessions covering a wide variety of topics.
iOS is a mobile operating system developed by Apple Inc. and was first released as iPhone OS in June 2007, coinciding with the launch of the first generation iPhone. iPhone OS was renamed iOS following the release of the iPad, starting with iOS 4. With iOS 13, Apple began offering a separate operating system, iPadOS, for the iPad. iOS is also the foundation of the newer audioOS and tvOS, and shares some of its code with macOS. New iOS versions are released every year alongside new iPhone models. From its launch in 2007 until 2010, this occurred in June or July, since then, new major versions are released in September or October. Since the launch of the iPhone in June 2007, there have been 17 major releases of iOS. The current major version of iOS is iOS 17, released on September 18, 2023.
iPadOS is a mobile operating system developed by Apple Inc. for its iPad line of tablet computers. It was given a name distinct from iOS, the operating system used by Apple's iPhones to reflect the diverging features of the two product lines, such as multitasking. It was introduced as iPadOS 13 in 2019, reflecting its status as the successor to iOS 12 for the iPad, at the company's 2019 Worldwide Developers Conference.
Craig Federighi is an American engineer and business executive who is the senior vice president (SVP) of software engineering at Apple Inc. He oversees the development of Apple's operating systems. His teams are responsible for delivering the software of Apple's products, including the user interface, applications, and frameworks.
tvOS is an operating system developed by Apple Inc. for the Apple TV, a digital media player. In the first-generation Apple TV, Apple TV Software was based on Mac OS X. Starting with the second generation, the software is based on the iOS operating system and has many similar frameworks, technologies, and concepts.
iOS 13 is the thirteenth major release of the iOS mobile operating system developed by Apple for the iPhone, iPod Touch and HomePod. The successor to iOS 12, it was announced at the company's Worldwide Developers Conference (WWDC) on June 3, 2019, and released on September 19, 2019. It was succeeded by iOS 14, released on September 16, 2020.
iPadOS 13 is the first major release of the iPadOS mobile operating system developed by Apple Inc. for their iPad line of tablet computers. The successor to iOS 12 on those devices, it was announced at the company's 2019 Worldwide Developers Conference (WWDC) on June 3, 2019, as a derivation from iOS, with a greater emphasis on multitasking and tablet-centric features. It was released on September 24, 2019. It was succeeded by iPadOS 14, released on September 16, 2020.
iPadOS 14 is the second major release of the iPadOS operating system developed by Apple for their iPad line of tablet computers. It was announced on June 22, 2020 at the company's Worldwide Developers Conference (WWDC) as the successor to iPadOS 13, making it the second version of the iPadOS fork from iOS. It was released to the public on September 16, 2020. It was succeeded by iPadOS 15 on September 20, 2021.
iPadOS 15 is the third major release of the iPadOS operating system developed by Apple for its iPad line of tablet computers. The successor to iPadOS 14, it was announced at the company's Worldwide Developers Conference (WWDC) on June 7, 2021 along with iOS 15, macOS Monterey, watchOS 8, and tvOS 15. It was released to the public on September 20, 2021. It was succeeded by iPadOS 16, which was released on October 24, 2022.
iOS 15 is the fifteenth major release of the iOS mobile operating system developed by Apple for its iPhone and iPod Touch lines of products. It was announced at the company's Worldwide Developers Conference on June 7, 2021, as the successor to iOS 14 and released to the public on September 20, 2021.
macOS Ventura is the nineteenth major release of macOS, Apple's operating system for Macintosh computers. The successor to macOS Monterey, it was announced at WWDC 2022 on June 6, 2022, and launched on October 24, 2022. macOS Ventura was succeeded by macOS Sonoma, which was released on September 26, 2023.
iPadOS 16 is the fourth major release of the iPadOS operating system developed by Apple for its iPad line of tablet computers. The successor to iPadOS 15, it was announced at the company's Worldwide Developers Conference (WWDC) on June 6, 2022, along with iOS 16, macOS Ventura, watchOS 9, and tvOS 16. It received numerous new features, improving multitasking and many other aspects of the operating system, most notably on iPads with Apple's M1 SoC and later.
iOS 18 is the upcoming eighteenth major release of Apple's iOS operating system for the iPhone. It was announced on June 10, 2024, at the 2024 Worldwide Developers Conference (WWDC). It is the direct successor to iOS 17 and was announced alongside iPadOS 18, macOS Sequoia, watchOS 11, visionOS 2, and tvOS 18.
iPadOS 18 is the upcoming sixth major release of Apple's iPadOS operating system for the iPad. It was revealed at the 2024 Worldwide Developers Conference (WWDC). It is the direct successor to iPadOS 17 and was announced alongside iOS 18, macOS Sequoia, visionOS 2, watchOS 11, and tvOS 18.
macOS Sonoma is the twentieth and current major release of macOS, Apple's operating system for Macintosh computers. The successor to macOS Ventura, it was announced at WWDC 2023 on June 5, 2023, and released on September 26, 2023. It is named after the wine region located in California's Sonoma County.
visionOS is a mixed reality operating system derived primarily from iPadOS core frameworks, and MR-specific frameworks for foveated rendering and real-time interaction. It was developed by Apple Inc. exclusively for its Apple Vision Pro mixed reality headset. It was unveiled on June 5, 2023, at Apple's WWDC23 event alongside the reveal of the Apple Vision Pro. The software released on February 2, 2024, shipping with the Apple Vision Pro.
Apple Intelligence is an artificial intelligence platform developed by Apple Inc. Relying on a combination of on-device and server processing, it was announced on June 10, 2024, at WWDC 2024 as a feature of Apple's iOS 18, iPadOS 18, and macOS Sequoia operating systems, which were announced alongside Apple Intelligence. Apple Intelligence will be free for all users with supported devices. It launched into a developer beta in the United States on July 29, 2024, with the iOS 18.1 Beta, and will fully launch in 2025.
