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.
The history of macOS, Apple's current Mac operating system formerly named Mac OS X until 2011 and then OS X until 2016, began with the company's project to replace its "classic" Mac OS. That system, up to and including its final release Mac OS 9, was a direct descendant of the operating system Apple had used in its Mac computers since their introduction in 1984. However, the current macOS is a UNIX operating system built on technology that had been developed at NeXT from the 1980s until Apple purchased the company in early 1997.
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.
iPhoto is a discontinued digital photograph manipulation software application developed by Apple Inc. It was included with every Mac computer from 2002 to 2015, when it was replaced with Apple's Photos application. Originally sold as part of the iLife suite of digital media management applications, iPhoto is able to import, organize, edit, print and share digital photos.
iDVD is a discontinued Mac application made by Apple, which can be used to create DVDs.
iLife is a discontinued software suite for macOS and iOS developed by Apple Inc. It consists of various programs for media creation, organization, editing and publishing. At various times, it included: iTunes, iMovie, iPhoto, iDVD, iWeb, and GarageBand. Only iMovie and GarageBand remain and are now freely available on Apple's Mac App Store. iDVD and iWeb have been discontinued while iTunes and iPhoto have been succeeded by Music and Photos respectively.
Keynote is a presentation software application developed as a part of the iWork productivity suite by Apple Inc. Version 10 of Keynote for Mac, the latest major update, was released in March 2020. On January 27, 2010, Apple announced a new version of Keynote for iPad with an all-new touch interface. It is now also available for the iPhone to download from the App Store.
Rogue Amoeba Software, Inc. is a software company that produces audio software, specializing in applications for audio capture for the Macintosh platform. Rogue Amoeba's best-known products are Audio Hijack and Audio Hijack Pro. The Audio Hijack programs allow for users to capture and record audio from any program running under macOS. The Pro version adds support for VST, Audio Unit, and LADSPA plugins, among other features.
Delicious Library is a digital asset management app for Mac OS X, developed by Delicious Monster to allow the user to keep track and manage their physical collections of books, movies, CDs, and video games.
Delicious Monster is a software company based in Seattle, Washington, that sells the shareware software program Delicious Library. Its founders are Wil Shipley, one of the three co-founders of The Omni Group, and Mike Matas, who worked as an interface designer at The Omni Group. Matas left Delicious Monster in 2005 to work for Apple, but left the company in July 2009 to found Push Pop Press.
The Apple community is the users, media, and third party companies interested in Apple Inc. and its products. They discuss rumors, future products, news stories, and support of Apple's products. Apple has a cult-like following, especially for the Apple II, Macintosh, iPod, iPhone, and luminary staff members. The personal computer revolution, mixed with Apple's vertical integration of its products and services, has increased popularity. Apple's corporate policy of extreme secrecy about future products intensify interest in the company's activities.
Things is a task management app for macOS, iPadOS, iOS, watchOS, and visionOS made by Cultured Code, a software startup based in Stuttgart, Germany. It first released for Mac as an alpha that went out in late 2007 to 12,000 people and quickly gained popularity. The following July, when the App Store launched, it was among the first 552 apps available for iPhone. It was then released alongside the iPad in 2010, the Apple Watch in 2015, and the Apple Vision Pro in 2024.
Papers is a reference management software available for macOS and Windows. It is supposed to facilitate the management of bibliographies and references for essays and articles. The software's primary function is to organize references and maintain a digital library of PDF documents.
OS X Mountain Lion is the ninth major release of macOS, Apple Inc.'s desktop and server operating system for Macintosh computers. OS X Mountain Lion was released on July 25, 2012, for purchase and download through the Mac App Store, as part of a switch to releasing OS X versions online and every year, rather than every two years. Named to signify its status as a refinement of the previous OS X version, Lion, Apple's stated aims in developing Mountain Lion were to allow users to more easily manage and synchronise content between multiple Apple devices and to make the operating system more familiar.
Messages is a text messaging software application developed by Apple Inc. for its macOS, iOS, iPadOS, watchOS, and visionOS operating systems.
Notes is a notetaking app developed by Apple Inc. It is provided on the company's iOS, iPadOS, visionOS, and macOS operating systems, the latter starting with OS X Mountain Lion. It functions as a service for making short text notes, which can be synchronized between devices using Apple's iCloud service. The application uses a similar interface on iOS and macOS, with a non-textured paper background for notes and light yellow icons, suggesting pencil or crayon. Until 2013, both applications used a strongly skeuomorphic interface, with a lined, textured paper design; the Mountain Lion version placed this inside a leather folder. This design was replaced in OS X Mavericks and iOS 7.
Airmail is an email client for iPhone and macOS by Italian company Bloop SRL. It was based originally on the Sparrow client.
macOS Sierra is the thirteenth major release of macOS, Apple Inc.'s desktop and server operating system for Macintosh computers. The name "macOS" stems from the intention to unify the operating system's name with that of iOS, watchOS and tvOS. Sierra is named after the Sierra Nevada mountain range in California and Nevada. Its major new features concern Continuity, iCloud, and windowing, as well as support for Apple Pay and Siri.
Banktivity is a personal finance management suite designed for macOS and iOS platforms by IGG Software and debuted in 2003 as a Mac desktop software.
Swift Playgrounds is an educational tool and development environment for the Swift programming language developed by Apple Inc., initially announced at the WWDC 2016 conference. It was introduced as an iPad application alongside iOS 10, with a macOS version introduced in February 2020. It is available for free via Apple's App Store for iPadOS and Mac App Store for macOS.
