# iOS

> mobile operating system by Apple Inc.

**Wikidata**: [Q48493](https://www.wikidata.org/wiki/Q48493)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/IOS)  
**Source**: https://4ort.xyz/entity/ios

## Summary

iOS is a mobile operating system . It is designed for use on Apple's mobile devices, including the iPhone, iPad, and iPod Touch. The system provides a user interface optimized for touch input and supports a wide range of applications through the App Store. iOS receives regular updates that introduce new features and security enhancements.

## Summary
iOS is a mobile operating system developed by Apple Inc. It is a Unix-like operating system that serves as the core software for many of Apple's mobile devices. Originally named iPhone OS, it is based on Apple's macOS and Darwin operating systems.

## Key Facts
- **Developer:** Apple Inc.
- **Initial Release Date:** June 29, 2007
- **Classification:** Mobile operating system, Unix-like operating system
- **Based On:** macOS, Darwin
- **Original Name:** iPhone OS (until June 2010)
- **Supported Platforms:** iPod touch, Apple TV, HomePod, Apple Watch
- **License:** Proprietary license
- **Primary Input Method:** Touchscreen
- **GUI Framework:** Cocoa Touch

## FAQs
### Q: Who makes iOS?
A: iOS is developed by Apple Inc., an American multinational technology company headquartered in Cupertino, California.

### Q: When was iOS first released?
A: The first version of iOS, then called iPhone OS 1.0, was released on June 29, 2007. The name was officially changed from "iPhone OS" to "iOS" in June 2010.

### Q: What devices run on iOS?
A: iOS is the operating system for the iPod touch. It also serves as the basis for other Apple operating systems that run on devices like the Apple TV (tvOS), Apple Watch, and iPad (iPadOS).

## Why It Matters
iOS is significant as the proprietary operating system that powers Apple's mobile ecosystem. Its creation established a new paradigm for mobile computing, centered around a touch-based interface and a centralized application marketplace. The operating system's architecture, based on the stable and secure foundations of macOS and Darwin, provides a consistent user experience across a range of Apple devices.

As the foundation for other specialized operating systems like iPadOS, tvOS, and watchOS, iOS plays a central role in Apple's integrated hardware and software strategy. Its consistent annual update cycle introduces new features and maintains security, driving user adoption of new hardware. Its direct competition with other mobile operating systems, such as Android, has fueled innovation and defined the modern smartphone market. The platform's success is intrinsically linked to the success of the devices it powers, making it a critical component of one of the world's largest technology companies.

## Notable For
- **Unix-like Foundation:** iOS is built upon the same core components as macOS, including the Darwin operating system, which gives it a robust, Unix-like architecture.
- **Ecosystem Integration:** It serves as the parent operating system for other specialized Apple platforms, including iPadOS (introduced in 2019) and tvOS (introduced in 2015).
- **Touch-Centric Interface:** iOS was designed from the ground up for a touchscreen interface, utilizing the Cocoa Touch framework for its graphical user interface.
- **Branding Evolution:** The operating system was originally marketed as "iPhone OS" from its launch until June 2010, when it was officially rebranded to "iOS."
- **Proprietary Model:** Unlike some competitors, iOS is a closed-source system with a proprietary license, exclusively developed by Apple for its own hardware.

## Body
### Development and History
- **Developer:** iOS is developed and maintained by Apple Inc.
- **Initial Release:** The first version, iPhone OS 1.0, was released on June 29, 2007.
- **Naming:** The operating system was officially known as "iPhone OS" from March 2008 until June 2010. It was subsequently rebranded to "iOS."
- **Update Cycle:** The system has an annual major release interval.

### Technical Architecture
- **Classification:** iOS is classified as a mobile operating system and a Unix-like operating system.
- **Core Foundation:** It is based on Apple's macOS and the Darwin computer operating system.
- **License:** The software is distributed under a proprietary license.
- **Programming Languages:** Supported programming languages include Objective-C and Java.
- **User Interface:** The graphical user interface (GUI) is built with the Cocoa Touch framework and is designed primarily for touchscreen input.
- **Update Methods:** System updates are delivered through Apple Software Update, iTunes, and over-the-air (OTA) updates.

### Platform and Ecosystem
- **Supported Hardware:** iOS is the operating system for the iPod touch. It is also the basis for the operating systems on the Apple TV, HomePod, and Apple Watch.
- **Derived Operating Systems:**
    - **tvOS:** The operating system for the Apple TV, first released on October 30, 2015.
    - **iPadOS:** A variant for the iPad, introduced in June 2019.
- **Application Distribution:** The primary method for distributing third-party applications is through Apple's digital distribution service.

## Schema Markup
```json
{
  "@context": "https://schema.org",
  "@type": "Thing",
  "name": "iOS",
  "description": "iOS is a mobile operating system developed by Apple Inc. for its hardware.",
  "url": "https://www.apple.com/ios/",
  "sameAs": [
    "https://en.wikipedia.org/wiki/IOS"
  ],
  "additionalType": "https://schema.org/IOSPlatform",
  "creator": {
    "@type": "Organization",
    "name": "Apple Inc."
  },
  "datePublished": "2007-06-29",
  "license": "https://schema.org/ProprietaryLicense"
}

## References

1. Virtual International Authority File
2. [Source](https://support.apple.com/kb/DL1472?viewlocale=de_DE&locale=de_DE)
3. [Source](https://support.apple.com/kb/DL1456?viewlocale=de_DE&locale=de_DE)
4. [Source](https://support.apple.com/kb/DL1504?viewlocale=de_DE&locale=de_DE)
5. [Source](https://support.apple.com/kb/DL1521?viewlocale=de_DE&locale=de_DE)
6. [Source](https://support.apple.com/kb/DL1621?viewlocale=de_DE&locale=de_DE)
7. [Source](https://support.apple.com/kb/DL1578?viewlocale=de_DE&locale=de_DE)
8. [Informationen zum Sicherheitsinhalt von iOS 9.2.1. 2016](https://support.apple.com/de-de/HT205732)
9. [Apple Releases iOS 12 With Faster Performance, Memoji, Siri Shortcuts, Screen Time, Revamped Maps App, ARKit 2.0, and More. 2018](https://www.macrumors.com/2018/09/17/apple-releases-ios-12/)
10. [Source](https://support.apple.com/de-de/HT209192)
11. [Source](https://www.macrumors.com/2018/12/05/ios-12-1-1-released/)
12. [Apple Releases Updated Version of iOS 12.1.2 for iPhone. 2018](https://www.macrumors.com/2018/12/20/apple-releases-updated-version-of-ios-12-1-2/)
13. [About the security content of iOS 12.1.3. 2019](https://support.apple.com/en-us/HT209443)
14. [About the security content of iOS 12.1.4. 2019](https://support.apple.com/en-us/HT209520)
15. [About the security content of iOS 12.2. 2019](https://support.apple.com/de-de/HT209599)
16. [About the security content of iOS 12.3. 2019](https://support.apple.com/en-us/HT210118)
17. [Apple releasing iOS 12.3.1 today with VoLTE and iMessage bug fixes. 2019](https://9to5mac.com/2019/05/24/ios-12-3-1/)
18. [Apple releasing iOS 12.3.2 today with Portrait mode bug fixes [U: Now available]. 2019](https://9to5mac.com/2019/06/10/ios-12-3-2-release-today/)
19. [2019](https://www.macrumors.com/2019/07/22/apple-releasing-ios-12-4-today/)
20. [iOS 12.4.1 ist da: Apple killt die Jailbreak-Chance. 2019](https://www.teltarif.de/ios-12-bugfix-update/news/77758.html)
21. [2019](https://www.apple.com/de/ios/ios-13/)
22. [Informationen zu iOS 13-Updates](https://support.apple.com/de-de/HT210393#131)
23. [Apple Releases iOS and iPadOS 13.1.1 With Siri and Battery Drain Fix, Keyboard Vulnerability Update and More](https://www.macrumors.com/2019/09/27/apple-releases-ios-13-1-1/)
24. [Source](https://www.theverge.com/2019/9/30/20891705/apple-ios-ipados-13-1-2-now-available-camera-icloud-flashlight-fixes-update)
25. [Source](https://www.macrumors.com/2019/10/15/ios-13-1-3-released/)
26. [Source](https://techcrunch.com/2019/10/28/apple-releases-ios-13-2-with-deep-fusion/)
27. [Source](https://9to5mac.com/2019/11/07/ios-13-2-2-now-available-with-fix-for-background-app-performance-more/)
28. [Source](https://9to5mac.com/2019/11/18/apple-releases-ios-13-2-3-with-more-background-app-improvements-mail-fixes-more/)
29. [Source](https://www.macrumors.com/2019/12/10/apple-releases-ios-and-ipados-13-3/)
30. [Source](https://www.macrumors.com/2020/01/28/apple-releases-ios-13-3-1/)
31. [2020](https://www.macrumors.com/2020/03/24/apple-releases-ios-13-4/)
32. [Apple releases iOS 13.4.1 and iPadOS 13.4.1 with FaceTime and Bluetooth bug fixes, more. 2020](https://9to5mac.com/2020/04/07/ios-13-4-1-release-features-apple/)
33. [Apple releases iOS 13.5 to the public with Exposure Notification API, Face ID enhancements, more. 2020](https://9to5mac.com/2020/05/20/ios-13-5-released-features-exposure/)
34. [Apple confirms iOS 13.5.1 security update patches vulnerability, breaking unc0ver jailbreak. 2020](https://9to5mac.com/2020/06/01/apple-confirms-ios-13-5-1-security-update-patches-vulnerability-breaking-unc0ver-jailbreak/)
35. [Apple releasing iOS 13.6 today with Apple News+ Audio, Car Key feature, more. 2020](https://9to5mac.com/2020/07/15/apple-releasing-ios-13-6-today-with-apple-news-audio-carkey-feature-more/)
36. [Apple releases iOS 13.6.1 and iPadOS 13.6.1 for all users. 2020](https://9to5mac.com/2020/08/12/apple-releases-ios-13-6-1-and-ipados-13-6-1-for-all-users/)
37. [Apple releases iOS 13.7 with new built-in COVID-19 Exposure Notifications Express system. 2020](https://9to5mac.com/2020/09/01/covid-19-exposure-ios-13-7-built-in/)
38. [iOS 14 is available today. 2020](https://www.apple.com/newsroom/2020/09/ios-14-is-available-today/)
39. [Apple Releases iOS 14.0.1 With Fix for Bug That Resets Default Apps After Rebooting. 2020](https://www.macrumors.com/2020/09/24/apple-releases-ios-14-0-1/)
40. [Apple releases iOS 14.1 with widget bug fixes and iPhone 12 support. 2020](https://9to5mac.com/2020/10/20/apple-ios-14-1-release-iphone-12/)
41. [Apple releases iOS 14.2. 2020](https://9to5mac.com/2020/11/05/ios-14-2-release-new-features/)
42. [About the security content of iOS 14.3 and iPadOS 14.3. 2020](https://support.apple.com/en-us/HT212003)
43. [Apple releases iOS 14.2.1 with bug fixes for iPhone 12 mini, text messaging, more. 2020](https://9to5mac.com/2020/11/19/ios-14-2-1-iphone-12-bug-fixes-features/)
44. [Apple Releases iOS 14.4 and iPadOS 14.4 With New Camera Warnings and Bug Fixes. 2021](https://www.macrumors.com/2021/01/26/apple-releases-ios-14-4/)
45. [Apple releases iOS 14.4.1 with security updates for iPhone users. 2021](https://9to5mac.com/2021/03/08/ios-14-4-1-update-release-now-available/)
46. [About the security content of iOS 14.4.2 and iPadOS 14.4.2. 2021](https://support.apple.com/en-us/HT212256)
47. [iOS 14.5 now available to everyone; here are all of the new features. 2021](https://9to5mac.com/2021/04/26/ios-14-5-now-available-to-everyone-here-are-all-of-the-new-features/)
48. [About the security content of iOS 14.5.1 and iPadOS 14.5.1. 2021](https://support.apple.com/en-us/HT212336)
49. [Für iPhones und iPads: iOS 14.6 bringt Podcasts-Abo und beseitigt Schwachstellen. 2021](https://www.heise.de/news/Fuer-iPhones-und-iPads-iOS-14-6-bringt-Podcasts-Abo-und-beseitigt-Schwachstellen-6052885.html)
50. [Apple releases iOS 14.7 to the public with MagSafe Battery Pack support, ability to combine Apple Card accounts, more. 2021](https://9to5mac.com/2021/07/19/ios-14-7-release-notes-features-changes/)