# macOS Monterey

> 18th major version of the macOS operating system

**Wikidata**: [Q107140155](https://www.wikidata.org/wiki/Q107140155)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/MacOS_Monterey)  
**Source**: https://4ort.xyz/entity/macos-monterey

## Summary

macOS Monterey was established on June 28, 2021.

## Summary
macOS Monterey is the 18th major version of Apple's macOS operating system, released in 2021. It succeeded macOS Big Sur and was succeeded by macOS Ventura. Monterey introduced features like Shortcuts and TestFlight, and was developed by Apple Inc. using the Darwin operating system.

## Key Facts
- **Version number**: 12 (macOS 12 Monterey)
- **Developer**: Apple Inc., an American multinational technology company based in Cupertino, California
- **Release date**: June 28, 2021
- **Preceded by**: macOS Big Sur (released November 12, 2020)
- **Succeeded by**: macOS Ventura (released October 24, 2022)
- **Based on**: Darwin, Apple's open-source Unix-based operating system
- **Platforms**: Runs on Apple's ARM architecture (AArch64) and iOS
- **License**: Proprietary, distributed under Apple Public Source License
- **Update method**: Available via Apple Software Update and Mac App Store
- **Notable features**: Introduced Shortcuts and TestFlight

## FAQs
### Q: What is macOS Monterey?
A: macOS Monterey is the 18th major version of Apple's macOS operating system, released in 2021. It succeeded macOS Big Sur and was succeeded by macOS Ventura. Monterey introduced features like Shortcuts and TestFlight.

### Q: Who developed macOS Monterey?
A: macOS Monterey was developed by Apple Inc., an American multinational technology company based in Cupertino, California.

### Q: What operating system does macOS Monterey run on?
A: macOS Monterey is based on Darwin, Apple's open-source Unix-based operating system, and runs on Apple's ARM architecture (AArch64) and iOS.

### Q: How is macOS Monterey updated?
A: macOS Monterey can be updated via Apple Software Update and the Mac App Store.

### Q: What features were introduced in macOS Monterey?
A: macOS Monterey introduced features like Shortcuts and TestFlight.

## Why It Matters
macOS Monterey represents a significant update in Apple's macOS lineup, building on the foundation laid by macOS Big Sur. Its release in 2021 marked a continuation of Apple's commitment to refining its operating system with new features and improvements. Monterey introduced tools like Shortcuts, which allowed users to create automated workflows, and TestFlight, enabling beta testing for macOS updates. By leveraging Darwin and Apple's ARM architecture, Monterey ensured compatibility with both Intel and Apple Silicon Macs. Its successor, macOS Ventura, further expanded these capabilities, demonstrating Apple's ongoing investment in macOS innovation. For users, Monterey provided a more efficient and feature-rich experience, solidifying Apple's position as a leader in operating system development.

## Notable For
- **18th major macOS version**: Monterey was the 18th major release of macOS, following macOS Big Sur.
- **Introduction of Shortcuts**: Monterey introduced the Shortcuts app, allowing users to create automated workflows.
- **TestFlight integration**: Monterey included TestFlight, enabling beta testing for macOS updates.
- **Darwin-based**: Built on Darwin, Apple's open-source Unix-based operating system.
- **ARM architecture support**: Runs on Apple's ARM architecture (AArch64), ensuring compatibility with Apple Silicon Macs.

## Body
### Overview
macOS Monterey is the 18th major version of Apple's macOS operating system, released on June 28, 2021. It succeeded macOS Big Sur and was succeeded by macOS Ventura. Monterey was developed by Apple Inc. and is based on Darwin, Apple's open-source Unix-based operating system.

### Development and Release
- **Developer**: Apple Inc., an American multinational technology company based in Cupertino, California.
- **Release date**: June 28, 2021.
- **Preceded by**: macOS Big Sur (released November 12, 2020).
- **Succeeded by**: macOS Ventura (released October 24, 2022).

### Technical Details
- **Based on**: Darwin, Apple's open-source Unix-based operating system.
- **Platforms**: Runs on Apple's ARM architecture (AArch64) and iOS.
- **License**: Proprietary, distributed under Apple Public Source License.
- **Update method**: Available via Apple Software Update and Mac App Store.

### Features
- **Shortcuts**: Introduced in macOS Monterey, allowing users to create automated workflows.
- **TestFlight**: Enabled beta testing for macOS updates.

### Versions
- **12.0.1**: Released October 25, 2021.
- **12.1**: Released December 13, 2021.
- **12.2**: Released January 26, 2022.
- **12.3**: Released March 14, 2022.
- **12.3.1**: Released March 31, 2022.
- **12.4**: Released May 16, 2022.
- **12.5**: Released July 20, 2022.
- **12.5.1**: Released August 17, 2022.
- **12.6**: Released September 12, 2022.
- **12.6.1**: Released October 24, 2022.

### Naming and Identification
- **Aliases**: Monterey, macOS 12, macOS 12 Monterey.
- **Named after**: Monterey Bay, a geographical location in California.

### Distribution and Support
- **Distributed by**: Apple Inc.
- **User manual**: Available at [Apple Support](https://support.apple.com/guide/mac-help/welcome/12/mac).

### References and Links
- **Website**: [Apple macOS Monterey](https://www.apple.com/macos/monterey/).
- **Wikipedia**: [MacOS Monterey](https://en.wikipedia.org/wiki/MacOS_Monterey).
- **Wikidata**: [Q107140155](https://www.wikidata.org/wiki/Q107140155).

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  "@context": "https://schema.org",
  "@type": "SoftwareApplication",
  "name": "macOS Monterey",
  "description": "The 18th major version of Apple's macOS operating system, released in 2021.",
  "url": "https://www.apple.com/macos/monterey/",
  "sameAs": ["https://www.wikidata.org/wiki/Q107140155", "https://en.wikipedia.org/wiki/MacOS_Monterey"],
  "applicationCategory": "Operating System",
  "operatingSystem": "Darwin",
  "softwareVersion": "12.6.1",
  "datePublished": "2021-06-28",
  "license": "Apple Public Source License",
  "developer": {
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    "url": "https://www.apple.com"
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}

## References

1. [(21A559) - Releases - Apple Developer. 2021](https://developer.apple.com/news/releases/?id=10252021e)
2. [Source](https://www.macrumors.com/2021/12/13/apple-releases-macos-monterey-12-1/)
3. [Source](https://developer.apple.com/news/releases/?id=04262021e)
4. [Source](https://developer.apple.com/news/releases/?id=08172022b)
5. [Source](https://developer.apple.com/news/releases/?id=09122022a)
6. [About the security content of macOS Monterey 12.6.1. 2022](https://support.apple.com/en-us/HT213494)
7. [Source](https://support.apple.com/en-gb/HT201222)
8. [Source](https://support.apple.com/HT214105)
9. [Source](https://support.apple.com/HT214118)