macOS is Apple's desktop operating system for Mac, providing the core platform for applications, system security, hardware integration, and developer tools. It receives a major named update annually at Apple's fall events, with regular supplemental updates for security and reliability improvements. macOS was first released as Mac OS X in 2001.
macOS is Apple's desktop operating system for Mac, providing the core platform for applications, system security, hardware integration, and developer tools. It receives a major named update annually at Apple's fall events, with regular supplemental updates for security and reliability improvements. macOS was first released as Mac OS X in 2001. It was originally released on March 24, 2001.
What is the latest software version of macOS?
The latest software version of macOS is 27.2. It was released on October 26, 2026.
What changed in macOS software version 27.2?
macOS software version 27.2 includes the following changes: View downloadsView release notes
Where can I download the latest macOS software?
Details and download instructions for the latest macOS software (version 27.2) are on Apple's official release page: https://developer.apple.com/news/releases/?id=10262026d
How often does Apple release software updates for macOS?
We have tracked 15 software versions of macOS. Based on historical patterns, updates are released approximately every 24 days.
When is the next macOS software update expected?
macOS was recently updated. Based on this product's update history, the next software update is expected between November 13, 2026 and December 2, 2026.
Is macOS still receiving software updates?
Yes, macOS received a software update within the last month. The most recent version is 27.2.