macOS Update Tracker
Track every macOS version with build numbers, release dates, and download sizes. Data is updated in real-time from Apple's software catalog.
Last checked: May 15, 2025 11:30 AM
| Status | Version | Build Number | Release Date | Size | Actions |
|---|---|---|---|---|---|
| Stable | macOS Sonoma 14.4 | 23E214 | March 18, 2025 | 3.23 GB | View Details |
| Stable | macOS Sonoma 14.3.1 | 23D60 | February 8, 2025 | 1.8 GB | View Details |
| Stable | macOS Sonoma 14.3 | 23D56 | January 22, 2025 | 2.7 GB | View Details |
| Stable | macOS Sonoma 14.2.1 | 23C81 | December 18, 2024 | 2.1 GB | View Details |
| Stable | macOS Sonoma 14.2 | 23C64 | December 5, 2024 | 3.5 GB | View Details |
| Beta | macOS Sonoma 14.5 Beta 3 | 23F5065a | May 8, 2025 | 3.7 GB | View Details |
| Beta | macOS Sonoma 14.5 Beta 2 | 23F5046d | April 24, 2025 | 3.5 GB | View Details |
| Stable | macOS Ventura 13.6.4 | 22G613 | March 18, 2025 | 2.1 GB | View Details |
| Stable | macOS Ventura 13.6.3 | 22G436 | February 8, 2025 | 1.5 GB | View Details |
| Stable | macOS Ventura 13.6.2 | 22G320 | December 5, 2024 | 1.8 GB | View Details |
| Stable | macOS Monterey 12.7.3 | 21G920 | March 18, 2025 | 2.0 GB | View Details |
| Stable | macOS Monterey 12.7.2 | 21G816 | February 8, 2025 | 1.4 GB | View Details |
| Stable | macOS Big Sur 11.7.10 | 20G1120 | March 18, 2025 | 1.8 GB | View Details |
| Stable | macOS Big Sur 11.7.9 | 20G1030 | December 5, 2024 | 1.5 GB | View Details |
| RC | macOS Sonoma 14.4 RC | 23E214a | March 12, 2025 | 3.22 GB | View Details |
Apple Operating Systems
We also track updates for other Apple operating systems:
Understanding Build Numbers
Apple's build numbers follow a specific format that can tell you about the version:
- First digit: Major macOS version (e.g., 23 = Sonoma)
- Letter: Stage in development cycle (A-Z)
- Remaining digits: Build iteration within that stage