MacPatch – used at LLNL to manage 3,000+ computers – simplifies the act of patching and installing software on Mac OS X based systems. The client relies on using the built-in software update application for patching the Mac OS X system updates and its own scan and patch engine for custom patches. v3.3.0.2 is a major release with a completely new UI and the backend updated to Python 3.

Learn more:

• Release notes
• GitHub repo
• Article: MacPatch Keeps Thousands of LLNL Computers Running Smoothly