Open Source Mac system app Software

MacOS app for quickly limiting CPU usage by running applications

A macOS system analyser and cleaner

An advanced battery gauge for macOS, that displays the remaining battery time and more.

Monitor your Mac's fan speed and CPU/GPU temperature from your Notification Center.

Diagnostics is an application displaying the diagnostic reports from applications on macOS.

Easily disable or enable a monitor on your Mac.

Android USB tethering driver for Mac OS X

A small utility app for macOS that makes sure you know about all the latest updates to the apps you use.

Stop iTunes from opening when you connect your iPhone

Simple network activity monitor for macOS

Make your battery information a bit more interesting.

Prevents your Mac from going to sleep.

macOS app to create standard or customized configuration profiles.

A small utility to set Lucida Grande as your Mac's system UI font.

Mac app that shows all open files, directories, sockets, pipes and devices in use by all running processes. Nice GUI for lsof.

Turbo Boost disabler / enable app for Mac OS X

macOS utility to add multiple separators to Dock