Best Free & Open Source Alternatives to iStat Menus

Looking for a free or self-hosted alternative to iStat Menus? Below you'll find the best open source options — community-driven tools that let you own your data without vendor lock-in or recurring subscription costs.

System monitoring tool for macOS that displays CPU, memory, disk, network and other system stats in the menu bar.

Mole

Deep clean and optimize your Mac with this all-in-one CLI toolkit.

Alternative to:

CleanMyMac X

iStat Menus

System monitoring tool for macOS that displays CPU, memory, disk, network and other system stats in the menu bar.

Visit iStat Menus