Eight useful metrics
CPU, GPU, memory pressure, disk and network activity, chip temperature, battery and storage usage. Availability depends on your Mac.
MACOS SYSTEM MONITOR
Activity Monitor Widget
Your Mac at a glance. Right on your desktop.
System Activity is a native macOS menu-bar app with a floating desktop widget and WidgetKit extension. Keep CPU, GPU, memory pressure and other system metrics in view.
System Activity · Medium desktop widget.
WHO IT IS FOR
For Mac users who want to keep an eye on system activity without leaving their work.
A layout that fits
Small, Medium and Large layouts, with drag-and-drop metric ordering shared by the floating widget and WidgetKit.
Built for the Mac
Menu-bar controls, adjustable widget appearance and refresh settings, with English and Vietnamese interfaces.
MACOS SYSTEM MONITOR
Versions and installation
Version 0.2.0 · macOS 14 or later · Apple Silicon (ARM64).