: Monitor real-time temperatures, fan speeds, and power usage.

: Monitor usage percentages, load averages, and individual core activity.

is a powerful system diagnostics tool developed by Bjango that provides real-time performance data directly in the macOS menu bar. It is designed for both casual users and professionals who need high visibility into their Mac's hardware health without opening multiple applications. Core Monitoring Capabilities

: Track upload/download speeds, public IP changes, and detailed connection history.

: Keep tabs on battery health, cycles, and estimated remaining time for portables.

: A distinctive feature of version 6, providing current conditions, hourly forecasts, and detailed weekly overviews. Key Features & Customization

: View RAM usage, swap space, and per-app memory footprints (which can combine child processes for a clearer total).