What Does MoniThor Monitor on Your Mac?

MoniThor renders tiny animated sparkline charts directly in the menu bar — a feature unavailable in iStat Menus or most competing monitors. The sparkline width is adjustable from 20 to 50 pixels, and a dark pill background with 0–100% opacity control ensures readability on any wallpaper or desktop.

Metrics are fully reorderable. Drag CPU, RAM, Network, GPU, Battery, and Disk into any arrangement. Toggle individual metrics on or off to show only what matters for your workflow.

Apple Silicon Macs distribute workloads between performance cores (P-Cores) and efficiency cores (E-Cores). MoniThor detects and labels each core type automatically, showing separate utilization bars so you can identify whether high-performance or background tasks are consuming resources.

The thermal state indicator displays Nominal, Fair, Serious, or Critical with color-coded badges, giving immediate visibility into whether your Mac is throttling. The compact panel also shows the top 3 processes by CPU usage with real-time delta-based tracking.

Memory pressure is a more accurate indicator of memory health than raw usage percentages. macOS uses available RAM for caching, so high usage does not always mean high pressure.MoniThor's ring gauge reflects the actual pressure level reported by the kernel, helping you distinguish between healthy caching and genuine memory contention.

Swap activity and page in/out rates reveal when macOS starts writing memory pages to disk — a reliable signal that physical RAM is insufficient for the current workload.

Network graphs use distinct colors for upload and download traffic, stacked vertically in the expanded dashboard. Peak speed tracking helps identify bandwidth spikes that occurred while you were away from the screen.

The public IP address is fetched automatically and refreshed every 5 minutes, useful for developers and remote workers who need to verify their external-facing IP without opening a browser.

GPU monitoring is especially relevant for creative professionals running Final Cut Pro, Blender, or machine learning workloads. MoniThor shows whether the GPU is the bottleneck or if other resources are constrained.

Battery health percentage and cycle count help you track long-term degradation. Apple considers a MacBook battery consumed after 1,000 cycles, and MoniThor makes this counter visible at all times without navigating to System Information.

Power draw in watts shows exactly how much energy your Mac is consuming or receiving from the charger, useful for identifying power-hungry applications and optimizing battery life during travel.

Purgeable space indicates how much storage macOS could reclaim from caches and temporary files. This metric is critical for understanding true available capacity on Macs with smaller SSDs.

External volumes — USB drives, external SSDs, and network-attached storage — appear automatically when connected and disappear when ejected. The disk section refreshes every 60 seconds to detect newly mounted volumes.

Three global keyboard shortcuts are configurable: toggle compact view (default Cmd+Shift+P), toggle expanded overlay (default Cmd+Shift+O), and open settings (default Cmd+Shift+,). These shortcuts work system-wide, even when MoniThoris not the frontmost application.

Eight accent colors — purple, blue, teal, green, yellow, orange, pink, and red — apply instantly to the expanded dashboard. Each theme automatically selects a contrasting secondary color for visual balance.