A tiny, fast system monitor for Apple Silicon — temperature, CPU, memory, fan, GPU, battery, network, disk and power, exactly how you want them.
Launching soon · one-time $4.99 · macOS 14+ · Apple Silicon
Pick which metrics show in the menu bar and in what order. Click any one for a detail panel with a live chart.
The thing most monitors can't put in the menu bar. Plus every thermal sensor and thermal-pressure state.
CPU, memory, fan, GPU, battery, network, disk, power (watts) and Wi-Fi — each with history charts.
Custom threshold color bands per metric, plus 15 one-tap palettes (Classic, Heat, Cyberpunk, Morandi…).
Get a notification when temperature, CPU, memory or more crosses a threshold you set.
Export PDF/HTML reports with metric curves and an activity analysis of what you were doing, when.
Light/dark, adjustable size, 8 languages, and ~15 MB of memory. No daemons, no telemetry.
Real screenshots — this is the actual app on Apple Silicon.
Click any menu-bar item for a full panel — a live history chart, a user/system split, a per-core grid, the top processes, and the average temperature, all in real time.
Choose exactly which metrics appear and in what order, °C or °F, the refresh rate, light/dark, font size, and launch at login — a couple of taps and it's yours.
15 one-tap palettes — Default, Heat, Ocean, Cyberpunk, Morandi and more — or hand-set the threshold color bands per metric, so a hot CPU literally turns red.
Get a native notification the moment a metric crosses a threshold you set — CPU ≥ 80°C, memory ≥ 90%, whatever you like — and pull a report for any period from the same screen.
Export a PDF or HTML report for any period — day, week, month, quarter or year — with min / avg / max curves for every metric. Data is saved on disk and kept ~400 days.
ThermPort infers activity from resource fingerprints — light use, browsing, video, heavy compute, gaming — and lays it out on a weekday × hour heatmap. A best guess, computed entirely on-device.
ThermPort is almost ready. Leave your email and I'll tell you the moment it's out.
One-time $4.99 · notarized download · no subscription
Applications and open it.