macOS System Telemetry Workstation

Monitor, Analyze & Protect
Your Mac with Pure Calm

The all-in-one professional telemetry workstation for macOS. Real-time CPU, GPU, Battery power flow, Wi-Fi RF diagnostics, and deep S.M.A.R.T. NVMe health analytics with zero tracking.

One-Time Lifetime Purchase • No Subscriptions • 100% Local-First Privacy
StatsCalm macOS Dashboard Overview and Telemetry Ribbon

Engineered for Power Users & Creators

Everything you need to safeguard high-performance Thunderbolt drives, optimize thermals, and understand your Mac's electrical dynamics.

Storage & S.M.A.R.T. Hub

Inspect NVMe controller wear, Terabytes Written (TBW), spare capacity, media errors, and live 40 Gb/s Thunderbolt bridge tunneling telemetry.

Live Power Flow Ribbon

Track real-time distribution across your AC Adapter (W), MacBook load (W), Battery chemistry (W), and Apple Silicon SoC draw (W).

Intelligent Thermal Matrix

60-second real-time temperature timeline with proactive alerts before drives or processors reach thermal throttling thresholds.

Wi-Fi RF & Bandwidth Telemetry

Analyze signal strength (RSSI in dBm), noise floor, SNR, Wi-Fi 6 (802.11ax), frequency bands, and download/upload throughput rates.

Integrated Privacy Protection

Instant privacy obfuscation for IP addresses, DNS servers, and hardware MAC identifiers, designed for streamers and screen recording.

Native 8-Language Localization

100% reactive multilingual experience in English, Español, Français, Deutsch, Português, Italiano, 简体中文, and 日本語.

Precision Hardware Telemetry

Direct low-level integration with Apple Darwin kernel, IOKit, CoreWLAN, and DiskArbitration.

S.M.A.R.T. Engine Raw NVMe log page parsing & SAT SMART reader for USB/Thunderbolt enclosures.
Live Throughput Delta BSD socket calculations for precise MB/s upload and download speeds.
Power Analytics AppleSmartBattery & PMU querying for voltage, amperage, and design capacity.
Apple Silicon Tuned Optimized for M1, M2, M3, M4 chips with ProMotion 120Hz display refresh metrics.

Frequently Asked Questions

Clear answers about StatsCalm purchase model, permissions, and security.

Is StatsCalm a subscription or a one-time purchase?

StatsCalm is a single, lifetime purchase on the Mac App Store. You pay once and own it forever with all future updates included. There are zero subscriptions and zero recurring charges.

Why does StatsCalm request Full Disk Access?

macOS sandboxing restricts apps from inspecting raw external disk health and process I/O. Full Disk Access allows StatsCalm to query S.M.A.R.T. hardware logs and notify you if a drive is failing. All diagnostics remain 100% on your device.

Does StatsCalm collect or send telemetry to external servers?

No. StatsCalm has zero analytics servers, zero tracking SDKs, and zero accounts. Your data never leaves your Mac.

Which macOS versions are supported?

StatsCalm runs on macOS 11.0 (Big Sur), macOS 12 (Monterey), macOS 13 (Ventura), macOS 14 (Sonoma), and macOS 15 (Sequoia), with native Universal Binary support for Apple Silicon and Intel Macs.

Experience Total Control Over Your Mac

Join thousands of creators and professionals monitoring their hardware with clarity and peace of mind.

Get StatsCalm on Mac App Store