Is ProcessSpy safe to install on my Mac?

Yes, ProcessSpy is Apple-notarized and distributed as a signed app inside a DMG file. It is verified and safe to use on both Intel and Apple Silicon Macs.

Does ProcessSpy send any data to the internet?

No. ProcessSpy runs entirely on your Mac and does not collect, transmit, or store any process data remotely. Everything stays local.

Is there a trial or free version available?

Yes, ProcessSpy offers a fully functional free version with core features. Certain advanced capabilities require a license purchase.

What is the license model?

The license is valid for one user on unlimited devices and includes lifetime updates and new features.

Does ProcessSpy affect system performance?

No, ProcessSpy is designed to be lightweight and efficient, using minimal CPU and memory so it won't slow down your Mac during monitoring.

Fact sheet · Developer Tools

ProcessSpy

The native macOS alternative to Process Explorer with advanced process monitoring capabilities

Visit process-spy.app (opens in a new tab)0 votes. Log in to vote for ProcessSpy in the file community vote²Not yet verified by the maker

ProcessSpy specifications

Specifications of ProcessSpy
Section	Developer Tools
Website	process-spy.app
Votes²	0

ProcessSpy metrics

Fact file for process-spy.app: Ahrefs Domain Rating and Majestic link facts, each with the change since the last fact check.
Metric	Value
Domain Rating	44 +1 (up) since last check
Trust Flow	25 no change since last check
Citation Flow	28 no change since last check
Referring domains	261 no change since last check
External backlinks	7,187 no change since last check

Fact: Ahrefs Domain Rating checked 17 Oct 2026, fact changed 16 Oct 2026. Fact: top topic Computers/Software/Directories (25). Fact: Majestic checked 11 Oct 2026, fact changed 11 Oct 2026. Link facts from Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.

ProcessSpy domain fact sheet

Read from the public RDAP record on 16 Oct 2026, 19:50 UTC.
Domain age	2 years
Registered	3 May 2024
Expires	3 May 2027
Registrar	Name.com, Inc.
DNSSEC	Not signed

Every domain fact for process-spy.app

A native macOS process monitoring tool that reveals detailed information about running and finished processes, featuring CPU and memory history, performance

Overview

Screenshot of the ProcessSpy homepage — What process-spy.app looks like

ProcessSpy is a native macOS process monitor designed for developers, system administrators, and power users. It provides comprehensive visibility into system processes beyond what Activity Monitor offers, including per-process CPU and memory history, finished process recall, real-time disk I/O monitoring, and memory pressure tracking.

The tool features an intuitive process tree view that unravels complex app hierarchies, an inspector pane for deep process inspection including signatures and environment variables, and a menu bar dashboard for quick access without leaving your workflow. It supports advanced search with regular expressions and JavaScript-based filters for multi-property filtering.

ProcessSpy is Apple-notarized and distributed as a signed app, supporting macOS 14 and newer on both Intel and Apple Silicon Macs. The application is lightweight and efficient, designed to minimize system resource consumption while providing powerful monitoring capabilities.

Feature facts

Per-process CPU and memory history
Process tree visualization with XPC service linking
Real-time disk I/O and memory pressure monitoring
CPU QoS breakdown and memory footprint analysis
Menu bar dashboard for system health tracking
Multi-property and regex search
JavaScript-based advanced filters
Deep process inspection with signature and entitlements info
CSV export for historical data and reporting

Pricing

Pricing model: Freemium

Free version with core features; paid license $34.99 USD for lifetime updates and unlimited devices. Also available on Setapp for $14.99/year or $34.99 lifetime.

Compare and explore

Frequently looked up

Q1Is ProcessSpy safe to install on my Mac?: Yes, ProcessSpy is Apple-notarized and distributed as a signed app inside a DMG file. It is verified and safe to use on both Intel and Apple Silicon Macs.
Q2Does ProcessSpy send any data to the internet?: No. ProcessSpy runs entirely on your Mac and does not collect, transmit, or store any process data remotely. Everything stays local.
Q3Is there a trial or free version available?: Yes, ProcessSpy offers a fully functional free version with core features. Certain advanced capabilities require a license purchase.
Q4What is the license model?: The license is valid for one user on unlimited devices and includes lifetime updates and new features.
Q5Does ProcessSpy affect system performance?: No, ProcessSpy is designed to be lightweight and efficient, using minimal CPU and memory so it won't slow down your Mac during monitoring.

Find ProcessSpy online

Leave a review for ProcessSpy

Review count for ProcessSpy: none yet. Add the first.

Fact: reviews are free and cannot be bought. All reviews, in brief

Reviews and facts · Fact updates · Share these facts · Your SaaS? Claim this fact file · Report a wrong fact

Product	Origin	DR¹	Votes²
Volume Shader BMFree browser-based GPU benchmark tool with WebGL 3D volume rendering	not stated	10	0 votes. Log in to vote for Volume Shader BM in the file
ViceVersa EML to PST ConverterConvert EML files to Outlook PST format and PST back to EML without Outlook installed	not stated	5	0 votes. Log in to vote for ViceVersa EML to PST Converter in the file
Ox AlphaFree stealth reasoning model for coding, agentic work, and multimodal workflows available through OpenRouter	not stated	0	0 votes. Log in to vote for Ox Alpha in the file
KaradaAuto-compile APIs into Go MCP servers with 1-click plugins and unified gateway distribution	India	1	0 votes. Log in to vote for Karada in the file