
DaisyDisk
WinDirStat
CleanMyMac X
WizTree
TreeSize
Baobab Disk Usage Analyzer
Disk Inventory X
GrandPerspective is a small utility application for Mac that graphically shows the disk usage...

Process Explorer
TeraCopy
htop
WizTree
glances system monitoring
Mission Center
Process Monitor
Process Hacker is a feature-packed tool for manipulating processes and services on your computer.

Which is more popular?
Based on our record, GrandPerspective should be more popular than Process Hacker. It has been mentioned 122 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | grandperspectiv.sourceforge.net | systeminformer.io |
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What each product offers, as listed by its team.


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An editorial look at what each product does well and who it suits.


No analysis of GrandPerspective yet.
Overall verdict
Why this product is good
Recommended for
Process Hacker is recommended for advanced users such as IT professionals, system administrators, and developers who require an in-depth tool for system monitoring and process management. It is also suitable for tech-savvy users who need more control over their system’s performance than what the default task manager provides. Casual users may find the interface and functionality overwhelming and should use it carefully to avoid accidental system misconfigurations.
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What is Process Hacker Explained
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External articles and on-site reviews we used to compare the two products.


If you've been on Mac for 10+ years, you probably know GrandPerspective. It was the original treemap visualizer, and it's completely free under GPL.
The main drawback of this tool is that it presents a lot of information which can be quite overwhelming to the user. It will not display an overview of your disks which contradicts its name. In summary,...
GrandPerspective’s menu/toolbar contains all of the options the app offers. You can configure its settings easily even if you are a newbie Mac user. You just need to choose a folder you want to analyze. The app will...
Process Hacker is a free, open-source system monitoring, management, and security tool for PCs. The main service of this utility is like the Task Manager of Windows with some extra features. The tabbed interface shows...
Recommendations tracked on public social media and blogs since March 2021.


Don't pay $10 for what you can get for free: https://github.com/RobinNaumann/disko, https://grandperspectiv.sourceforge.net/, https://www.derlien.com/, etc… Otherwise, this is good advice. My cousin, who isn't particularly computer... - Source: Hacker News / 6 months ago
I simply run GrandPerspective (GUI app, https://grandperspectiv.sourceforge.net/), or dust (terminal app, https://github.com/bootandy/dust), to give me an idea of what is going on with disk usage. - Source: Hacker News / 8 months ago
I’d recommend GrandPerspective:[1] it’s really good at displaying this sort of thing, has been around for over two decades, and the developer has managed to keep it to <5MB which is perfect when you’re running very low on space. [1]... - Source: Hacker News / 8 months ago
For advanced end users? Why would they ditch: https://systeminformer.sourceforge.io/ ? - Source: Hacker News / over 1 year ago
System Informer is a versatile system management tool designed to seamlessly monitor and analyze system resources, troubleshoot software issues, and identify potential malware threats. Offers system activity overviews, intuitive graphs,... Source: about 3 years ago
Or Process Hacker (https://processhacker.sourceforge.io/) which IMO is even better. - Source: Hacker News / about 3 years ago
When comparing GrandPerspective and Process Hacker, you can also consider the following products.

DaisyDisk is a disk analyzer tool for OS X that visualizes hard disk usage and allows to free up hard disk space.
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The top window always shows a list of the currently active processes, including the names of their owning accounts, whereas the information displayed in the bottom window depends on the mode that Process Explorer is in: if it is in handle mode you'l…
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WinDirStat is a disk usage statistics viewer and cleanup tool, inspired by KDirStat.
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TeraCopy is a compact program designed to copy and move files at the maximum possible speed, providing the user with a lot of features.
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Clean, protect and speed up your Mac
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htop - an interactive process viewer for Unix. This is htop, an interactive process viewer for Unix systems. It is a text-mode application (for console or X terminals) and requires ncurses. Latest release: htop 2.
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