
WinDirStat
WizTree
Baobab Disk Usage Analyzer
DaisyDisk
CleanMyPC
Avast Cleanup
SpaceSniffer
TreeSize tells you where precious disk space has gone to.

CleanMyMac X
MacCleaner Pro
MacKeeper
Omni Remover
See what’s eating your Mac. Take control. Find AI models, build caches, running apps and open ports from your menu bar. Choose what goes. Free inspection, $9 once for Pro.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | jam-software.de | wtmemory.com |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
TreeSize is recommended for system administrators, IT professionals, and everyday users who need an efficient way to track and manage disk space usage. It is particularly useful for those managing multiple drives or looking to perform detailed storage audits.
No analysis of WTMemory yet.
Walkthroughs and reviews on video.
How to Easily Free Disk Space with Treesize (or similar)
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using TreeSize and WTMemory. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


TreeSize Professional is a flexible hard disk space managing tool for all Windows and client/server. You can visualize your hard disk space usage.
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When comparing TreeSize and WTMemory, you can also consider the following products.

WinDirStat is a disk usage statistics viewer and cleanup tool, inspired by KDirStat.
Compare WinDirStat to TreeSize or WTMemory:


WizTree quickly finds the files and folders using the most space on your hard drive. It scans the MFT (Master File Table) instead of crawling the entire disk which makes it very fast.
Compare WizTree to TreeSize or WTMemory:

MacCleaner Pro is a bundle of 6 apps to clean up disk space and speed up Mac.
Compare MacCleaner Pro to TreeSize or WTMemory:

Baobab Disk Usage Analyzer is one of the light-weight disk analyzers that offers you a chance to view and monitor the disk usage & folder structure without any hassle.
Compare Baobab Disk Usage Analyzer to TreeSize or WTMemory:

The new MacKeeper app delivers multilayered protection from malware, online threats, and identity theft & Mac performance optimization. Learn what is MacKeeper.
Compare MacKeeper to TreeSize or WTMemory: