Compare software

PrivaZer vs Microsoft PC Manager: catalog facts
PrivaZer	Microsoft PC Manager
Freemium A free edition is available. PrivaZer PRO adds features for contributors.	Free Free to download and use.
Windows	Windows
Shows exactly what it will remove before doing anything Optional secure overwriting of freed space	First-party app from Microsoft Cleanup, large file management and Storage Sense in one place
Aggressive cleaning options can remove things you wanted to keep	Windows 10 (19042 and later) and Windows 11 only Closed source
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.