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IZArc vs WinZip: catalog facts
IZArc	WinZip
Free Free to download and use.	Paid Paid software with a 21-day free trial.
Windows	Windows, macOS
Supports more than 40 archive formats Archive encryption	Combines compression with encryption and backup Editions for Windows and Mac
Windows only Closed source	Must be bought after the 21-day trial Free archivers cover basic zipping and unzipping
Downloadable app	Downloadable app
Closed source	Closed source
License: Proprietary	License not stated
No account needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked September 23, 2026

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