Compare software

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

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