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DAEMON Tools Lite vs UltraISO: catalog facts
DAEMON Tools Lite	UltraISO
Freemium Free with ads for non-commercial use; paid licences start from $3.99.	Paid Costs $29.95 USD, with a free trial available.
Windows	Windows
Mounts all common disc image types plus VHDs and ZIP archives Creates and converts ISO, MDX and MDS images	Edits ISO images directly without extracting and rebuilding Creates bootable CD and DVD images
Free version includes advertisements Free use limited to non-commercial purposes	Paid license required after the trial Windows only
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License: Proprietary
Not stated if an account is needed	Not stated if an account is needed
Works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

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