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croc-app vs iyox Wormhole: catalog facts
croc-app	iyox Wormhole
Free Free and open source under the MIT licence.	Free Free and open source under the GPL-3.0 licence.
Android	Android
Compatible with the croc command-line tool on desktops QR-assisted sending and receiving	End-to-end encrypted transfers Short passcode or QR code pairing
Android only; other devices need croc itself Community-translated into only a few languages so far	Relies on Magic Wormhole relay servers to connect No GitHub releases
Downloadable app	Downloadable app
Open source	Open source
License: MIT	License: GPL-3.0
No account needed	No account needed
Not stated if it works offline	Needs internet
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.