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Qubes OS vs Kodachi: catalog facts
Qubes OS	Kodachi
Free The open-source system is available without a license fee.	Freemium Free for personal use, with a paid premium upgrade.
Linux	Linux
Compromise of one qube does not reach the others, by design Networking and USB are themselves isolated in dedicated qubes	Tor, VPN and DNSCrypt routing built in Kill switch and panic actions
Demanding hardware requirements and a strict compatibility list Day-to-day use requires changing how you think about files and applications	Only partly source-available, not open source Maintained largely by a single developer
Operating system	Operating system
Open source	Closed source
License not stated	License: KSAN-1.1 (partly source-available)
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.