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Unraid vs TrueNAS Community Edition: catalog facts
Unraid	TrueNAS Community Edition
Paid Paid licence with a free trial.	Free Community Edition is a free download; TrueNAS Enterprise appliances are sold separately.
Self-hosted	Self-hosted
Mix and match drives of any size Large library of Community Apps Docker templates	OpenZFS storage with no vendor lock-in Runs Docker apps and virtual machines alongside storage
Requires a paid licence after the trial Not open source	Some features are reserved for Enterprise appliances Community support only for the free edition
Operating system	Operating system
Closed source	Open source
License not stated	License not stated
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 23, 2026	Official website Full listing and sources Checked September 23, 2026

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