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Proxmox VE vs CBSD: catalog facts
Proxmox VE	CBSD
Freemium Free to download and use under the AGPLv3. Paid subscriptions add the enterprise…	Free Free and open source.
Linux, Self-hosted	Self-hosted, Command line
One web interface for KVM virtual machines and LXC containers on the same host Backup, restore and high-availability clustering included rather than sold separately	One tool for jails, bhyve, QEMU and Xen Node management for multiple hosts
Dedicated hardware: it is the operating system, not an app you run on your desktop Without a subscription you use the no-subscription repository and see a reminder at each login	Runs on FreeBSD and related BSDs only Command-line oriented, with a learning curve for newcomers
Operating system, Self-hosted	Downloadable app
Open source	Open source
License: AGPL-3.0	License not stated
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked September 20, 2026	Official website Full listing and sources Checked October 1, 2026

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