Last checked October 15, 2026
Zitadel
Zitadel is login, OIDC, and a user directory. The LICENSE file is AGPL-3.0, not Apache.
Open sourceAGPL-3.0Small teamsIndividuals
WebSelf-host
Free tier
The community edition can be self-hosted without a per-user fee. Hosted prices are not copied here. Unverified.
Hosted
No hosted price recorded.
Self-host
Moderate. Plan on Docker or a small VM. A hosted plan, when one exists, is separate from the free self-host.
Drop-in scores
Sources checked
https://ditchly.co/software/zitadel