ZITADEL — IAM (Open Source)

ZITADEL is an open-source IAM solution from ZITADEL. Review its features and licensing on FreeSoftwareX — by features, licensing and price — and request a quote or demo free in 2026.

What is ZITADEL?

ZITADEL is open source — its source code is publicly available and free to use, modify and self-host, usually with an active community and no licensing fees. It is categorised under IAM and published by ZITADEL. Buyers typically evaluate ZITADEL when they need a dependable IAM option and want to weigh the trade-offs between free, open-source and paid tools before committing.

Frequently asked questions

Is ZITADEL free?
Yes. ZITADEL is open source and free to use, with no purchase cost for the core product.
What type of software is ZITADEL?
ZITADEL is an open-source IAM tool developed by ZITADEL.

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