🤝 no affiliate links · no paid placements · every entry lists honest trade-offs · updated 2026-08

Okta Workforce Identity alternatives

Killing $2+/user/mo (~$24/yr) — here are 3 verified escapes, honest trade-offs included.

the answer hard migration
Keycloak · Free / self-host free ⭐ 36.4K stars

Battle-tested SSO with OIDC/SAML, social login and user federation.

you stop paying $2+/user/mo → keep ~$24/yr

head-to-head

Keycloak
price Free / self-host free
self-hostable yes
license Apache-2.0
verified 2026-08
migration hard effort

free & open source (3)

Keycloak oss ⭐ 36.4K self-host Apache-2.0
Free / self-host free

Battle-tested SSO with OIDC/SAML, social login and user federation.

trade-offs: Ops-heavy JVM footprint · Admin UI dense

github →
Authentik oss ⭐ 25.1K self-host MIT
Free / self-host free

Modern SSO with flows/outposts, easy Docker deploy, great docs.

trade-offs: Newer than Okta, fewer enterprise connectors

github →
ZITADEL oss ⭐ 14.8K self-host AGPL-3.0
Free / self-host free

Multi-tenant IAM with built-in actions, APIs and org management.

trade-offs: Opiniated multi-tenancy model to learn

github →
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faq

What is the best free alternative to Okta Workforce Identity?

Keycloak is the top free option — Battle-tested SSO with OIDC/SAML, social login and user federation.

How much can I save by switching from Okta Workforce Identity?

Okta Workforce Identity costs $2+/user/mo, so switching to a free alternative saves roughly $24/year per seat.

Can Okta Workforce Identity be self-hosted?

Yes — Keycloak and Authentik and ZITADEL can be self-hosted for free.