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Home/Security/ZITADEL Alternatives

Best ZITADEL Alternatives (2026)

Top Security alternatives to ZITADEL, ranked by rating and features.

Looking for alternatives to

ZITADEL(86/100)?Read our review →

6 alternatives to ZITADEL

Security

Bitwarden

Open-source password manager — unlimited free vault on every device, AES-256 encryption, audited annually.

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Security

WorkOS

Developer-first enterprise identity — SAML SSO, SCIM, audit logs and AuthKit behind OpenAI, Cursor and Vercel

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Security

AdGuard Home

Free, network-wide ad & tracker blocking DNS server you self-host in five minutes.

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Security

Logto

Open-source auth infrastructure with multi-tenancy, SSO, and RBAC built on OIDC and OAuth 2.1.

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Security

Ente

Open-source, end-to-end encrypted Google Photos alternative — and a free 2FA app from the same team.

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Security

Proton Pass

Open-source, end-to-end encrypted password manager from the makers of Proton Mail

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Compare ZITADEL head-to-head:

ZITADEL vs Bitwarden →ZITADEL vs WorkOS →ZITADEL vs AdGuard Home →ZITADEL vs Logto →ZITADEL vs Ente →ZITADEL vs Proton Pass →

Best ZITADEL Alternatives in 2026 | Doolpa