compare
Logto vs ZITADEL
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | Logto | ZITADEL |
|---|---|---|
| Language | TypeScript | Go |
| Licence | MPL-2.0 | AGPL-3.0 |
| Stars | 15k | 15k |
| Latest | v1.44.0 | v4.19.4 |
| Last push | 2026-10-06 | 2026-10-06 |
| Release cadence | about 31 days between releases | about 2 days between releases |
| Active contributors | 22 commit authors on the default branch in the last 90 days | 20 commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace Auth0. Alternatives to Auth0 →
Full replacementLogtoSign-in pages, social and enterprise SSO, MFA and organizations over OpenID Connect.
Full replacementZITADELMulti-tenant login, OpenID Connect, SAML and passkeys, built for B2B apps.
Logto
- v1.44.02026-09-30MFA trusted devices: After completing MFA, users can trust their browser and skip repeated MFA prompts on it. Admins se…
- v1.43.02026-08-31Sign-in Experience now supports es-MX (Spanish, Mexico).
- v1.42.02026-07-30Custom domain verification files: Serve small text or JSON verification files from your active custom domain, so third-…
- v1.41.02026-06-30App-level access control: Restrict application access by user, user role, organization, or organization role.
- v1.40.12026-05-29This is a patch release to correct a missed version bump for @logto/core-kit, again...
ZITADEL
- v4.19.42026-10-01actions: set instance ID in async execution worker context (#12730) (03a2469), closes #11985
- v4.19.32026-09-29query: index users14 by instance and org (#12830) (d378dea), closes #12826
- v4.19.22026-09-28This release fixes three security vulnerabilities. We recommend all 4.x deployments upgrade.
- v4.19.12026-09-23setup step 79 batch unique constraint owner backfill (#12803) (42cdd5d)
- v4.19.02026-09-23eventstore: omit owners on empty unique constraint inserts (#12785) (6308539), closes #12740 #12780 #12740
Logto
✓ signed The latest release, v1.44.0, carries a signature GitHub verified.
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ZITADEL
✓ signed The latest release, v4.19.4, carries a signature GitHub verified.
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