ZITADEL
Open-source identity infrastructure from Switzerland with built-in multi-tenancy and passwordless login. Self-host it or run it on Swiss-hosted cloud.
Quick facts
Headquarters St. Gallen, Switzerland
Company ZITADEL (CAOS AG)
Founded 2020
Ownership VC-backed
Hosting 🇨🇭 Switzerland
Infrastructure Own infrastructure
Data jurisdiction EFTA
Open source Full
GDPR Compliant
Pricing Open-core · from Free
Free tier Yes
Platforms Web, Self-hosted
Languages
EN
82 · Strongly European
Try ZITADEL Why does it score 82?
Legal jurisdiction
EFTA country HQ
25/30Ownership & control
VC-backed, no non-EU parent
15/25Data sovereignty
Own infrastructure
30/30Accountability & trust
Fully open source + GDPR
12/15EuroPoints total
82/100
See how they compare
ZITADEL
OryEuroPoints
Strongly European
Strongly European
Legal jurisdiction
Ownership & control
Data sovereignty
Accountability & trust
Independence bonus
Headquarters
St. Gallen, Switzerland
Munich, Germany
Founded
2020
2017
—
Open source
Full
Full
—
Infrastructure
Own infrastructure
Own infrastructure
—
GDPR
Free tier
Pricing
Open-core · from Free
Open-core · from Free
—
Platforms
Web, Self-hosted
Web, Self-hosted
—
Languages
en
en
—
Okta 
Authy More European Authentication & identity alternatives
#1
Ory
87 · Strongly EuropeanOpen-source identity, authentication, and authorization from Germany. Self-host the full stack or use Ory Network – no vendor lock-in.