CionSystems Cion MFA vs ZITADEL: side-by-side comparison (2026)
CionSystems Cion MFA is a commercial MFA & passwordless solution by CionSystems. ZITADEL is a commercial CIAM solution by ZITADEL. Features, integrations, deployment and the company behind each one, side by side.
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MFA solution for Windows machines using USB token, SMS, email OTP, or challenge questions.
Open-source, multi-tenant identity platform for authn, authz, and SSO.
Side-by-side comparison
Feature
CionSystems Cion MFA
ZITADEL
Pricing model
Commercial
Commercial
Category
MFA & Passwordless
CIAM
Deployment and fit
Deployment type
On-Premises
Hybrid
Company size fit
SMB, Mid-Market, Enterprise
Startup, SMB, Mid-Market, Enterprise
Company
Company
CionSystems
ZITADEL
Use cases and capabilities
MFA
Yes
Yes
Authentication
Yes
Yes
Windows Security
Yes
No
Windows
Yes
No
USB Security
Yes
No
SSO
Yes
Yes
Authorization
No
Yes
RBAC
No
Yes
Multi Tenancy
No
Yes
Open Source
No
Yes
Passwords
No
Yes
Single Sign On
No
Yes
REST API
No
Yes
Core features
6 features listed
10 features listed
Integrations
No integrations listed
3 integrations listed
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