vioscale
Comparison

Frontegg vs Zitadel

On the evidence we track, Zitadel leads this comparison with a composite score of 65/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Frontegg full profile →Zitadel full profile →
Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Frontegg60
★Zitadel65
Score
Vioscale score
Frontegg60 / 100medium · 63%
Zitadel65 / 100low · 46%
Pricing
Free tier
Frontegg✓
Zitadel✓
Model
Fronteggfreemium
Zitadelfreemium
Price level
Frontegglow
Zitadelhigh
Transparent
Frontegg–
Zitadel✓
Integrations
Count
Frontegg–
Zitadel12
Security
Disclosure policy
Frontegg–
Zitadel✓
Gdpr
Frontegg–
Zitadel✓
Iso27001
Frontegg✓
Zitadel–
Soc2
Frontegg✓
Zitadel–
Vulnerabilities
Reliability
Sla pct
Frontegg–
Zitadel99.99
Status page
Frontegg✓
Zitadel✓
Adoption
Dependent repos
Frontegg–
Zitadel0
Github stars
Frontegg–
Zitadel14,862
Activity
Commits last 30d
Frontegg–
Zitadel42
Release
Cadence days
Frontegg–
Zitadel5
History
Frontegg–
Zitadel20 items
License
Spdx
Frontegg–
ZitadelAGPL-3.0
Language
Primary
Frontegg–
ZitadelGo
Market
Availability

Capabilities

Feature-by-feature on the axes that matter for auth & identity software. “-” means undocumented, not absent.

Deployment
Hosting
FronteggCloud only
ZitadelCloud + self-hosted
Methods
Social login
Frontegg-
Zitadel✓
Passwordless
Frontegg-
Zitadel✓
Passkeys / WebAuthn
Frontegg-
Zitadel✓
Multi-factor auth
Frontegg-
Zitadel✓
Enterprise
SAML SSO
Frontegg✓
Zitadel✓
SCIM provisioning
Frontegg✓
Zitadel✓
B2B / multi-tenancy
Frontegg✓
Zitadel✓
Standards
OpenID Connect provider
Frontegg✓
Zitadel✓
Delivery
Hosted UI
FronteggHosted
ZitadelBoth
Access
RBAC
Frontegg✓
Zitadel✓
Licensing
Self-hostable OSS core
Frontegg-
Zitadel✓

What each one is

The product in its own terms, so the numbers below have context.

Frontegg

A low-code CIAM platform that secures every entry point into your SaaS app and manages customer identity as you scale.

Independently observed

Zitadel

Leader

A multi-tenant, API-first identity and access management platform offering single sign-on, multi-factor authentication, passkeys, and complete audit trails. Available as a managed cloud service or self-hosted deployment, designed for developers building secure SaaS and B2B applications.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Frontegg

Free tier
as of verify ↗

Zitadel

Leader
from $100/moHybridFree tier

Free tier available. Pro plan from $100/month with 25,000 DAU included. Usage-based overage pricing for additional capacity.

  • FreeFree
    • 100 daily active users
    • 3 external identity providers
    • 5,000 management API requests
    • Community support
    • 1 management instance
  • Pro$100/month including 25,000 DAU and 500,000 API requests; overage pricing available
    • 25,000 daily active users
    • 500,000 management API requests
    • 3 external identity providers
    • Multifactor authentication
    • Passkeys/WebAuthn
    • +5 more
  • EnterpriseContact sales
    • Custom scaling
    • Custom compliance
    • Custom security questionnaires
    • Custom contract and MSA
    • Up to 99.99% availability SLA
    • +1 more
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Frontegg–
Zitadel✓
Deployment
Cloud / SaaS
Frontegg✓
Zitadel✓
Self-hosted
Frontegg✗
Zitadel✓
Hybrid
Frontegg✗
Zitadel✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Frontegg

Not documented yet.

Zitadel

Leader
12 total
  • Google
  • Microsoft
  • GitHub
  • LDAP
  • SAML 2.0
  • SCIM 2.0
  • OpenID Connect
  • gRPC
  • connectRPC
  • REST API
  • Webhooks
  • Actions
Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.