# ID Agent Passly vs ZITADEL: side-by-side comparison (2026)

[ID Agent Passly](https://cybersectools.com/tools/id-agent-passly) is a commercial [access management](https://cybersectools.com/categories/access-management) solution by [ID Agent](https://cybersectools.com/companies/id-agent). [ZITADEL](https://cybersectools.com/tools/zitadel) is a commercial [CIAM](https://cybersectools.com/categories/ciam) solution by [ZITADEL](https://cybersectools.com/companies/zitadel). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best Access Management Solutions for Business](https://cybersectools.com/shortlists/best-access-management-solutions) picks Microsoft Entra ID, Okta Single Sign-On, Ping Identity Platform and 4 more.

## Side-by-side comparison

| | ID Agent Passly | ZITADEL |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Access Management | CIAM |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | ID Agent | ZITADEL |
| Headquarters | – | – |

### Use cases and capabilities

| | ID Agent Passly | ZITADEL |
|---|---|---|
| MFA | Yes | Yes |
| SSO | Yes | Yes |
| Password Management | Yes | – |
| Authentication | Yes | Yes |
| Single Sign On | Yes | Yes |
| Authorization | – | Yes |
| RBAC | – | Yes |
| Multi Tenancy | – | Yes |
| Open Source | – | Yes |
| Passwords | – | Yes |
| REST API | – | Yes |

### Core features

**ID Agent Passly**

6 features listed. Sign in on the page to see them.

**ZITADEL**

10 features listed. Sign in on the page to see them.

### Integrations

**ID Agent Passly**

No integrations listed.

**ZITADEL**

3 integrations listed. Sign in on the page to see them.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [ID Agent Passly](https://cybersectools.com/tools/id-agent-passly) fits if you want a cloud product.
- [ZITADEL](https://cybersectools.com/tools/zitadel) fits if you need both cloud and on-premises options.

## ID Agent Passly vs ZITADEL FAQ

Common questions when comparing ID Agent Passly vs ZITADEL for access management.

### What is the difference between ID Agent Passly and ZITADEL?

**ID Agent Passly**: IAM platform combining MFA, SSO, and password mgmt for businesses. Built by ID Agent.

**ZITADEL**: Open-source, multi-tenant identity platform for authn, authz, and SSO. Built by ZITADEL.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes ID Agent Passly and ZITADEL?

**ID Agent Passly** is made by ID Agent. **ZITADEL** is made by ZITADEL. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is ID Agent Passly a good alternative to ZITADEL?

In part. ID Agent Passly and ZITADEL are not in the same category on CybersecTools. Both cover Authentication, SSO, MFA. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [ID Agent Passly vs Keycloak](https://cybersectools.com/compare/id-agent-passly-vs-keycloak)
- [ID Agent Passly vs AuthZed](https://cybersectools.com/compare/authzed-vs-id-agent-passly)
- [ID Agent Passly vs Microsoft Entra ID](https://cybersectools.com/compare/id-agent-passly-vs-microsoft-entra-id)
- [ZITADEL vs Keycloak](https://cybersectools.com/compare/keycloak-vs-zitadel)
- [ZITADEL vs AuthZed](https://cybersectools.com/compare/authzed-vs-zitadel)
- [ZITADEL vs Microsoft Entra ID](https://cybersectools.com/compare/microsoft-entra-id-vs-zitadel)

## Alternatives to each

- [See all ID Agent Passly alternatives](https://cybersectools.com/alternatives/id-agent-passly)
- [See all ZITADEL alternatives](https://cybersectools.com/alternatives/zitadel)

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Source: https://cybersectools.com/compare/id-agent-passly-vs-zitadel

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/id-agent-passly.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on ID Agent Passly and ZITADEL: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md