# Duo Access Management vs Keycloak: side-by-side comparison (2026)

[Duo Access Management](https://cybersectools.com/tools/duo-access-management) is a commercial [access management](https://cybersectools.com/categories/access-management) solution by [Duo Security](https://cybersectools.com/companies/duo-security). [Keycloak](https://cybersectools.com/tools/keycloak) is a commercial [access management](https://cybersectools.com/categories/access-management) solution by [Keycloak](https://cybersectools.com/companies/keycloak). Features, integrations, deployment and the company behind each one, side by side.

## Our take

What our shortlists say about the one we picked.

### [Duo Access Management](https://cybersectools.com/tools/duo-access-management)

Best for: Teams that need device health in every access decision

Duo is cloud-only, and our data lists no named integrations, so confirm coverage for your specific identity provider and apps. It is strongest as the authentication and device layer; organizations that also need governance or privileged access will pair it with other products.

From [Best Access Management Solutions for Business](https://cybersectools.com/shortlists/best-access-management-solutions), Fall 2026.

Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about).

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

| | Duo Access Management | Keycloak |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Access Management | Access Management |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | Duo Security | Keycloak |
| Headquarters | – | – |

### Use cases and capabilities

| | Duo Access Management | Keycloak |
|---|---|---|
| MFA | Yes | Yes |
| Single Sign On | Yes | Yes |
| Authentication | Yes | Yes |
| Authorization | – | Yes |
| Open Source | – | Yes |

### Core features

**Duo Access Management**

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

**Keycloak**

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

### Integrations

**Duo Access Management**

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

**Keycloak**

No integrations listed.

## Which one fits you

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

- [Duo Access Management](https://cybersectools.com/tools/duo-access-management) fits if you want a cloud product.
- [Keycloak](https://cybersectools.com/tools/keycloak) fits if you need both cloud and on-premises options and you are a startup.

## Duo Access Management vs Keycloak FAQ

Common questions when comparing Duo Access Management vs Keycloak for access management.

### What is the difference between Duo Access Management and Keycloak?

**Duo Access Management**: Duo access management: MFA, passwordless, SSO, adaptive policies, and device trust, built by Duo Security.

**Keycloak**: Open source IAM server providing SSO, identity brokering, federation, and authorization, built by Keycloak.

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

### Who makes Duo Access Management and Keycloak?

**Duo Access Management** is made by Duo Security. **Keycloak** is made by Keycloak. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Duo Access Management a good alternative to Keycloak?

Often, yes. Duo Access Management and Keycloak are both Access Management products, and both cover Single Sign On, MFA, Authentication. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Duo Access Management vs Soffid Access Management](https://cybersectools.com/compare/duo-access-management-vs-soffid-access-management)
- [Duo Access Management vs Auth0 Single Sign On](https://cybersectools.com/compare/auth0-single-sign-on-vs-duo-access-management)
- [Duo Access Management vs Ubisecure Workforce Identity & Access Management](https://cybersectools.com/compare/duo-access-management-vs-ubisecure-workforce-identity-and-access-management)
- [Keycloak vs Soffid Access Management](https://cybersectools.com/compare/keycloak-vs-soffid-access-management)
- [Keycloak vs Auth0 Single Sign On](https://cybersectools.com/compare/auth0-single-sign-on-vs-keycloak)
- [Keycloak vs Ubisecure Workforce Identity & Access Management](https://cybersectools.com/compare/keycloak-vs-ubisecure-workforce-identity-and-access-management)

## Alternatives to each

- [See all Duo Access Management alternatives](https://cybersectools.com/alternatives/duo-access-management)
- [See all Keycloak alternatives](https://cybersectools.com/alternatives/keycloak)

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Source: https://cybersectools.com/compare/duo-access-management-vs-keycloak

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

More on Duo Access Management and Keycloak: 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