# Curity Identity Server vs ID Agent Passly: side-by-side comparison (2026)

[Curity Identity Server](https://cybersectools.com/tools/curity-identity-server) is a commercial [access management](https://cybersectools.com/categories/access-management) solution by [Curity](https://cybersectools.com/companies/curity). [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). 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

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

### Use cases and capabilities

| | Curity Identity Server | ID Agent Passly |
|---|---|---|
| Authentication | Yes | Yes |
| Authorization | Yes | – |
| SSO | Yes | Yes |
| MFA | Yes | Yes |
| JWT Security | Yes | – |
| Zero Trust Architecture | Yes | – |
| Password Management | – | Yes |
| Single Sign On | – | Yes |

### Core features

**Curity Identity Server**

No features listed.

**ID Agent Passly**

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

### Integrations

**Curity Identity Server**

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

**ID Agent Passly**

No integrations listed.

## Which one fits you

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

- [Curity Identity Server](https://cybersectools.com/tools/curity-identity-server) fits if you need both cloud and on-premises options.
- [ID Agent Passly](https://cybersectools.com/tools/id-agent-passly) fits if you want a cloud product and you are a startup.

## Curity Identity Server vs ID Agent Passly FAQ

Common questions when comparing Curity Identity Server vs ID Agent Passly for access management.

### What is the difference between Curity Identity Server and ID Agent Passly?

**Curity Identity Server**: Identity server platform for managing authentication and access decisions. Built by Curity.

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

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

### Who makes Curity Identity Server and ID Agent Passly?

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

### Is Curity Identity Server a good alternative to ID Agent Passly?

Often, yes. Curity Identity Server and ID Agent Passly are both Access Management products, and both cover MFA, SSO, Authentication. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Curity Identity Server vs F5 BIG-IP Zero Trust Access](https://cybersectools.com/compare/curity-identity-server-vs-f5-big-ip-access-policy-manager-apm)
- [Curity Identity Server vs Microsoft Entra ID](https://cybersectools.com/compare/curity-identity-server-vs-microsoft-entra-id)
- [Curity Identity Server vs SecurEnvoy Access Management](https://cybersectools.com/compare/curity-identity-server-vs-securenvoy-access-management)
- [ID Agent Passly vs F5 BIG-IP Zero Trust Access](https://cybersectools.com/compare/f5-big-ip-access-policy-manager-apm-vs-id-agent-passly)
- [ID Agent Passly vs Microsoft Entra ID](https://cybersectools.com/compare/id-agent-passly-vs-microsoft-entra-id)
- [ID Agent Passly vs SecurEnvoy Access Management](https://cybersectools.com/compare/id-agent-passly-vs-securenvoy-access-management)

## Alternatives to each

- [See all Curity Identity Server alternatives](https://cybersectools.com/alternatives/curity-identity-server)
- [See all ID Agent Passly alternatives](https://cybersectools.com/alternatives/id-agent-passly)

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Source: https://cybersectools.com/compare/curity-identity-server-vs-id-agent-passly

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

More on Curity Identity Server and ID Agent Passly: 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