# Exostar Secure Access Manager (SAM) vs Scalekit IdP-Initiated SSO: side-by-side comparison (2026)

[Exostar Secure Access Manager (SAM)](https://cybersectools.com/tools/exostar-secure-access-manager-sam) is a commercial [access management](https://cybersectools.com/categories/access-management) solution by [Exostar](https://cybersectools.com/companies/exostar). [Scalekit IdP-Initiated SSO](https://cybersectools.com/tools/scalekit-idp-initiated-sso) is a commercial [access management](https://cybersectools.com/categories/access-management) solution by [Scalekit](https://cybersectools.com/companies/scalekit). 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

| | Exostar Secure Access Manager (SAM) | Scalekit IdP-Initiated SSO |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Access Management | Access Management |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Enterprise, Mid-Market | SMB, Mid-Market, Enterprise |
| Company | Exostar | Scalekit |
| Headquarters | – | – |

### Use cases and capabilities

| | Exostar Secure Access Manager (SAM) | Scalekit IdP-Initiated SSO |
|---|---|---|
| SSO | Yes | Yes |
| Single Sign On | Yes | Yes |
| Healthcare | Yes | – |
| Authentication | – | Yes |

### Core features

**Exostar Secure Access Manager (SAM)**

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

**Scalekit IdP-Initiated SSO**

8 features 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.

- [Scalekit IdP-Initiated SSO](https://cybersectools.com/tools/scalekit-idp-initiated-sso) fits if you are a small business.

## Exostar Secure Access Manager (SAM) vs Scalekit IdP-Initiated SSO FAQ

Common questions when comparing Exostar Secure Access Manager (SAM) vs Scalekit IdP-Initiated SSO for access management.

### What is the difference between Exostar Secure Access Manager (SAM) and Scalekit IdP-Initiated SSO?

**Exostar Secure Access Manager (SAM)**: IAM platform for clinical trial access mgmt with SSO across 122+ apps. Built by Exostar.

**Scalekit IdP-Initiated SSO**: Enables secure IdP-initiated SSO with automatic conversion to SP-initiated flows. Built by Scalekit.

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

### Who makes Exostar Secure Access Manager (SAM) and Scalekit IdP-Initiated SSO?

**Exostar Secure Access Manager (SAM)** is made by Exostar. **Scalekit IdP-Initiated SSO** is made by Scalekit. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Exostar Secure Access Manager (SAM) a good alternative to Scalekit IdP-Initiated SSO?

Often, yes. Exostar Secure Access Manager (SAM) and Scalekit IdP-Initiated SSO are both Access Management products, and both cover SSO, Single Sign On. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Exostar Secure Access Manager (SAM) vs Microsoft Entra ID](https://cybersectools.com/compare/exostar-secure-access-manager-sam-vs-microsoft-entra-id)
- [Exostar Secure Access Manager (SAM) vs SecurEnvoy Access Management](https://cybersectools.com/compare/exostar-secure-access-manager-sam-vs-securenvoy-access-management)
- [Exostar Secure Access Manager (SAM) vs Avatier Identity Anywhere SSO](https://cybersectools.com/compare/avatier-identity-anywhere-sso-vs-exostar-secure-access-manager-sam)
- [Scalekit IdP-Initiated SSO vs Microsoft Entra ID](https://cybersectools.com/compare/microsoft-entra-id-vs-scalekit-idp-initiated-sso)
- [Scalekit IdP-Initiated SSO vs SecurEnvoy Access Management](https://cybersectools.com/compare/scalekit-idp-initiated-sso-vs-securenvoy-access-management)
- [Scalekit IdP-Initiated SSO vs Avatier Identity Anywhere SSO](https://cybersectools.com/compare/avatier-identity-anywhere-sso-vs-scalekit-idp-initiated-sso)

## Alternatives to each

- [See all Exostar Secure Access Manager (SAM) alternatives](https://cybersectools.com/alternatives/exostar-secure-access-manager-sam)
- [See all Scalekit IdP-Initiated SSO alternatives](https://cybersectools.com/alternatives/scalekit-idp-initiated-sso)

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Source: https://cybersectools.com/compare/exostar-secure-access-manager-sam-vs-scalekit-idp-initiated-sso

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More on Exostar Secure Access Manager (SAM) and Scalekit IdP-Initiated SSO: 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