# Axiomatics Policy-driven Authorization vs Exostar Secure Access Manager (SAM): side-by-side comparison (2026) [Axiomatics Policy-driven Authorization](https://cybersectools.com/tools/axiomatics-policy-driven-authorization) is a commercial [access management](https://cybersectools.com/categories/access-management) solution by [Axiomatics](https://cybersectools.com/companies/axiomatics). [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). 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 | | Axiomatics Policy-driven Authorization | Exostar Secure Access Manager (SAM) | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Access Management | Access Management | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | Enterprise, Mid-Market | | Company | Axiomatics | Exostar | | Headquarters | – | – | ### Use cases and capabilities | | Axiomatics Policy-driven Authorization | Exostar Secure Access Manager (SAM) | |---|---|---| | Authorization | Yes | – | | Policy | Yes | – | | RBAC | Yes | – | | Least Privilege | Yes | – | | Authentication | Yes | – | | SSO | – | Yes | | Single Sign On | – | Yes | | Healthcare | – | Yes | ### Core features **Axiomatics Policy-driven Authorization** 10 features listed. Sign in on the page to see them. **Exostar Secure Access Manager (SAM)** 6 features listed. Sign in on the page to see them. ### Integrations **Axiomatics Policy-driven Authorization** 15 integrations listed. Sign in on the page to see them. **Exostar Secure Access Manager (SAM)** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Axiomatics Policy-driven Authorization](https://cybersectools.com/tools/axiomatics-policy-driven-authorization) fits if you are a small business. ## Axiomatics Policy-driven Authorization vs Exostar Secure Access Manager (SAM) FAQ Common questions when comparing Axiomatics Policy-driven Authorization vs Exostar Secure Access Manager (SAM) for access management. ### What is the difference between Axiomatics Policy-driven Authorization and Exostar Secure Access Manager (SAM)? **Axiomatics Policy-driven Authorization**: Runtime ABAC authorization platform for apps, APIs, and AI agents using XACML/ALFA. Built by Axiomatics. **Exostar Secure Access Manager (SAM)**: IAM platform for clinical trial access mgmt with SSO across 122+ apps. Built by Exostar. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Axiomatics Policy-driven Authorization and Exostar Secure Access Manager (SAM)? **Axiomatics Policy-driven Authorization** is made by Axiomatics. **Exostar Secure Access Manager (SAM)** is made by Exostar. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Axiomatics Policy-driven Authorization a good alternative to Exostar Secure Access Manager (SAM)? Often, yes. Axiomatics Policy-driven Authorization and Exostar Secure Access Manager (SAM) are both Access Management products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Axiomatics Policy-driven Authorization vs Ascent InfoSec IAM](https://cybersectools.com/compare/ascent-infosec-iam-vs-axiomatics-policy-driven-authorization) - [Axiomatics Policy-driven Authorization vs Aserto](https://cybersectools.com/compare/aserto-vs-axiomatics-policy-driven-authorization) - [Axiomatics Policy-driven Authorization vs F5 BIG-IP Zero Trust Access](https://cybersectools.com/compare/axiomatics-policy-driven-authorization-vs-f5-big-ip-access-policy-manager-apm) - [Exostar Secure Access Manager (SAM) vs Ascent InfoSec IAM](https://cybersectools.com/compare/ascent-infosec-iam-vs-exostar-secure-access-manager-sam) - [Exostar Secure Access Manager (SAM) vs Aserto](https://cybersectools.com/compare/aserto-vs-exostar-secure-access-manager-sam) - [Exostar Secure Access Manager (SAM) vs F5 BIG-IP Zero Trust Access](https://cybersectools.com/compare/exostar-secure-access-manager-sam-vs-f5-big-ip-access-policy-manager-apm) ## Alternatives to each - [See all Axiomatics Policy-driven Authorization alternatives](https://cybersectools.com/alternatives/axiomatics-policy-driven-authorization) - [See all Exostar Secure Access Manager (SAM) alternatives](https://cybersectools.com/alternatives/exostar-secure-access-manager-sam) --- Source: https://cybersectools.com/compare/axiomatics-policy-driven-authorization-vs-exostar-secure-access-manager-sam For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/axiomatics-policy-driven-authorization.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Axiomatics Policy-driven Authorization and Exostar Secure Access Manager (SAM): 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