Clavister IdAuth vs Exostar Secure Access Manager (SAM): Side-by-Side Comparison (2026)

Clavister IdAuth: IdP platform offering MFA, SSO, and conditional access for orgs. built by Clavister. Core capabilities include Multi-Factor Authentication (MFA) via Clavister OneID mobile app with biometric support, Single Sign-On (SSO) with centralised authentication across services, Conditional access based on device state, network, time of day, and risk signals..

Exostar Secure Access Manager (SAM): IAM platform for clinical trial access mgmt with SSO across 122+ apps. built by Exostar. Core capabilities include Single Sign-On (SSO) across 122+ clinical trial applications, Delegated administration for sponsor and site teams, Automated rules-based access provisioning workflows..

Both serve the Access Management market but differ in approach, feature depth, and target audience.

Clavister IdAuth differentiates with Multi-Factor Authentication (MFA) via Clavister OneID mobile app with biometric support, Single Sign-On (SSO) with centralised authentication across services, Conditional access based on device state, network, time of day, and risk signals. Exostar Secure Access Manager (SAM) differentiates with Single Sign-On (SSO) across 122+ clinical trial applications, Delegated administration for sponsor and site teams, Automated rules-based access provisioning workflows.

Clavister IdAuth is developed by Clavister. Exostar Secure Access Manager (SAM) is developed by Exostar. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Clavister IdAuth and Exostar Secure Access Manager (SAM) serve similar Access Management use cases: both are Access Management tools, both cover SSO, Single Sign On. Review the feature comparison above to determine which fits your requirements.