Auth0 Passwordless Authentication vs Iru Identity: Side-by-Side Comparison (2026)

Auth0 Passwordless Authentication: Passwordless authentication platform using passkeys, biometrics, and SMS/email. built by Auth0. Core capabilities include Passkey-based authentication, WebAuthn biometric authentication (face and fingerprint), SMS-based passwordless authentication..

Iru Identity: Passwordless workforce IAM with SSO, MFA, and device posture-based access control. built by Iru. Core capabilities include Passwordless authentication with passkey-based MFA, Single sign-on portal for application access, Device posture-based conditional access policies..

Both serve the Multi-Factor Authentication and Single Sign-On market but differ in approach, feature depth, and target audience.

Auth0 Passwordless Authentication differentiates with Passkey-based authentication, WebAuthn biometric authentication (face and fingerprint), SMS-based passwordless authentication. Iru Identity differentiates with Passwordless authentication with passkey-based MFA, Single sign-on portal for application access, Device posture-based conditional access policies.

Auth0 Passwordless Authentication is developed by Auth0. Iru Identity is developed by Iru. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Auth0 Passwordless Authentication and Iru Identity serve similar Multi-Factor Authentication and Single Sign-On use cases: both are Multi-Factor Authentication and Single Sign-On tools, both cover Single Sign On, MFA. Review the feature comparison above to determine which fits your requirements.