1Password Passkeys vs Entersekt: Side-by-Side Comparison (2026)

1Password Passkeys: Password manager with passkey creation, storage, and sharing capabilities. built by 1Password. Core capabilities include Passkey creation and storage, Cross-device passkey synchronization across Mac, iOS, Windows, and Android, Biometric authentication for account access..

Entersekt: Authentication platform for financial institutions focused on fraud & ATO prevention. built by Entersekt. Core capabilities include Context Aware Authentication with real-time risk signals, Passwordless and biometric authentication, 3-D Secure (3DS) full suite including ACS, 3DS Server, SDK, Directory Server, and Certification Testing..

Both serve the MFA & Passwordless market but differ in approach, feature depth, and target audience.

1Password Passkeys differentiates with Passkey creation and storage, Cross-device passkey synchronization across Mac, iOS, Windows, and Android, Biometric authentication for account access. Entersekt differentiates with Context Aware Authentication with real-time risk signals, Passwordless and biometric authentication, 3-D Secure (3DS) full suite including ACS, 3DS Server, SDK, Directory Server, and Certification Testing.

1Password Passkeys is developed by 1Password. Entersekt is developed by Entersekt. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

1Password Passkeys and Entersekt serve similar MFA & Passwordless use cases: both are MFA & Passwordless tools, both cover Authentication. Review the feature comparison above to determine which fits your requirements.