1Kosmos Identity-Backed Biometrics vs TokenOne: Side-by-Side Comparison (2026)

1Kosmos Identity-Backed Biometrics: Biometric authentication platform with identity verification and passwordless access. built by 1Kosmos. Core capabilities include FIDO2 certified biometric authentication, iBeta certified liveness detection, Multi-modal biometric support (fingerprint, facial, iris, voice)..

TokenOne: Zero-knowledge proof 2FA using device token & PIN, without revealing credentials. built by TokenOne. Core capabilities include Zero Knowledge Password Proof — PIN is never entered or transmitted during authentication, Smart device registration as a unique hardware token (possession factor), Two-Factor Authentication with both factors considered strong..

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

1Kosmos Identity-Backed Biometrics differentiates with FIDO2 certified biometric authentication, iBeta certified liveness detection, Multi-modal biometric support (fingerprint, facial, iris, voice). TokenOne differentiates with Zero Knowledge Password Proof — PIN is never entered or transmitted during authentication, Smart device registration as a unique hardware token (possession factor), Two-Factor Authentication with both factors considered strong.

1Kosmos Identity-Backed Biometrics is developed by 1Kosmos. TokenOne is developed by TokenOne. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

1Kosmos Identity-Backed Biometrics and TokenOne 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.