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

1Kosmos Identity-Backed Biometrics

Organizations replacing passwords with passwordless authentication need Identity-Backed Biometrics if liveness detection and government-ID verification matter more than SSO breadth. FIDO2 certification plus iBeta-certified liveness detection means you're getting cryptographically sound biometrics tied to real identity, not just fingerprint matching, and IAL2 compliance covers federal contractor requirements without retrofit. Skip this if your priority is replacing legacy AD/SAML infrastructure across 50 SaaS apps; 1Kosmos excels at high-assurance onboarding and device unlock, not at being your primary identity provider for everything.

TokenOne

Mid-market and enterprise teams prioritizing authentication security over operational friction will find TokenOne's zero-knowledge proof approach valuable; the PIN never enters the network, eliminating a major credential interception vector that defeats most standard 2FA implementations. Device tokenization as a possession factor, combined with one-time pad principles rather than reversible encryption, removes a class of cryptanalytic attacks entirely. Skip this if your organization needs SAML/OIDC federation at scale or has workforce demands for passwordless push-notification flows; TokenOne's PIN requirement and limited SSO integration make it better suited as an authentication layer for high-sensitivity access than as an identity platform replacement.