1Password Passkeys vs Yubico YubiKey 5C Nano FIPS - Tray of 50: 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..

Yubico YubiKey 5C Nano FIPS - Tray of 50: FIPS 140-2 validated hardware security key for multi-protocol authentication. built by yubico. Core capabilities include FIPS 140-2 validation (Overall Level 2, Physical Security Level 3), Multi-protocol support (FIDO2/WebAuthn, FIDO U2F, Yubico OTP, OATH-TOTP, OATH-HOTP, PIV, OpenPGP), USB-C connectivity with nano form-factor..

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. Yubico YubiKey 5C Nano FIPS - Tray of 50 differentiates with FIPS 140-2 validation (Overall Level 2, Physical Security Level 3), Multi-protocol support (FIDO2/WebAuthn, FIDO U2F, Yubico OTP, OATH-TOTP, OATH-HOTP, PIV, OpenPGP), USB-C connectivity with nano form-factor.

1Password Passkeys is developed by 1Password. Yubico YubiKey 5C Nano FIPS - Tray of 50 is developed by yubico. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

1Password Passkeys and Yubico YubiKey 5C Nano FIPS - Tray of 50 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.