Product Comparison
Compare FIDO Security Keys
FIDO security keys are an unphishable standards-based passwordless authentication method that can come in any form factor. If still in doubt which token is right for you, feel free to contact us, we will be happy to help you make the right choice.
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| Form-factor interface |
Plastic key USB-A | Key with metallic cover USB-A | Key with metallic cover USB-A | Plastic key with cap USB-A | mini form factor fitting into USB-A port | Metal case USB-TypeC | Plastic case USB-A,NFC | Key with metallic cover USB-A,USB-Type-C,NFC | Key with metallic cover USB-TypeC,NFC | Plastic key USB-A | Plastic key USB-TypeC | Plastic case USB-TypeC,NFC | Metallic case, with a port cap USB-A | Credit card format NFC + SmartCard Contact | Plastic case USB-A,NFC | Plastic case USB-TypeC,NFC |
| Main features | FIDO2.1 WebAuthN+CTAP | FIDO2.1 WebAuthN+CTAP | FIDO2.1 Fingerprint Protection WebAuthN+CTAP | FIDO U2F only | FIDO2.1 WebAuthN+CTAP | FIDO2.1 WebAuthN+CTAP | FIDO2.1 WebAuthN+CTAP | FIDO2.1 WebAuthN+CTAP | FIDO2.1 WebAuthN+CTAP | FIDO2.1 Fingerprint Protection WebAuthN+CTAP | FIDO2.1 Fingerprint Protection WebAuthN+CTAP | FIDO2.1 WebAuthN+CTAP | FIDO2.1 WebAuthN+CTAP | FIDO2.1 WebAuthN+CTAP | PIN+ & FIDO2.1 WebAuthN+CTAP | PIN+ & FIDO2.1 WebAuthN+CTAP |
| Additional features | HOTP | HOTP, TOTP | HOTP, TOTP | HOTP | HOTP | HOTP, TOTP | HOTP, TOTP | HOTP, TOTP | TOTP | TOTP | HOTP, TOTP | TOTP | JavaCard Applets | HOTP, TOTP | HOTP, TOTP | Dimensions (L×W×H), mm | 44×20×1 | 44×16×8 | 65×19×12 | 60×20×9 | 15x12x4 | 24x16x6 + 7x2 typeC port | 42×17×6 | 72×18×12 | 44×16×8 | 40×20×9 | 40×20×9 | 42×17×6 | 40×20×6 | 85×53×1 | 42×17×6 | 42×17×6 |
| Weight, gr. | 6 | 8 | 18 | 18 | 8 | 8 | 5 | 10 | 8 | 12 | 12 | 5 | 5 | 2 | 5 | 5 |
| Companion app | ||||||||||||||||
| Compatible with non-exhaustive list |
Azure Passwordless Google Account Stripe Account Facebook Account GitHub Account others | Azure Passwordless Google Account ISDecisions UserLock 11.0 or newer Stripe Account Facebook Account GitHub Account others | Azure Passwordless Google Account ISDecisions UserLock 11.0 or newer Stripe Account Facebook Account GitHub Account others | Google Account Stripe Account Facebook Account others | Azure Passwordless Google Account Stripe Account Facebook Account GitHub Account others | Azure Passwordless Google Account Stripe Account Facebook Account GitHub Account others | Azure Passwordless Google Account ISDecisions UserLock 11.0 or newer Stripe Account Facebook Account GitHub Account others | Azure Passwordless Google Account ISDecisions UserLock 11.0 or newer Stripe Account Facebook Account GitHub Account others | Azure Passwordless Google Account ISDecisions UserLock 11.0 or newer Stripe Account Facebook Account GitHub Account others | Azure Passwordless Google Account Stripe Account Facebook Account GitHub Account others | Azure Passwordless Google Account Stripe Account Facebook Account GitHub Account others | Azure Passwordless Google Account ISDecisions UserLock 11.0 or newer Stripe Account Facebook Account GitHub Account others | Azure Passwordless Google Account ISDecisions UserLock 11.0 or newer Stripe Account Facebook Account GitHub Account others | Azure Passwordless Google Account Stripe Account Facebook Account GitHub Account others | Azure Passwordless Google Account ISDecisions UserLock 11.0 or newer Stripe Account Facebook Account GitHub Account others | Azure Passwordless Google Account ISDecisions UserLock 11.0 or newer Stripe Account Facebook Account GitHub Account others |
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