Nitrokey 3 vs Titan Security Key

Nitrokey 3 plans

• Nitrokey 3A Mini€54, paid once
• Nitrokey 3A NFC€60, paid once
• Nitrokey 3C NFC€65, paid once

Titan Security Key plans

• Titan Security Key$30, paid once

Pick Nitrokey 3 if…

Nitrokey 3 suits people who want a physical key for FIDO2/U2F login, cryptographic key storage, or password management. It may also suit business users needing PIV smartcard functionality.

Pick Titan Security Key if…

You want what its maker publishes above — check its page for the details.