Alternatives

Alternatives to SoloKeys Solo 2

5 Hardware Security Keys rivals, ranked by the same evidence-graded leaderboard — SoloKeys Solo 2 itself ranks #4 with a PA Score of 6/100. Every “beats SoloKeys Solo 2 on” below comes from a judged head-to-head round with cited evidence — see the methodology.

#1
YubiKey
Yubico
PA Score 18/100vs SoloKeys Solo 2 →
coverage
33.9/100
Beats SoloKeys Solo 2 on: Configure and manage the key from an official CLI — enable applications, set PINs, manage slots, read device state — scriptably · Build against official SDKs
#2
Nitrokey
Nitrokey GmbH
PA Score 17/100vs SoloKeys Solo 2 →
coverage
23.5/100
Beats SoloKeys Solo 2 on: Configure and manage the key from an official CLI — enable applications, set PINs, manage slots, read device state — scriptably · Use an official CLI
#3
Token2
Token2 Sàrl
PA Score 15/100vs SoloKeys Solo 2 →
coverage
20.3/100
Beats SoloKeys Solo 2 on: The key supports on-device user verification — a FIDO2 PIN or built-in biometric — so a stolen key alone cannot authenticate · Provision keys across an organization at scale — pre-registration, bulk configuration, and lifecycle tracking of issued keys
#5
Feitian FIDO Keys
Feitian Technologies
PA Score 3/100vs SoloKeys Solo 2 →
coverage
15.3/100
Beats SoloKeys Solo 2 on: The key supports on-device user verification — a FIDO2 PIN or built-in biometric — so a stolen key alone cannot authenticate · The vendor documents a credible lockout-recovery strategy — registering a backup key, and what is and is not recoverable if a key is lost
#6
Google Titan Security Key
Google
PA Score 0/100vs SoloKeys Solo 2 →
coverage
7.2/100
Beats SoloKeys Solo 2 on: The vendor documents a credible lockout-recovery strategy — registering a backup key, and what is and is not recoverable if a key is lost · The lineup covers my ports and carry style — USB-C and USB-A models, keychain and low-profile nano form factors

Full leaderboard: Hardware Security Keys arena →