Solo 2
6.7#3 in security keys$34 one-timeAndroidiOSWebLinux
VisitSolo 2 vs Token2 PIN+ Release3.3
Token2 PIN+ Release3.3
6.5#7 in security keys$24.70 one-timeAndroidiOSLinuxmacOS
VisitWhat both publish
| Fact | Solo 2 | Token2 PIN+ Release3.3 |
|---|---|---|
| Headquarters | Newark, Delaware, United States | Geneva, Switzerland |
| Integrations | It works with security-key-enabled services including Google, Microsoft, Facebook, Salesforce, GitHub, Dropbox, and Twitter/X. | The product page names Twitter, Facebook, Gmail, GitHub, Dropbox, Dashlane, Salesforce, Duo and Centrify among compatible services, and links guides for Google, Azure AD, Stripe and Linux. |
| Product | Solo 2 is an open source FIDO2 security key designed to protect online accounts from phishing, account takeover, and unauthorized access. | PIN+ Release3.3 USB-A is a hardware security key for FIDO2.1 WebAuthn, FIDO U2F, PIV, TOTP and HOTP authentication. |
Solo 2 plans
- Solo 2C Security Key$34, paid once
- Solo 2 USB-A Hacker$35, paid once
- Solo 2 USB-A Security Key$35, paid once
- Solo 2A+ NFC Security Key$46, paid once
- Solo 2C+ NFC Security Key$46, paid once
Token2 PIN+ Release3.3 plans
- PIN+ Release3.3 USB-A$24.70, paid once
Pick Solo 2 if…
Solo 2 is presented for everyday users, security professionals, and enterprise teams who want a physical key for account authentication. Its Hacker model is aimed at developers, security researchers, and makers.
Pick Token2 PIN+ Release3.3 if…
It suits people securing desktop or laptop accounts and enterprise identity workflows with a physical key. Its broad authentication standards and app-dependent OTP generation may also fit users who need those specific options.