Solo 2 Pricing in 2026
Every plan Solo 2 publishes, with the page and date we read it from. Prices we could not find on Solo 2's own site are marked "Not published", never guessed.
| Plan | Price | Billing | Limits | Source |
|---|---|---|---|---|
| Solo 2C Security Key | $34 one-off | One-time purchase | USB-C · no NFC | solokeys.com |
| Solo 2 USB-A Hacker | $35 one-off | One-time purchase | USB-A · unlocked for custom firmware · no NFC | solokeys.com |
| Solo 2 USB-A Security Key | $35 one-off | One-time purchase | USB-A · no NFC | solokeys.com |
| Solo 2C+ NFC Security Key | $46 one-off | One-time purchase | USB-C · NFC | solokeys.com |
| Solo 2A+ NFC Security Key | $46 one-off | One-time purchase | USB-A · NFC | solokeys.com |