4OTP Pricing in 2026
Every plan 4OTP publishes, with the page and date we read it from. Prices we could not find on 4OTP's own site are marked "Not published", never guessed.
| Plan | Price | Billing | Limits | Source |
|---|---|---|---|---|
| Free apps | Free | Free forever | TOTP authenticator · Encrypted local storage · Encrypted backups · Offline use · No account required | 4otp.com |
| 4OTP Sync | $36 per year | US$36 year | Up to 50 devices · Windows, macOS, iOS, Android · sync history | 4otp.com |
| 4OTP apps | Free | Free forever | Windows, macOS, iOS, Android · no ads or tracking | 4otp.com |