LinOTP vs privacyIDEA
| LinOTP | privacyIDEA | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | Android, api, iOS, Linux, self-hosted, Web, Windows | Linux, Web, iOS, Android |
| Deployment | hybrid | self_hosted |
| Supported factors | HOTP, TOTP, mOTP, OCRA, SMS OTP, email OTP, push, QR, YubiKey, FIDO U2F, RADIUS, remote, forwarding, static password, daily password | Passkeys/WebAuthn, push, HOTP, TOTP, mOTP, TAN lists, email OTP, SMS OTP, TiQR, U2F, YubiKey, NitroKey, questionnaire, four-eyes, registration codes, temporary passwords, X.509 certificates, SSH public keys, RADIUS, remote tokens |
| App integration methods | HTTP/JSON API, PAM, RADIUS, SAML, OpenVPN, SSH, Apache, WordPress | REST API, RADIUS/FreeRADIUS, SAML plugins, PAM, Windows Credential Provider, application plugins, Apache2, NGINX, OpenVPN |
Both are listed in Best Multi-Factor Authentication Software. On Samsung Mobile US Press, LinOTP scores higher on our published basis.