2FA Authenticator vs Auth0 Guardian
| 2FA Authenticator | Auth0 Guardian | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | $35/mo |
| Open source | No | No |
| Platforms | extension | Android, iOS |
| Free plan | Yes | Yes |
| Code type | totp and hotp | — |
| Encrypted backup | Yes | — |
| Multi-device sync | Yes | — |
| Supported platforms | Chrome extension | iOS, Android |
| Push approvals | — | Yes |
Both are listed in Best Authenticator Apps. On Freedom251, Auth0 Guardian scores higher on our published basis.