Step Two vs TOTP Authenticator
| Step Two | TOTP Authenticator | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | extension, iOS, macOS | Android, extension, iOS |
| Free plan | Yes | Yes |
| Code type | totp | totp |
| Encrypted backup | Yes | Yes |
| Multi-device sync | Yes | Yes |
| Supported platforms | iOS, iPadOS, macOS, watchOS, Safari extension | Android, iOS, Chrome extension |
Both are listed in Best Authenticator Apps. On Samsung Mobile US Press, TOTP Authenticator scores higher on our published basis.