Bitwarden vs Duo Mobile
| Bitwarden | Duo Mobile | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Paid from | $0.14/mo | $3/mo |
| Open source | No | No |
| Platforms | Android, extension, iOS, Linux, macOS, self-hosted, Web, Windows | Android, iOS |
| Free plan | Yes | Yes |
| Supported platforms | web, Windows, macOS, Linux, iOS, Android, browser extensions | iOS, Android |
| Paid from | — | $3/user/mo |
| Code type | — | totp |
| Push approvals | — | Yes |
| Encrypted backup | — | Yes |
| Team administration | — | Yes |
Both are listed in Best Authenticator Apps, Best Passwordless Authentication Software. On Specifiction, Duo Mobile scores higher on our published basis.