Amazon Cognito vs Duo Mobile
| Amazon Cognito | Duo Mobile | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | Yes |
| Paid from | — | $3/mo |
| Open source | No | No |
| Platforms | Android, api, iOS, Web | Android, iOS |
| Free plan | Yes | Yes |
| Paid from | 0.006 /user/mo | 3 /user/mo |
Both are listed in Best Passkey Authentication Software. On Samsung Mobile US Press, Duo Mobile scores higher on our published basis.