Sift Payment Protection vs Unit21
| Sift Payment Protection | Unit21 | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Android, api, iOS, Web | api, Web |
| Custom rules | Yes | — |
| Machine learning | Yes | — |
| Case management | — | Yes |
Both are listed in Best Fraud Detection Software. On Samsung Mobile US Press, Sift Payment Protection scores higher on our published basis.