Shoutout vs Siren
| Shoutout | Siren | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | Yes | No |
| Paid from | — | $19.08/mo |
| Open source | No | No |
| Platforms | api | api |
| Free plan | Yes | Yes |
| Paid from | $39/mo | — |
| Partner portal | Yes | Yes |
| Automated payouts | Yes | Yes |
| API access | Yes | Yes |
| Attribution models | — | multi_touch |
Both are listed in Best Affiliate Marketing Software. On Samsung Mobile US Press, Siren scores higher on our published basis.