EmailSuccess vs ZeptoMail
| EmailSuccess | ZeptoMail | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | api, self-hosted, Web, Windows | Web |
| Free plan | Yes | No |
| Delivery methods | both | — |
| Event webhooks | Yes | — |
| Dedicated IP option | Yes | Yes |
Both are listed in Best Transactional Email Software. On Samsung Mobile US Press, EmailSuccess scores higher on our published basis.