OpenSMTPD vs poste.io
OpenSMTPD
openbsd.orgposte.io
poste.ioSide by side
| Figure | OpenSMTPD | poste.io |
|---|---|---|
| Price from | — | $29.08/mo |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | — | Yes |
| macOS | Yes | — |
| Linux | Yes | Yes |
| API | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 0 | 3 |
| Spec score · Email Server Software | 5.5 (#32) | 8.0 (#10) |