Cerb vs MailStack
Cerb
cerb.ai
MailStack
vib.toolsSide by side
| Figure | Cerb | MailStack |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | Yes | — |
| Web | Yes | Yes |
| Linux | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 7 | 1 |
| Spec score · Shared Inbox Software | 9.4 (#2) | 7.6 (#22) |
| License | Cerb uses the Devblocks Public License 1.0, granting royalty-free private use while requiring public source for modifications and prohibiting circumvention of per-seat licensing. | The source code is licensed under GNU AGPL version 3.0 or later. |
Plans
Cerb
- CommunityPrice not published
- Licensed Self-Hosted$40 a month
- Cerb Cloud$40 a month
- Cerb Cloud Slots$40 a month
- Community self-hostedFree
- Cerb Cloud$40 a month
- Licensed self-hosted$40 a month