Holt vs Shortwave
| Holt | Shortwave | |
|---|---|---|
| Free plan | Yes | |
| Free trial | No | Yes |
| Paid from | Free | $30/mo |
| Platforms | Linux, macOS, self-hosted, Windows | Android, iOS, macOS, Web, Windows |
| Free plan | Yes | |
| Paid from | 30 /user/mo | |
| App coverage | all | |
| Unified inbox | No | |
| Scheduled sending | Yes | |
| Calendar tools | Yes |
Listed together in Best AI Personal Assistants