Open Paging Server vs PushPulse
| Open Paging Server | PushPulse | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | Yes |
| Paid from | Free | $45/mo |
| Open source | No | No |
| Platforms | Linux, self-hosted, Web | Android, iOS, macOS, Web, Windows |
| Free plan | Yes | No |
| SMS alerts | — | Yes |
| Voice call alerts | — | Yes |
| Email alerts | — | Yes |
| Mobile app alerts | — | Yes |
| Two-way messaging | — | Yes |
| Audience limit | — | 100 recipients |
Both are listed in Best Mass Notification Software. On Everything Xiaomi, Open Paging Server scores higher on our published basis.