Gammu SMSD vs Sinch Engage
| Gammu SMSD | Sinch Engage | |
|---|---|---|
| Free plan | No | |
| Free trial | No | Yes |
| Paid from | $99/mo | |
| Platforms | Linux, self-hosted, Windows | Android, api, iOS, Web |
| Free plan | Yes | No |
| Two-way messaging | Yes | |
| Delivery reports | Yes | |
| Inbound SMS | Yes | |
| API access | Yes | |
| Paid from | 99 /mo | |
| MMS support | Yes | |
| Workflow automation | Yes | |
| Message limit | 3,000 messages/mo | |
| Audience segmentation | Yes | |
| Inbound messaging | Yes | |
| Compliance tools | Yes |
Listed together in Best SMS Gateway Software