Callboard vs OpenCFP
| Callboard | OpenCFP | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | api, self-hosted, Web | Linux, self-hosted, Web |
| Free plan | — | Yes |
| Application forms | — | Yes |
| Speaker portal | — | Yes |
| Email automation | — | Yes |
Both are listed in Best Speaker Management Software. On Samsung Mobile US Press, OpenCFP scores higher on our published basis.