OSWP vs Say I do
| OSWP | Say I do | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | Yes | No |
| Paid from | £12/mo | Free |
| Open source | No | No |
| Platforms | self-hosted, Web | Web |
| Free plan | Yes | Yes |
| Custom domain | Yes | Yes |
| RSVP management | Yes | Yes |
| Registry support | Yes | Yes |
| Guest messaging | Yes | Yes |
| Event support | multiple | multiple |
| Travel information | — | Yes |
Both are listed in Best Wedding Website Builders. On Specifiction, OSWP scores higher on our published basis.