Audienceful vs Letter
| Audienceful | Letter | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | |
| Paid from | $29/mo | $15/mo |
| Platforms | api, Web | Web |
| Free plan | Yes | Yes |
| Paid from | 29 /mo | |
| Free subscriber limit | 1,000 subscribers | |
| Newsletter website | Yes | |
| Custom domain | Yes | |
| API access | Yes | |
| Publishing automation | manual | |
| Content import | mixed | |
| Personalization | Yes | |
| Delivery model | both | |
| Brand controls | Yes |
Listed together in Best AI Newsletter Generators