TapBookAuthor vs Vellum
| TapBookAuthor | Vellum | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | $89/mo | — |
| Open source | No | No |
| Platforms | Android, iOS, Web, Windows | macOS |
| Free plan | Yes | Yes |
| Import formats | — | |
| EPUB export | — | Yes |
| PDF export | — | Yes |
Both are listed in Best eBook Creation Software. On Samsung Mobile US Press, TapBookAuthor scores higher on our published basis.