First Book ai vs Raptor Write
| First Book ai | Raptor Write | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Web | Web |
| Free plan | No | Yes |
| Book outlining | Yes | Yes |
| Chapter workspace | Yes | Yes |
| Rewrite controls | Yes | Yes |
| Export formats | Word (.docx), EPUB, Markdown, PDF | .md, .txt, .doc |
| Continuity tools | — | Yes |
Both are listed in Best AI Book Writing Software. On Everything Xiaomi, Raptor Write scores higher on our published basis.