Quillstone
6.7#14 in ai book writing software$89 one-timeFree planiOSmacOS
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| Fact | Quillstone | Squibler |
|---|---|---|
| Intended users | Quillstone is designed for serious nonfiction such as reporting, biography, narrative history, manuals, textbooks, essays, and research-led books. | Squibler describes Plus as suited to writers working on one book or screenplay and Pro as suited to multiple projects or co-writing. |
Quillstone suits journalists and nonfiction writers working on reporting, biography, history, manuals, textbooks, essays, or research-led books. It is for users with an Apple Silicon Mac running macOS 15 or newer.
Squibler suits writers working on books or screenplays who want a web-based writing space and team collaboration. It may also suit users who want to try its free plan before selecting a paid tier.