Best AI Book Writing Software in 2026
Updated
27ranked
1free plans on this page
$19/molowest paid tier
9 Oct 2026last checked
Input list AI Book Writing Software 2 channels on this page · 7 of 16 spec lines stated by the makers
Ch Tool Free planPaid fromMaximum wordsBook outliningChapter workspaceContinuity toolsRewrite controlsExport formats Spec sheet Score
26 Novilot Free planYesPaid fromMaximum wordsBook outliningChapter workspaceContinuity toolsRewrite controlsExport formatsDOCX, EPUB, PDF, HTML, Markdown 2/8spec lines stated 6.7
27 First Book ai Free planNoPaid fromMaximum wordsBook outliningYesChapter workspaceYesContinuity toolsRewrite controlsYesExport formatsWord (.docx), EPUB, Markdown, PDF 5/8spec lines stated 6.6