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Top 10 Best Book Writing Software of 2026

Discover top book writing software tools to streamline your process. Find the perfect fit and start your next bestseller today.

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How We Ranked These Tools

01
Feature Verification

Core product claims cross-referenced against official documentation, changelogs, and independent technical reviews.

02
Multimedia Review Aggregation

Analyzed video reviews and hundreds of written evaluations to capture real-world user experiences with each tool.

03
Synthetic User Modeling

AI persona simulations modeled how different user types would experience each tool across common use cases and workflows.

04
Human Editorial Review

Final rankings reviewed and approved by our editorial team with authority to override AI-generated scores based on domain expertise.

Products cannot pay for placement. Rankings reflect verified quality, not marketing spend. Read our full methodology →

How Our Scores Work

Scores are calculated across three dimensions: Features (depth and breadth of capabilities verified against official documentation across 12 evaluation criteria), Ease of Use (aggregated sentiment from written and video user reviews, weighted by recency), and Value (pricing relative to feature set and market alternatives). Each dimension is scored 1–10. The Overall score is a weighted composite: Features 40%, Ease of Use 30%, Value 30%.

Book writing software is a critical companion for authors, whether crafting novels, structuring nonfiction, or preparing for publication—streamlining ideas into cohesive manuscripts. With a diverse range of tools offering everything from distraction-free interfaces to AI editing, this list breaks down the top solutions tailored to every writing style and goal.

Quick Overview

  1. 1#1: Scrivener - Powerful writing studio for organizing research, outlines, and manuscripts into a single project for long-form books.
  2. 2#2: Ulysses - Markdown-based distraction-free writing app with seamless syncing and publishing for Apple users crafting books.
  3. 3#3: Atticus - All-in-one book writing and formatting software that exports professional ebooks and print files for self-publishers.
  4. 4#4: Vellum - Mac-exclusive tool for generating beautifully formatted ebooks and print books with customizable themes.
  5. 5#5: Dabble - Cloud-based novel writing platform with plotting boards, goal tracking, and real-time collaboration features.
  6. 6#6: Reedsy Book Editor - Free online editor tailored for books with professional formatting and export options for print and digital.
  7. 7#7: LivingWriter - AI-enhanced writing app with story templates, smart outlining, and organization tools for novelists.
  8. 8#8: Sudowrite - AI writing assistant that brainstorms ideas, generates prose, and refines fiction manuscripts.
  9. 9#9: ProWritingAid - In-depth editing software providing style, grammar, and structure analysis optimized for creative writing.
  10. 10#10: Grammarly - AI-driven proofreading tool that improves grammar, clarity, and tone across book drafts.

Tools were selected and ranked based on a blend of features (like organization, formatting, and collaboration), usability, performance, and value, ensuring a balanced guide for both new and seasoned writers.

Comparison Table

Navigating book writing software can feel overwhelming, but this comparison table breaks down top tools like Scrivener, Ulysses, Atticus, Vellum, Dabble, and beyond, helping you identify the best fit for your process. Readers will discover each tool's strengths, from organization and formatting to collaboration and ease of use, ensuring they match features to their goals.

1Scrivener logo9.4/10

Powerful writing studio for organizing research, outlines, and manuscripts into a single project for long-form books.

Features
9.8/10
Ease
7.6/10
Value
9.5/10
2Ulysses logo9.1/10

Markdown-based distraction-free writing app with seamless syncing and publishing for Apple users crafting books.

Features
9.3/10
Ease
9.2/10
Value
8.7/10
3Atticus logo8.7/10

All-in-one book writing and formatting software that exports professional ebooks and print files for self-publishers.

Features
9.0/10
Ease
9.2/10
Value
9.5/10
4Vellum logo8.2/10

Mac-exclusive tool for generating beautifully formatted ebooks and print books with customizable themes.

Features
8.5/10
Ease
9.5/10
Value
7.0/10
5Dabble logo8.2/10

Cloud-based novel writing platform with plotting boards, goal tracking, and real-time collaboration features.

Features
8.5/10
Ease
9.0/10
Value
7.5/10

Free online editor tailored for books with professional formatting and export options for print and digital.

Features
8.4/10
Ease
9.2/10
Value
9.7/10

AI-enhanced writing app with story templates, smart outlining, and organization tools for novelists.

Features
8.7/10
Ease
9.1/10
Value
7.9/10
8Sudowrite logo8.2/10

AI writing assistant that brainstorms ideas, generates prose, and refines fiction manuscripts.

Features
9.0/10
Ease
8.5/10
Value
7.8/10

In-depth editing software providing style, grammar, and structure analysis optimized for creative writing.

Features
9.2/10
Ease
7.8/10
Value
8.3/10
10Grammarly logo7.2/10

AI-driven proofreading tool that improves grammar, clarity, and tone across book drafts.

Features
6.8/10
Ease
9.5/10
Value
8.0/10
1
Scrivener logo

Scrivener

specialized

Powerful writing studio for organizing research, outlines, and manuscripts into a single project for long-form books.

Overall Rating9.4/10
Features
9.8/10
Ease of Use
7.6/10
Value
9.5/10
Standout Feature

The interactive Corkboard and Outliner system, allowing visual drag-and-drop reorganization of chapters and scenes like physical index cards.

Scrivener is a comprehensive writing studio designed specifically for long-form projects like novels, non-fiction books, scripts, and theses, allowing users to organize research, notes, and manuscript sections within a single project binder. It offers powerful outlining tools, including a virtual corkboard with index cards and a full-featured outliner for rearranging scenes and chapters effortlessly. The Compile feature enables seamless export to multiple formats such as EPUB, PDF, Word, and screenplay standards, making it ideal for authors aiming to produce polished manuscripts.

Pros

  • Exceptional organization with binder, corkboard, and outliner for managing complex book structures
  • Robust Compile tool for exporting to professional formats like ebooks and print-ready PDFs
  • Seamless integration of research, notes, and writing in one workspace, handling massive projects efficiently

Cons

  • Steep learning curve for beginners due to dense feature set and non-intuitive interface
  • No built-in real-time collaboration or cloud syncing (relies on Dropbox/iCloud)
  • Occasional performance lag with very large projects on lower-end hardware

Best For

Serious novelists, screenwriters, and academic authors tackling large, complex manuscripts who value deep organization and customization over simplicity.

Pricing

One-time purchase: $59 for Mac/Windows desktop, $23.99 for iOS; free trial available, with periodic paid upgrades for major versions.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit Scrivenerliteratureandlatte.com
2
Ulysses logo

Ulysses

specialized

Markdown-based distraction-free writing app with seamless syncing and publishing for Apple users crafting books.

Overall Rating9.1/10
Features
9.3/10
Ease of Use
9.2/10
Value
8.7/10
Standout Feature

The unified Library system with keyword tagging and sheet grouping for effortlessly managing and navigating complex book projects.

Ulysses is a premium writing app for macOS, iPadOS, and iOS, specializing in distraction-free composition for long-form projects like novels and non-fiction books. It organizes writing into a unified library of modular 'sheets' grouped by projects, with Markdown-based formatting, customizable goals, and direct exports to EPUB, PDF, Word, and more. The app emphasizes focus, searchability via keywords, and seamless iCloud sync across Apple devices.

Pros

  • Modular sheet-based organization excels for structuring books with chapters and outlines
  • Robust goal tracking and distraction-free modes boost productivity for long writing sessions
  • High-quality exports ready for self-publishing without additional formatting

Cons

  • Exclusive to Apple ecosystem, no Windows or Android support
  • Subscription-only model may deter one-time buyers
  • Markdown reliance has a slight learning curve for non-technical writers

Best For

Apple-using authors and novelists seeking an all-in-one, organized environment for drafting, revising, and exporting full-length books.

Pricing

€39.99/year (approx. $44 USD) subscription for unlimited use across all owned Apple devices; 14-day free trial.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit Ulyssesulysses.app
3
Atticus logo

Atticus

specialized

All-in-one book writing and formatting software that exports professional ebooks and print files for self-publishers.

Overall Rating8.7/10
Features
9.0/10
Ease of Use
9.2/10
Value
9.5/10
Standout Feature

Integrated professional book formatting for print PDFs and ebooks, rivaling dedicated tools like Vellum

Atticus is an all-in-one desktop software for authors, combining writing, organization, and professional formatting for books. It offers a distraction-free editor, chapter rearranging via drag-and-drop, progress tracking with customizable goals, and direct export to print-ready PDFs, EPUBs, and other formats without needing additional tools. Designed for self-publishing authors, it streamlines the process from draft to publication on Windows and Mac.

Pros

  • One-time lifetime purchase with no subscriptions
  • Built-in professional formatting for print and ebooks
  • Intuitive goal tracking and chapter organization

Cons

  • No mobile or web app for on-the-go writing
  • Lacks real-time collaboration features
  • Desktop-only (Windows/Mac), no Linux support

Best For

Self-publishing authors seeking an affordable, offline tool to write and format books end-to-end without multiple subscriptions.

Pricing

One-time fee of $147 for lifetime access and updates.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit Atticusatticus.io
4
Vellum logo

Vellum

specialized

Mac-exclusive tool for generating beautifully formatted ebooks and print books with customizable themes.

Overall Rating8.2/10
Features
8.5/10
Ease of Use
9.5/10
Value
7.0/10
Standout Feature

Genre-specific styling templates that produce publication-ready books with minimal manual adjustments

Vellum is a Mac-exclusive software tailored for authors to format and publish ebooks and print books with professional results. It supports writing and organizing manuscripts into chapters using customizable templates, automatically generating front and back matter like title pages, copyrights, and tables of contents. Real-time previews simulate various reading devices and print layouts, with exports to EPUB, MOBI, and PDF for platforms like Kindle and IngramSpark.

Pros

  • Exceptional formatting with genre-specific templates for instant professional polish
  • Real-time previews across ebook and print formats
  • Automatic generation of book metadata and elements saves time

Cons

  • Mac-only, no Windows or web support
  • High upfront cost with no free tier or trial
  • Limited writing tools; no outlining, collaboration, or research features

Best For

Mac-based indie authors focused on polishing and publishing completed manuscripts rather than drafting or complex organization.

Pricing

One-time purchase: $199 for ebooks only or $249 for ebooks + print (unlimited books per license).

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit Vellumvellum.pub
5
Dabble logo

Dabble

specialized

Cloud-based novel writing platform with plotting boards, goal tracking, and real-time collaboration features.

Overall Rating8.2/10
Features
8.5/10
Ease of Use
9.0/10
Value
7.5/10
Standout Feature

Interactive Plot Grid for drag-and-drop scene organization and visualization

Dabble is a cloud-based writing platform tailored for novelists, offering robust tools for plotting, character and world-building management, goal tracking, and manuscript organization. It allows writers to visualize story structure via a drag-and-drop plot grid, track word count goals with motivational stats, and collaborate in real-time. The service syncs across devices for seamless writing sessions anywhere, with version control to manage revisions effortlessly.

Pros

  • Intuitive plot grid for visual story organization
  • Cloud sync and multi-device access with offline support
  • Detailed goal tracking and productivity stats

Cons

  • Subscription-only model without one-time purchase
  • Primarily geared toward fiction novels, less ideal for non-fiction
  • Export options lack advanced formatting compared to desktop competitors

Best For

Fiction writers and novelists seeking an intuitive, cloud-based tool for structured plotting and consistent progress tracking.

Pricing

Starts at $10/month (Basic) or $96/year; Pro plan at $15/month or $120/year; Teams at $20/user/month.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit Dabbledabblewriter.com
6
Reedsy Book Editor logo

Reedsy Book Editor

other

Free online editor tailored for books with professional formatting and export options for print and digital.

Overall Rating8.6/10
Features
8.4/10
Ease of Use
9.2/10
Value
9.7/10
Standout Feature

Automatic typesetting engine that generates industry-standard print and ebook formats effortlessly

Reedsy Book Editor is a free, web-based writing tool designed specifically for authors to draft, edit, and professionally format books for print and digital publishing. It includes features like customizable writing goals, scene reorganization, real-time collaboration, and automatic typesetting for export to PDF, EPUB, and DOCX formats. Integrated with Reedsy's marketplace, it facilitates connections to freelance editors, designers, and marketers.

Pros

  • Completely free with no usage limits
  • Automatic professional formatting for print-ready files
  • Seamless collaboration and integration with Reedsy professionals

Cons

  • Requires internet access with no offline mode
  • Limited advanced outlining or research tools compared to desktop apps
  • Basic distraction-free mode without extensive customization options

Best For

Indie authors and novelists who want a simple, collaborative platform for writing and formatting books without spending money.

Pricing

100% free with optional paid professional services via Reedsy marketplace.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
7
LivingWriter logo

LivingWriter

general_ai

AI-enhanced writing app with story templates, smart outlining, and organization tools for novelists.

Overall Rating8.4/10
Features
8.7/10
Ease of Use
9.1/10
Value
7.9/10
Standout Feature

Interactive Plot Boards that visually link scenes, characters, and plot points for dynamic story mapping

LivingWriter is a cloud-based writing app tailored for novelists, offering robust tools for outlining, plot management, character development, and scene organization. It features interactive plot boards, story element linking, smart text auto-completion, and an AI assistant for generating ideas, outlines, and text. The platform syncs across devices, supports collaboration, and includes progress tracking for long-form projects.

Pros

  • Intuitive drag-and-drop plot boards and story element organization
  • Seamless cross-device sync and real-time collaboration
  • AI-powered tools for brainstorming and text generation

Cons

  • Subscription-only model with limited free tier
  • AI features locked behind Pro plan
  • Export options lack some advanced formatting flexibility

Best For

Aspiring novelists and fiction writers who need visual plotting tools and structured organization for complex stories.

Pricing

Free limited plan; Pro: $14.99/month or $144/year (billed annually).

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit LivingWriterlivingwriter.com
8
Sudowrite logo

Sudowrite

general_ai

AI writing assistant that brainstorms ideas, generates prose, and refines fiction manuscripts.

Overall Rating8.2/10
Features
9.0/10
Ease of Use
8.5/10
Value
7.8/10
Standout Feature

Canvas: an interactive visual workspace for mapping out plots, characters, and story arcs with AI-powered expansions.

Sudowrite is an AI-powered writing assistant tailored for fiction authors, helping users generate, expand, and refine book drafts through intelligent suggestions. Key features include text expansion to continue scenes in the user's style, Canvas for visual brainstorming of plots and characters, and tools like Describe for adding sensory details and Brainstorm for overcoming writer's block. It focuses on creative writing enhancement rather than full manuscript management.

Pros

  • Exceptional AI for fiction-specific tasks like plot brainstorming and voice-matching continuation
  • Intuitive web-based interface with visual Canvas for organizing ideas
  • Effective at combating writer's block and enhancing descriptive writing

Cons

  • AI outputs can occasionally feel generic or require heavy editing
  • Subscription-only model with no free tier beyond trial
  • Less suited for non-fiction or structured technical writing

Best For

Fiction writers seeking AI assistance to generate ideas, expand drafts, and brainstorm creatively without replacing their unique voice.

Pricing

Hobby plan at $19/month (15k AI words); Professional at $29/month (225k words); Max at $59/month (1M+ words); 4,000-word free trial available.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit Sudowritesudowrite.com
9
ProWritingAid logo

ProWritingAid

specialized

In-depth editing software providing style, grammar, and structure analysis optimized for creative writing.

Overall Rating8.1/10
Features
9.2/10
Ease of Use
7.8/10
Value
8.3/10
Standout Feature

Over 25 specialized writing reports, including pacing, sticky sentences, and genre-specific critiques

ProWritingAid is an advanced AI-powered writing assistant designed to enhance grammar, style, readability, and overall quality in long-form content like books. It provides over 25 detailed reports analyzing aspects such as pacing, overused words, clichés, dialogue, and genre-specific issues, helping authors polish their manuscripts. While not a full writing environment, it integrates with tools like Microsoft Word, Google Docs, and Scrivener for seamless editing workflows.

Pros

  • Comprehensive 25+ reports tailored for fiction and non-fiction book editing
  • Handles full-length manuscripts up to 100,000 words effectively
  • Strong integrations with popular writing apps like Scrivener and Word

Cons

  • No built-in outlining, plotting, or organizational tools for book structure
  • Interface can feel overwhelming for beginners due to report volume
  • Free version is limited, requiring premium for full book-writing utility

Best For

Experienced authors and drafters seeking in-depth style and editing feedback to refine book manuscripts.

Pricing

Free limited plan; Premium $10/month (billed annually at $120/year), $20/month monthly, or lifetime $399.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit ProWritingAidprowritingaid.com
10
Grammarly logo

Grammarly

general_ai

AI-driven proofreading tool that improves grammar, clarity, and tone across book drafts.

Overall Rating7.2/10
Features
6.8/10
Ease of Use
9.5/10
Value
8.0/10
Standout Feature

AI-driven generative rewrite suggestions that rephrase sentences for clarity, conciseness, and engagement

Grammarly is an AI-powered writing assistant that provides real-time grammar, spelling, punctuation, clarity, and style corrections, making it a valuable editing tool for book authors. It integrates with popular writing apps like Microsoft Word, Google Docs, and Scrivener, helping writers refine long-form manuscripts during drafting and revision. While it lacks dedicated book structuring features like outlining or chapter organization, its suggestions enhance prose quality across fiction and non-fiction genres. Additional tools include plagiarism detection and tone adjustment for professional polish.

Pros

  • Exceptional real-time grammar, style, and clarity suggestions
  • Seamless integration with word processors and browsers
  • Plagiarism checker and tone detection for polished manuscripts

Cons

  • No book-specific tools like outlining, indexing, or export formatting
  • Many advanced features locked behind Premium paywall
  • Suggestions can overwhelm creative fiction writing or feel generic

Best For

Book authors focused on editing and proofreading prose who pair it with dedicated writing software for structure.

Pricing

Free basic plan; Premium $12/month (billed annually at $144/year) or $30/month; Business and Enterprise plans from $15/user/month.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit Grammarlygrammarly.com

Conclusion

The top three tools showcase unique strengths: Scrivener claims the top spot with its unmatched project organization and versatility for long-form work, Ulysses stands out for its distraction-free, Apple-optimized experience, and Atticus excels in professional formatting for self-publishers. Together, they cater to varied needs, ensuring every writer finds their ideal companion.

Scrivener logo
Our Top Pick
Scrivener

If you’re ready to level up your book-writing journey, start with Scrivener—it’s the ultimate tool to turn ideas into polished, publish-ready manuscripts.