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Best Book Writing Apps in 2025

Showing 91 writing apps that match your search.

Join (probably?) the world's largest writing contest. Flex those creative muscles with weekly writing prompts.

Platforms: Online

Best for: Drafting, Book, Story, and Free

Website: https://blog.reedsy.com/creative-writing-prompts/

Base price:

Free

Premium price:

$5.00 monthly

Text editor

Free Microsfot Word alternative

Export files as .doc and more

★★★★★ Performance

★★★★★ Features

★★★ Accessibility

★★★★★ Value

Hemingway makes your writing bold and clear. It's like a spellchecker, but for style. It makes sure that your reader will focus on your message, not your prose.

Platforms: Windows, PC, Mac

Best for: Editing, Proofreading, Book, Essay, Story, Blog, and Free

Website: https://hemingwayapp.com/

Base price:

Free

Premium price:

$19.99 one-time payment

Grammar and spell checker

Readability score

Style checker

★★★★ Performance

★★★★ Features

★★★★★ Accessibility

★★★★ Value

Also rated 4.0 on Reedsy

The only online writing and editing platform that guides your hand based on data from real, bestselling books, AutoCrit is built to match the genuine demands of publishing professionals and discerning readers.

Platforms: Online

Best for: Outlining, Drafting, Proofreading, Book, Story, and Free

Website: https://www.autocrit.com/

Base price:

Free

Premium price:

$30.00 monthly

Pre-made templates

Digital notecards

Interactive reports

★★★★ Performance

★★★ Features

★★ Accessibility

★★ Value

Also rated 4.0 on TechRadar

Outline faster, organize smarter, and turbocharge your productivity today with the #1 visual book planning software for writers.

Platforms: Mac, iPhone, iPad, Android, Windows, PC

Best for: Outlining, Book, and Story

Website: https://plottr.com/

Base price:

$99.00 one-time payment

Premium price:

$149.00 one-time payment

Visual timelines

Series planning

Starter templates & story bibles

★★★★ Performance

★★★ Features

★★★★★ Accessibility

★★★ Value

Also rated 3.0 on Reedsy

A tool for thoughtful writing. See your work in new ways, think with an integrated concept map, and export with an automatic reference section, all in a distraction free environment.

Platforms: Mac

Best for: Drafting, Book, Story, Essay, and Free

Website: https://www.augmentedtext.info/author

Base price:

Free

Premium price:

Light and dark mode

Focus mode

Integrated concept map

★★★★ Performance

★★★★ Features

★★ Accessibility

★★★★ Value

Also rated 4.4 on TechRadar

Open to write and follow the prompt suggestions, it's that easy. Good for poetry writing, journal writing, storytelling, narration, cinema, and more. All using a patented artificial intelligence technology.

Platforms: iPhone, iPad

Best for: Brainstorming, Story, Book, and Poetry

Website: https://apps.apple.com/us/app/creative-writing-prompts/id...

Base price:

$1.99 one-time payment

Premium price:

Thousands of prompts

Set a daily writing goal

View custom writing stats

★★★★ Performance

★★★ Features

★★ Accessibility

★★★ Value

Also rated 4.6 on the App Store

A minimalist writing zone, where you can block out all distractions and get to what's important. The writing! To get started, all you need to do is delete this text (seriously, just highlight it and hit delete), and fill the page with your own fantastic words. You can even change the title!

Platforms: Online, Chrome

Best for: Drafting, Book, Story, Poetry, Journal, Essay, and Free

Website: https://zenpen.io/

Base price:

Free

Premium price:

Minimalist interface

Full screen

Dark mode

★★★★★ Performance

★★★ Features

★★★ Accessibility

★★★★ Value

LibreOffice is a free and powerful office suite, and a successor to OpenOffice.org (commonly known as OpenOffice). Its clean interface and feature-rich tools help you unleash your creativity and enhance your productivity.

Platforms: Mac, Windows, PC

Best for: Drafting, Book, Essay, Journal, Poetry, Story, Blog, and Free

Website: https://www.libreoffice.org/

Base price:

Free

Premium price:

Full-feature word processor

Customizable fonts and other styles

★★★★ Performance

★★★★ Features

★★★★★ Accessibility

★★★★ Value

Also rated 4.5 on TechRadar

Notes are just the beginning. Create and annotate anything, from study guides to storyboards. We've got an intuitive, minimal interface for you to start in seconds.

Platforms: Mac, iPhone, iPad

Best for: Note-taking, Book, Story, Journal, and Free

Website: https://notability.com/

Base price:

Free

Premium price:

$8.99 one-time payment

Presentation mode

PDF import and annotation

Multimedia notes

Custom stickers

★★★★ Performance

★★★★ Features

★★★ Accessibility

★★★★ Value

Also rated 4.7 on the App Store

Typing Chimp Character is designed to help fiction writers create better characters, stories, and worlds fast.

Platforms: Windows, Mac, PC

Best for: Outlining, Worldbuilding, Book, and Story

Website: http://www.typingchimp.com/

Base price:

$29.99 one-time payment

Premium price:

Enneagram tools

Story generator

World generator

★★★ Performance

★★ Features

★★★ Accessibility

Value

The simplest way to keep notes. All your notes, synced on all your devices.

Platforms: Windows, iPhone, iPad, Android, Mac, PC, Chrome, PC

Best for: Note-taking, Drafting, Book, Story, Journal, and Free

Website: https://simplenote.com/

Base price:

Free

Premium price:

Automatic syncing

Tags for organization

Share documents and notes

★★★★★ Performance

★★★ Features

★★★★★ Accessibility

★★★★★ Value

Also rated 4.5 on TechRadar

Werdsmith turns your iPhone, iPad, Mac and Apple Watch into a powerful writing studio that inspires you to write. With features to motivate you and help you break through writer‘s block, you‘ll find yourself writing more than ever.

Platforms: iPad, Mac, iPhone

Best for: Drafting, Book, Story, Poetry, and Free

Website: https://werdsmith.com/

Base price:

Free

Premium price:

$4.99 monthly

Syncs across IOS devices

Sets writing goals

Minimalist interface

★★★★★ Performance

★★★★ Features

★★ Accessibility

★★★★ Value

Also rated 4.7 on the App Store

RBE | Writing App For You Interface | 2024-09

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