Best Book Writing Apps in 2026

Capture what’s on your mind. Add notes, lists, photos, and audio to Keep.

Platforms: Online, iPhone, iPad, Android

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

Website: https://www.google.com/keep/

Also rated 4.0 ★ on TechRadar

Manuskript is a perfect tool for those writer who like to organize and plan everything before writing. The snowflake method can help you grow your idea into a book, by leading you step by step and asking you questions to go deeper.

Platforms: Mac, Windows, PC

Best for: Outlining, Story, Book, and Free

Website: https://www.theologeek.ch/manuskript/

NovelPad's online and offline novel writing software helps you organize, write, and edit your novel anywhere, on any device, from start to finish.

Platforms: Online

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

Website: https://novelpad.co/

Create beautiful handwritten notes, sketch your ideas, record audio, and organize your notes like never before.

Platforms: Mac, iPhone, iPad, Android

Best for: Note-taking, Journal, Book, Story, Essay, Poetry, and Blog

Website: https://www.noteshelf.net/

Also rated 4.4 ★ on the App Store

ApolloPad is a feature-packed online writing environment that will help you finish your novels, ebooks and short stories.

Platforms: Online

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

Website: https://apollopad.com/

Cold Turkey Writer transforms your computer into a typewriter, which forces you to do nothing but write.

Platforms: Windows, Mac, PC

Best for: Drafting, Book, Story, and Free

Website: https://getcoldturkey.com/writer/

Also rated 4.0 ★ on TechRadar