Best Proofreading Writing Apps in 2026

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/

Also rated 4.0 ★ on Reedsy

LanguageTool’s multilingual grammar, style, and spell checker is used by millions of people around the world.

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

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

Website: https://languagetool.org/

Also rated 4.8 ★ on the App Store

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/

Whatever kind of writer you are, ProWritingAid will help you improve your writing and get your ideas across more clearly. Our grammar and style checker contains over 3,000 explanations and videos written by our experts, so you don't need to remember all those crazy rules.

Platforms: Mac, Windows, Online, PC, Chrome

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

Website: https://prowritingaid.com/

Also rated 4.5 ★ 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/

Also rated 4.0 ★ on TechRadar

CorrectEnglish® teaches you to write like an A+ student. Train your instincts with instant feedback, and great writing will come naturally the more you use the tool.

Platforms: Online

Best for: Editing, Proofreading, Essay, and Free

Website: https://www.correctenglish.com/