Free ProWritingAid AlternativesGrammar & Plagiarism Checkers like ProWritingAid

The best free alternative to ProWritingAid is LanguageTool, which is also Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to ProWritingAid and loads of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to ProWritingAid are Grammarly, DeepL Write, Harper and Doco.

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Alternatives list

  1. LanguageTool icon

    LanguageTool

     184 likes

    Proofreading software compatible with LibreOffice, Word, Firefox, and Chrome. Supports 20+ languages, offering two tiers: free and premium, with features like customizable checks, Microsoft add-on, and error detection in gender, ISBN, and IBAN. Offers open-source web and desktop versions.

    101 LanguageTool alternatives

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • iPhone
    • iPad
    • Microsoft Edge
    • ONLYOFFICE
    • Google Chrome
    • Microsoft Outlook
    • Safari
    • Visual Studio Code
    • Microsoft Word
    • Eclipse
    • TinyMCE
    • Google Docs
    • Thunderbird
    • Vim
    • Sublime Text
    • GNU Emacs
    • Opera
    • Gmail
    • LibreOffice
    • Apache OpenOffice
    • Mozilla Firefox
    • LibreOffice - Writer
    • Cloudron
    LanguageTool screenshot 1
     
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    1
    LanguageTool vs ProWritingAid Comments
    Guest
    Positive
    0

    It's good for finding some minor grammar and style errors.

    Review by a new / low-activity user.
    • LanguageTool is Freemium and Open SourceProWritingAid is Freemium and Proprietary
    • LanguageTool is Privacy focusedProWritingAid is not according to our users
  2. Grammarly icon

    Grammarly

     246 likes

    Delivers real-time spelling, grammar, and style check, generative AI for instant drafts, comprehensive writing feedback, and enhanced sentence clarity and word choice for effective communication on multiple platforms, including desktops and web browsers.

    155 Grammarly alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Online
    • Microsoft Edge
    • Google Chrome
    • Microsoft Outlook
    • Safari
    • Microsoft Word
    • Software as a Service (SaaS)
    • Mozilla Firefox
    Grammarly screenshot 1
     
  4. DeepL Write icon

    DeepL Write

     77 likes

    An AI tool enhancing English and German communication by offering robust suggestions on phrasing, tone, style, and grammar, ideal for professionals, multilingual teams, and varied proficiency users.

    119 DeepL Write alternatives

    Cost / License

    • Free
    • Proprietary

    Application types

    Platforms

    • Online
    DeepL Write screenshot 1
     
  5. Ad
    Screenshot
    Plagiarism Checker X icon
    Plagiarism Checker X

    Advanced checker supporting Docx, Rtf, PDF, and text files, ensures privacy, offers keyword analysis, benefits students, teachers, and SEOs in 80+ countries.

    https://plagiarismcheckerx.com
    Learn More
  6. Harper icon

    Harper

     13 likes

    Harper is an English grammar checker designed to be just right. I created it after years of dealing with the shortcomings of the competition.

    Cost / License

    Application type

    Platforms

    • Self-Hosted
    • WebAssembly
    • Visual Studio Code
    • Mac
    • Linux
    • Windows
    • Homebrew
    • Neovim
    Harper screenshot 1
     
  7. Doco icon

    Doco

     9 likes

    Doco is an AI-native writing assistant built for Microsoft Word. Reference any file, run adaptive workflows, and insert accurate, fully formatted content—without leaving your doc. Perfect for proposals, policy, education, and enterprise teams.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Online
    • Mac
    • Windows
    Doco screenshot 1
     
  8. Grammit icon

    Grammit

     7 likes

    Grammit is an AI spell checker, grammar checker, and everything checker. You can install it for free from the Chrome Web Store.

    65 Grammit alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Google Chrome
    Grammit screenshot 1
     
  10. Compose icon

    Compose

     6 likes

    Transform your writing instantly with Compose. Fix grammar, improve tone, and craft professional messages with just a keyboard shortcut, anywhere on your computer.

    Cost / License

    • Freemium
    • Proprietary

    Application types

    Platforms

    • Mac
    Compose screenshot 1
     
  11. Tweaks for macOS icon

    Tweaks for macOS

     5 likes

    AI-powered text enhancement for macOS. Instantly rewrite, rephrase, or refine any text from your clipboard — all in one tap. Every copy deserves a tweak.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    Tweaks for macOS screenshot 1
     
  12. QuillBot icon

    QuillBot

     12 likes

    AI-powered platform offering paraphrasing with various writing modes, content summarization, grammar and plagiarism checks, citation generation, collaborative editing, seamless browser access, real-time feedback, and integration with popular document formats.

    53 QuillBot alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Online
    • Android
    • Microsoft Edge
    • Google Chrome
    • Safari
    • Microsoft Word
    QuillBot screenshot 1
     
  13. RewriteBar icon

    RewriteBar

     4 likes

    Improve your writing in any macOS application with AI assistance. Quickly correct grammar mistakes, change writing styles, or translate text.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Mac
    RewriteBar screenshot 1
     
  14. Eloquent Proofreading Assistant icon

    Eloquent Proofreading Assistant

     4 likes

    Eloquent is a proofreading software for English, Spanish, French, German, Portuguese, Polish, Dutch, and more than 20 other languages. It finds many errors that a simple spell checker cannot detect.

    Cost / License

    Application type

    Platforms

    • Linux
    • Flathub
    • Flatpak
    Eloquent Proofreading Assistant screenshot 1
     
  15. Curasynth icon

    Curasynth

     Like

    Curasynth is an AI-powered research platform designed to streamline and automate various aspects of academic and clinical research, from writing and data analysis to protocol generation. It provides an all-in-one platform for researchers to increase efficiency and reduce the...

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Online
    home page
     
12 of 93 ProWritingAid alternatives