Grammarly is described as 'Offers real-time grammar checks, generative AI drafting, and comprehensive feedback on clarity, tone, and style for confident and polished writing' and is a very popular Grammar Checker in the education & reference category. There are more than 100 alternatives to Grammarly for a variety of platforms, including Web-based, Windows, Mac, Google Chrome and iPhone apps. The best Grammarly alternative is LanguageTool, which is both free and Open Source. Other great apps like Grammarly are ProWritingAid, DeepL Write, Slick Write and Onit AI Copilot.
Become a better writer with Outwrite. Our AI writing assistant is more than just a grammar checker — it helps turn your ideas into powerful sentences.
Detects plagiarism and AI-generated text for online publishers, agencies, and website buyers, supporting full site scans, team collaboration, user-specific scan histories, and automated billing to ensure authenticity and originality in content management workflows.
VirtualWritingTutor is a 100% free grammar checker that finds common spelling and grammar errors in English for learners of English as a Second Language.
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.
WhiteSmoke makes English grammar correction software, translation software, and other specialized English writing tools.
AI writing assistant for customer-facing teams. Spelling, grammar, and autocomplete suggestions. Sapling sits on top of CRMs and messaging platforms to help agents more efficiently compose personalized responses.
Sentence Stack is the free linguistic search engine for improving your English with sentence examples, grammar checking, and more.
Wordvice AI Proofreader is an all-in-one editor and writing tutor that makes context-based suggestions to improve your vocabulary and enhance your style.
AI-powered grammar correction tool that understands the context and meaning of the text to accurately identify and fix errors. With a powerful API, Perfect Tense lets you easily add grammar correction to your product or workflow.
Qordoba’s AI helps everyone at a company write with the same style, terminology, and brand voice.
Experience seamless communication with Xylo AI email assistant, the ultimate tool powered by cutting-edge Generative AI and Social Psychology.
Built for immigrants working as busy professionals, EnglishBrain rewrites your message drafts in perfect English. It saves time, eliminates language anxiety, and helps you work more efficiently. Use cases include thank you notes, condolences, congratulations, negotiations...
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It has similar functionality but also has an API so websites can easily add spelling and grammar correction as well.