Alternatives

Products that do what Grammarify does

Ai writing, Grammar Checker

1. 1
   GrammarBot▲183

   Write flawless English with AI, no subscriptions, offline

   2024

2. 2
   Gramara▲273

   AI grammar correction

   2020

3. 3
   Grammar Checker▲3

   Grammar Checker - Free Online Writing Tool

   Jul 2026 · grammarchecker.ai

4. 4
   Grammarly▲390

   Clear, effective, mistake-free writing.

   2014

5. 5
   Free AI Grammar Checker▲3

   Instant spell, grammar & punctuation fixer online

   Jul 2026 · globaltoolsbox.online

6. 6
   Deep Grammar▲128

   Grammar checker based on deep learning

   2016

7. 7
   Grammarly for Chrome▲503

   Clear, effective, mistake-free writing everywhere you type.

   2014

8. 8
   GrammarPaw ▲261

   AI writing assistant for Mac

   2025

9. 9
   Fixkey▲583

   Grammarly for powerusers

   2024

10. 10
    Perfect Tense▲136

    AI-powered grammar checker with an API

    2018

11. 11
    AI Grammar Checker▲2

    Instant grammar & spelling check

    Nov 2025

12. 12
    GrammarAI Pro▲1

    Free AI grammar checker — no signup needed

    May 2026 · fabulous-kleicha-947d80.netlify.app

13. 13
    Perfect Tense 2.0▲96

    Spelling and grammar correction embedded on your website

    2019

14. 14RA
    Refine – A Local Alternative to Grammarly▲408

    2025 · refine.sh

15. 15
    Rewrait for Windows▲84

    Write it once, perfect it fast.

    2025

16. 16
    GrammarChecker▲2

    The grammar checker that refuses to rewrite you

    Jul 2026 · grammarchecker.me

17. 17
    AI Grammar Checker & Rewriter for Figma▲338

    Grammar check and rewriting in 6 languages

    2023

18. 18
    Linguix▲246

    Check grammar instantly in real-time on your favorite sites

    2020

19. 19GL
    Grammit – Local-only AI grammar checker (Chrome extension)▲34

    Hey HN, I wanted a grammar checker that didn’t send my writing to someone's servers, so we built Grammit, a Chrome extension that runs grammar checks locally using an LLM. Your text never leaves your computer during checking. Here’s a 2-minute overview: https://www.loom.com/share/baf501ee6cf14a919a7384128246ed67 Because it uses an LLM, it catches more than spelling and grammar. For example, it can correct some wrong statements like “The first US president was Benjamin Franklin.” Grammit also includes an in-page writing assistant that can rephrase or draft new text. It…

    2025 · chromewebstore.google.com

20. 20
    Text Enhancer AI▲113

    Enhance any text content in seconds for free

    2024

21. 21AG
    AI grammar checker▲15

    2019 · agrammar.com

22. 22
    GrammarlyGO▲213

    A faster, smarter writing assistant

    2023

23. 23
    Revise▲14

    Keep your writing voice while AI improves clarity & grammar

    Oct 2025

24. 24
    Linguix Keyboard▲207

    Check grammar in real-time in your favorite apps

    2021

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