Work · alternatives · 2026

24 alternatives to Grammar Checker

Quick grammar, punctuation, and spelling checker. Free, no ads, no sign-up. Paste up to 1000 words, get instant suggestions with explanations. Built for writers who need fast, accurate checks without friction. One-click corrections with grammar checker results. Feedback welcome—what features would make it more useful?

Free AI Grammar Checker is an online tool that detects and corrects spelling, grammar, and punctuation errors in real time. It works on emails, blog posts, social media content, and other writing without requiring… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Free Grammar Checker by Perfect Tense▲83

   Free AI-powered spelling, grammar, and punctuation checker

   2019 · perfecttense.com · its alternatives →

2. 2
   AI Grammar Checker for English▲66

   Sentence correction and spell check while texting.

   2020 · play.google.com · its alternatives →

3. 3
   Correct My Grammar▲77

   AI based tool to correct your grammar & rephrase sentences

   2023 · its alternatives →

4. 4
   GrammarBot▲183

   Write flawless English with AI, no subscriptions, offline

   2024 · grammarbot.app · its alternatives →

5. 5AG
   AI grammar checker▲15

   2019 · agrammar.com · its alternatives →

6. 6
   Grammar Checker▲3

   Online Grammar Check

   2019 · grammarchecker.net · its alternatives →

7. 7
   AI Grammar Checker▲2

   Instant grammar & spelling check

   Nov 2025 · aigrammarchecker.io · its alternatives →

8. 8
   AHelp Grammar Checker ▲11

   Perfect your writing. Easily fix grammar and style with AI.

   2024 · academichelp.net · its alternatives →

9. 9
   Gramara▲273

   AI grammar correction

   2020 · gramara.com · its alternatives →

10. 10
    Regem Grammar AI▲70

    Check & fix grammar seamlessly

    2023 · regem.in · its alternatives →

11. 11
    AI Grammar Checker for iOS▲6

    Correct mistakes. Polish your writing. Write better on tap.

    2025 · apps.apple.com · its alternatives →

12. 12GC
    Grammar checker using deep learning▲24

    2016 · deepgrammar.com · its alternatives →

13. 13
    Grammarify▲2

    Ai writing, Grammar Checker

    Dec 2025 · grammarify.xyz · its alternatives →

14. 14
    Grammarly Alternatives▲5

    Free Grammarly Alternative sentence & spell Checker tool.

    2018 · grammica.com · its alternatives →

15. 15
    Perfect Tense▲136

    AI-powered grammar checker with an API

    2018 · perfecttense.com · its alternatives →

16. 16
    Deep Grammar▲128

    Grammar checker based on deep learning

    2016 · its alternatives →

17. 17
    Grammarly for Chrome▲506

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

    2014 · grammarly.com · its alternatives →

18. 18
    Perfect Tense 2.0▲96

    Spelling and grammar correction embedded on your website

    2019 · perfecttense.com · its alternatives →

19. 19
    Krammar▲93

    Your Grammar nazi but friendly friend

    2024 · krammar.kieng.io.vn · its alternatives →

20. 20
    SpellChecking▲6

    Free Grammar Checker tool

    2025 · its alternatives →

21. 21
    GrammarPaw ▲261

    AI writing assistant for Mac

    2025 · apps.apple.com · its alternatives →

22. 22
    RiteBot▲409

    Paraphraser, grammar checker, summariser powered by ChatGPT

    2023 · thesamur.ai · its alternatives →

23. 23
    Fixkey▲583

    Grammarly for powerusers

    2024 · fixkey.ai · its alternatives →

24. 24
    AI Grammar Checker & Rewriter for Figma▲338

    Grammar check and rewriting in 6 languages

    2023 · figma.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →