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Best Grammar Check Apps Like Grammarly

249+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated October 2026

From beginner-friendly picks to power-user tools, our grammar check apps like grammarly list covers 249+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top Grammar Check Apps Like Grammarly (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Grammar Check Corrector & AIGrammar Check Corrector & AIFree4.7★ (1.7K)YesYesOct 2026
2CorrectMe Grammar AI KeyboardCorrectMe Grammar AI KeyboardFree4.7★ (12K)YesYesOct 2026
3Grammarly: AI Keyboard & VoiceGrammarly: AI Keyboard & VoiceFree4.7★ (226K)NoYesOct 2026
4Grammar: Sentence DiagrammerGrammar: Sentence DiagrammerFree4.4★ (1K)YesYesOct 2026
5Grammar Check゜Grammar Check゜Free4.6★ (312)NoYesOct 2026
6Grammar Checker & AI KeyboardGrammar Checker & AI KeyboardFree4.7★ (2.4K)NoYesOct 2026
7Grammar Check AiGrammar Check AiFree3.9★ (9)NoYesAug 2026
8Learn and Test GrammarLearn and Test GrammarFree—YesNoOct 2026

Top Picks for Grammar Check Apps Like Grammarly

Grammar Check Corrector & AI#1

Grammar Check Corrector & AI by Tiny Leo Co., Ltd

AI Keyboard, Translator, Spell
Editor's Choice
📊 Productivity
4.7😊(1.7K ratings)
FreeAdsIn-App Purchases
Grammar Check Corrector & AI screenshot 1
Grammar Check Corrector & AI screenshot 2
Grammar Check Corrector & AI screenshot 3
Grammar Check Corrector & AI screenshot 4
Grammar Check Corrector & AI screenshot 5
Grammar Check Corrector & AI screenshot 6

This AI-powered keyboard offers real-time grammar and spelling corrections, sentence paraphrasing, and tone adjustment directly within any app. It also includes multilingual translation capabilities to enhance your writing and communication.

What We Love

  • 🚀 Fast and efficient
  • 👍 Easy and convenient to use
  • 💡 Helpful for college and writing
  • 👍 Improves writing and grammar
  • 👍 Professional and effective

Room to Improve

  • 🐛 Not working after trial/subscription
  • 💰 Expensive, should be free
  • 🔍 Requires watching ads
CorrectMe Grammar AI Keyboard#2

CorrectMe Grammar AI Keyboard by Teleprompter LLC

Spelling check and paraphrase
Strong Contender
📊 Productivity
4.7😞(12K ratings)
FreeAdsIn-App Purchases
CorrectMe Grammar AI Keyboard screenshot 1
CorrectMe Grammar AI Keyboard screenshot 2
CorrectMe Grammar AI Keyboard screenshot 3
CorrectMe Grammar AI Keyboard screenshot 4

Enhance your written communication with intelligent grammar and spelling checks. Improve your English writing skills with contextual error detection, smart recommendations, and explanations of mistakes. Share your polished texts effortlessly.

What We Love

  • 👍 Helpful for school work
  • 🤖 Improves writing skills
  • ✨ Useful for professional writing

Room to Improve

  • 💰 Expensive subscription
  • 🔒 Issues with account/subscription management
  • 🐛 App crashes and freezes
  • 📝 Limited text input length
Grammarly: AI Keyboard & Voice#3

Grammarly: AI Keyboard & Voice by Superhuman Platform Inc

Write, dictate, edit, improve
Worth Considering
📊 Productivity
4.7😊(226K ratings)
FreeIn-App Purchases
#10in Productivity
Grammarly: AI Keyboard & Voice screenshot 1
Grammarly: AI Keyboard & Voice screenshot 2
Grammarly: AI Keyboard & Voice screenshot 3
Grammarly: AI Keyboard & Voice screenshot 4
Grammarly: AI Keyboard & Voice screenshot 5
Grammarly: AI Keyboard & Voice screenshot 6

Enhance your writing across all apps with AI-powered suggestions for grammar, spelling, and clarity. Generate new versions of your text, detect tone, and improve conciseness. Also includes a document editor and Safari extension for comprehensive writing support.

What We Love

  • 🚀 Easy to use
  • 🚀 Extremely useful
  • 👍 Helps improve writing skills
  • 👍 Provides useful suggestions
  • 👍 Beneficial for non-native speakers
  • 👍 Seamless integration across devices

Room to Improve

  • 🐛 Buggy keyboard behavior
  • 🐛 Inconsistent performance across platforms
  • 🔒 Privacy concerns with 'full access' requirement
  • 💰 Expensive premium subscription
  • 🤔 Overzealous correction suggestions

More Grammar Check Apps Like Grammarly apps to explore

FAQ about Grammar Check Apps Like Grammarly

What are the best grammar check apps like grammarly for iPhone?
Grammar Check Corrector & AI tops our grammar check apps like grammarly ranking as of October 2026, with a 4.7-star average from 1.7K App Store ratings, and it's free to download.
Yes — 20 of the top grammar check apps like grammarly we rank are free to download, including Grammar Check Corrector & AI and CorrectMe Grammar AI Keyboard.
Grammar Check Corrector & AI shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ grammar check apps like grammarly on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.