1. Home
  2. Topics
  3. Grammarly AI Checker

Best Grammarly AI Checker Apps

249+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated October 2026

Finding the right grammarly ai checker apps can be overwhelming with so many options. We've analyzed 249+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Grammarly AI Checker Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Grammarly: AI Keyboard & VoiceGrammarly: AI Keyboard & VoiceFree4.7★ (228K)NoYesNov 2026
2Grammar Check Corrector by AIGrammar Check Corrector by AIFree4.7★ (1.7K)YesYesNov 2026
3CorrectMe Grammar AI KeyboardCorrectMe Grammar AI KeyboardFree4.7★ (13K)YesYesNov 2026
4Grammar Checker & AI KeyboardGrammar Checker & AI KeyboardFree4.7★ (2.4K)NoYesNov 2026
5AI - Grammar CheckerAI - Grammar CheckerFree—NoNoJul 2026
6AI Grammar Checker for EnglishAI Grammar Checker for EnglishFree4.4★ (307)YesYesOct 2026
7Grammar AI Plagiarism checkerGrammar AI Plagiarism checkerFree—NoNoMay 2026
8Quillbot AI DetectorQuillbot AI DetectorFree—NoNoOct 2026

Top Picks for Grammarly AI Checker

Grammarly: AI Keyboard & Voice#1

Grammarly: AI Keyboard & Voice by Superhuman Platform Inc

Write, dictate, edit, improve
Editor's Choice
📊 Productivity
4.7😊(228K ratings)
FreeIn-App Purchases
#12in 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
Grammar Check Corrector by AI#2

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

AI Keyboard, Translator, Note
Strong Contender
📊 Productivity
4.7😊(1.8K ratings)
FreeAdsIn-App Purchases
Grammar Check Corrector by AI screenshot 1
Grammar Check Corrector by AI screenshot 2
Grammar Check Corrector by AI screenshot 3
Grammar Check Corrector by AI screenshot 4
Grammar Check Corrector by AI screenshot 5
Grammar Check Corrector by AI screenshot 6

Enhance your writing with an AI-powered keyboard that offers real-time grammar and spelling corrections, paraphrasing, and tone adjustments. It also includes translation and note-taking features for seamless communication and organization.

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#3

CorrectMe Grammar AI Keyboard by Teleprompter LLC

Spelling check and paraphrase
Worth Considering
📊 Productivity
4.7😞(13K 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

More Grammarly AI Checker apps to explore

FAQ about Grammarly AI Checker

What are the best grammarly ai checker apps for iPhone?
Grammarly: AI Keyboard & Voice tops our grammarly ai checker apps ranking as of October 2026, with a 4.7-star average from 228K App Store ratings, and it's free to download.
Yes — 20 of the top grammarly ai checker apps we rank are free to download, including Grammarly: AI Keyboard & Voice and Grammar Check Corrector by AI.
Grammarly: AI Keyboard & Voice has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ grammarly ai checker apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.