Best Grammarly Keyboard Apps

250+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated October 2026

Every iPhone needs a few good grammarly keyboard apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Grammarly Keyboard Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Grammarly: AI Keyboard & VoiceGrammarly: AI Keyboard & VoiceFree4.7★ (228K)NoYesNov 2026
2TypeAI: AI Keyboard & WriterTypeAI: AI Keyboard & WriterFree4.7★ (19K)NoYesNov 2026
3Microsoft SwiftKey AI KeyboardMicrosoft SwiftKey AI KeyboardFree4.6★ (122K)NoYesNov 2026
4Grammar Check Corrector & AIGrammar Check Corrector & AIFree4.7★ (1.7K)YesYesOct 2026
5CorrectMe Grammar AI KeyboardCorrectMe Grammar AI KeyboardFree4.7★ (13K)YesYesNov 2026
6Writely - AI Keyboard & WriterWritely - AI Keyboard & WriterFree4.5★ (1.6K)NoYesOct 2026
7LED Keyboard - RGB ThemeLED Keyboard - RGB ThemeFree4.5★ (3.2K)YesNoOct 2026
8Quill KeyboardQuill KeyboardFree——NoJul 2026

Top Picks for Grammarly Keyboard

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
#13in Productivity
Grammarly: AI Keyboard & Voice screenshot 1
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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
TypeAI: AI Keyboard & Writer#2

TypeAI: AI Keyboard & Writer by DEEP FLOW SOFTWARE SERVICES

Translate, Grammar Spell Check
Strong Contender
📊 Productivity
4.7😊(19K ratings)
FreeIn-App Purchases
TypeAI: AI Keyboard & Writer screenshot 1
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TypeAI: AI Keyboard & Writer screenshot 4
TypeAI: AI Keyboard & Writer screenshot 5
TypeAI: AI Keyboard & Writer screenshot 6

Enhance your mobile writing with an AI-powered keyboard. Get real-time grammar checks, word suggestions, translations, and AI chatbot assistance for any app. Improve your communication and express yourself clearly and effectively.

What We Love

  • 🚀 Impressive language model
  • 👍 Versatile and helpful
  • 🚀 Fast and responsive
  • 👍 Variety of features
  • 👍 Intuitive and user-friendly
  • 👍 Customizable keyboard
  • 👍 Multilingual support
  • 👍 Convenient and time-saving

Room to Improve

  • 🐛 Occasional bugs and crashes
  • 🔒 Privacy concerns
  • 💰 Expensive subscription model
  • 🤖 Lack of human touch in responses
  • 🤖 Inconsistent quality of suggestions
  • 🤖 Inability to learn user preferences
  • 🤖 Keyboard issues (no autocorrect, slow typing)
Microsoft SwiftKey AI Keyboard#3

Microsoft SwiftKey AI Keyboard by SwiftKey

Copilot | Emojis | Tone change
Worth Considering
🔧 Utilities
4.6😐(122K ratings)
FreeIn-App Purchases
Microsoft SwiftKey AI Keyboard screenshot 1
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Microsoft SwiftKey AI Keyboard screenshot 3
Microsoft SwiftKey AI Keyboard screenshot 4
Microsoft SwiftKey AI Keyboard screenshot 5
Microsoft SwiftKey AI Keyboard screenshot 6

This intelligent keyboard learns your writing style to provide accurate autocorrect and helpful predictions. It offers customizable themes and quick access to emojis and GIFs, allowing you to communicate faster and more efficiently.

What We Love

  • 🚀 Smooth swiping and typing experience
  • 👍 Customizable keyboard themes
  • 💡 Supports multiple languages
  • 🚀 Accurate word predictions
  • 👍 Helpful punctuation and emoji features

Room to Improve

  • 🐛 Keyboard glitches and crashes
  • 🐛 Inconsistent autocorrect and word replacement
  • 🐛 Keyboard disappearing or reverting to default
  • 🔒 Privacy concerns around full keyboard access
  • 🔋 Increased battery drain

More Grammarly Keyboard apps to explore

FAQ about Grammarly Keyboard

What are the best grammarly keyboard apps for iPhone?
Grammarly: AI Keyboard & Voice tops our grammarly keyboard 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 keyboard apps we rank are free to download, including Grammarly: AI Keyboard & Voice and TypeAI: AI Keyboard & Writer.
Grammarly: AI Keyboard & Voice has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ grammarly keyboard apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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