Best Grammarly Keyboard Apps

227+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated May 2026

Every iPhone needs a few good grammarly keyboard apps. We benchmark 227+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Grammarly Keyboard

Grammarly: AI Keyboard & Notes#1

Grammarly: AI Keyboard & Notes by Superhuman Platform Inc

Chats, emails, work and study
Editor's Choice
📊 Productivity
4.5😊(22K ratings)
FreeAdsIn-App Purchases
#13in Productivity
Grammarly: AI Keyboard & Notes screenshot 1
Grammarly: AI Keyboard & Notes screenshot 2
Grammarly: AI Keyboard & Notes screenshot 3
Grammarly: AI Keyboard & Notes screenshot 4
Grammarly: AI Keyboard & Notes screenshot 5
Grammarly: AI Keyboard & Notes screenshot 6

An AI writing keyboard that provides instant feedback and assistance for improved writing on iPhone and iPad. Features include spelling, grammar suggestions, tone detection, generative AI rewrites, and a document editor. Upgrade to Premium for advanced writing suggestions. Improve your writing with Grammarly!

What We Love

  • 🚀 Easy to use
  • 🚀 Extremely useful
  • 👍 Helps improve writing skills
  • 👍 Provides useful suggestions

Room to Improve

  • 🐛 Buggy keyboard behavior
  • 🐛 Inconsistent performance across platforms
  • 🔒 Privacy concerns with 'full access' requirement
TypeAI: AI Keyboard & Writer#2

TypeAI: AI Keyboard & Writer by DEEP FLOW SOFTWARE SERVICES - FZCO

Translate, Grammar Spell Check
Strong Contender
📊 Productivity
4.7😊(19K ratings)
FreeIn-App Purchases
TypeAI: AI Keyboard & Writer screenshot 1
TypeAI: AI Keyboard & Writer screenshot 2
TypeAI: AI Keyboard & Writer screenshot 3
TypeAI: AI Keyboard & Writer screenshot 4
TypeAI: AI Keyboard & Writer screenshot 5
TypeAI: AI Keyboard & Writer screenshot 6

TypeAI: AI Keyboard is an innovative keyboard application that utilizes artificial intelligence to predict and suggest text as you type, offering a seamless and efficient typing experience. Enhance your typing speed and accuracy with TypeAI's intelligent features today!

What We Love

  • 🚀 Impressive language model
  • 👍 Versatile and helpful
  • 🚀 Fast and responsive
  • 👍 Variety of features

Room to Improve

  • 🐛 Occasional bugs and crashes
  • 🔒 Privacy concerns
  • 💰 Expensive subscription model
CorrectMe Grammar AI Keyboard#3

CorrectMe Grammar AI Keyboard by Teleprompter LLC

Spelling check and paraphrase
Worth Considering
📊 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

Check out this spelling and typing check app designed to improve your written English skills by providing contextual grammar and spelling checks, smart recommendations, synonym suggestions, and more. Download now to enhance your writing with CorrectMe!

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

More Grammarly Keyboard apps to explore

4
Grammar Check & AI Keyboard
Grammar Check & AI Keyboard
Grammar Check & AI Keyboard
AI Keyboard, Rewrite & Spell
Free

This application helps you improve your writing by providing instant grammar suggestions and corrections. Enhance the quality of your content with this powerful tool.

📊 Productivity
(125)
5
Microsoft SwiftKey AI Keyboard
Microsoft SwiftKey AI Keyboard
Microsoft SwiftKey AI Keyboard
Copilot | GPT-4 | DALL·E 3
Free

Enhance your typing experience with an intelligent keyboard that learns from you, offers accurate autocorrect, and provides helpful predictions. Customize your keyboard with various themes, send emojis and GIFs effortlessly. Let AI help you text faster – download now and type less, do more!

🔧 Utilities
(25K)
6
Gboard – the Google Keyboard
Gboard – the Google Keyboard
Gboard – the Google Keyboard
Search. GIFs. Emojis and more.
Free

An innovative keyboard application offering seamless typing experience on iPhone and iPad with features like GIF and emoji search, Glide Typing, and integrated Google Search. Users can search and send a variety of content directly from the keyboard. Accessible in multiple languages, it ensures privacy by keeping personal information secure. Try it now for a smarter typing experience!

🔧 Utilities
(53K)
7
Microsoft Copilot
Microsoft Copilot
Microsoft Copilot
Ask AI: Chat & Voice Assistant
Free

Enhance productivity and creativity with an AI assistant that helps you find information, create visuals from text, and optimize tasks with personalized responses. Experience the future of AI interaction and elevate your workflow with the ultimate AI companion - try it free for 1 month! Download now for a smarter, more efficient way to work and create.

📊 Productivity
(394K)
8
Quillbot-AI Writing & Keyboard
Quillbot-AI Writing & Keyboard
Quillbot-AI Writing & Keyboard
Paraphrase & Grammar Check App
Free

Enhance your writing with an AI Writing Keyboard offering 7 paraphrasing modes tailored for different writing styles and projects. Perfect for all writers, it provides real-time suggestions, AI assistance, and customization options to create polished content effortlessly.

📊 Productivity
(2.7K)
9
Writely - AI Keyboard & Writer
Writely - AI Keyboard & Writer
Writely - AI Keyboard & Writer
Grammar Check & Paraphrase App
Free

Get your thoughts down faster with an intelligent keyboard that predicts and suggests words as you type. Experience seamless auto-correction and text prediction to enhance your typing speed and accuracy. Try it now to revolutionize your typing experience!

📊 Productivity
(1.6K)
10
AI Type: Al Keyboard Extension
AI Type: Al Keyboard Extension
AI Type: Al Keyboard Extension
Grammar Check & Word Corrector
Free

AI Type is a cutting-edge keyboard extension that leverages AI technology for predictive typing, autocorrect, and smart suggestions, enhancing your typing experience. Elevate your texting and typing efficiency with AI Type's innovative features.

📊 Productivity
(1K)
11
Font Keyboard - Cool Fonts
Font Keyboard - Cool Fonts
Font Keyboard - Cool Fonts
Fonts & Auto Paste in Keyboard
Free

Discover a variety of free fonts and enhance your text with unique styles using this Font Keyboard app. Customize your messaging experience with a wide selection of font styles at your fingertips. Spice up your texts now!

🔧 Utilities
(194K)
12
AI Keyboard Pro - Type & Write
AI Keyboard Pro - Type & Write
AI Keyboard Pro - Type & Write
Writer Chat Powered by ChatGPT
Free

Experience the ultimate convenience of typing with AI Keyboard Pro, an advanced keyboard app that leverages artificial intelligence to enhance your typing speed and accuracy. Say goodbye to typos and enjoy seamless typing with personalized predictions and auto-corrections. Download now and upgrade your typing experience!

📊 Productivity
(1.3K)
13
Grammar: Sentence Diagrammer
Grammar: Sentence Diagrammer
Grammar: Sentence Diagrammer
Spelling Check & Corrector
Free

An advanced tool that analyzes and dissects sentences to aid in grammar corrections and improve writing skills. Enhance your writing with detailed sentence diagrams and comprehensive grammar checks.

📊 Productivity
(1K)
14
Facemoji AI Emoji Keyboard
Facemoji AI Emoji Keyboard
Facemoji AI Emoji Keyboard
Keyboard Fonts,Emoji&Sticker
Free

Discover a sophisticated keyboard application that offers a diverse range of fonts and emojis to enhance your typing experience. Personalize your messages with unique styles and expressions effortlessly. Try it now for a more creative way to communicate!

🔧 Utilities
(368K)
15
Wordtune: AI Writing Keyboard
Wordtune: AI Writing Keyboard
Wordtune: AI Writing Keyboard
AI Writing App & Paraphrasing
Free

Revolutionize your writing with an innovative AI-powered keyboard app that helps enhance your text for clarity and impact. Try it now for faster, better writing!

📊 Productivity
(960)
16
KeyPro – Keyboard Themes Fonts
KeyPro – Keyboard Themes Fonts
KeyPro – Keyboard Themes Fonts
Change Cool Art Custom Design
Free

Customize your keyboard with stylish themes and fonts using our app! Enhance your typing experience with a variety of unique designs, fonts, and key styles. Install now for a supreme typing experience.

🔧 Utilities
(8.8K)
17
Typeless Flow - AI Keyboard
Typeless Flow - AI Keyboard
Typeless Flow - AI Keyboard
Translate, Grammar Spell Check
Free

AI Keyboard is an advanced tool that uses AI to enhance grammar, spelling, and punctuation while typing. Say goodbye to errors and improve your writing effortlessly with this innovative keyboard app.

📊 Productivity
(317)
18
Proofreader AI Grammar Checker
Proofreader AI Grammar Checker
Proofreader AI Grammar Checker
Correct spelling, rewrite tool
Free

Discover a powerful AI tool designed to enhance your writing with advanced grammar checking and paraphrasing capabilities. Elevate your content to new heights with this innovative application. Try it now for error-free writing!

📊 Productivity
(3.2K)
19
AI Keyboard: AI Writer by AiKy
AI Keyboard: AI Writer by AiKy
AI Keyboard: AI Writer by AiKy
AI writing: email, work, study
Free

Experience the power of advanced AI models in your typing journey with this innovative keyboard application. Boost your productivity 5 times by automating grammar checks, generating content, and translating into multiple languages, all while typing 5x faster and smarter.

📊 Productivity
(106)
20
AI Grammar Checker for English
AI Grammar Checker for English
AI Grammar Checker for English
Check grammar, spell, sentence
Free

An AI-powered Grammar Checker app that corrects spelling and grammar errors in real-time, provides detailed error analysis, supports text reading with authentic pronunciation, includes OCR Text Scanner, and offers word translation in 109 languages. Perfect your English writing with this app and say goodbye to grammar obstacles! Learn more at https://www.aigrammar.com.

📊 Productivity
(307)

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