Grammarly: AI Keyboard & Notes

Grammarly: AI Keyboard & Notes
Developer: Grammarly, Inc
Category: Productivity
17.1M installs
342.7K ratings
946.8K monthly active users
$10K+ monthly revenue est.
IAP 100% · Ad 0%
Install Trends
Weekly +31.5K
Declining
Monthly +223.5K
Steady

Grammarly: AI Keyboard & Notes Summary

Grammarly: AI Keyboard & Notes is a with in-app purchases iOS app in Productivity by Grammarly, Inc. Released in Nov 2017 (8 years ago). It has 342.7K ratings with a 4.63★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 946.8K monthly active users and generates around $10K+ monthly revenue (100% IAP / 0% ads). Store metadata: updated Mar 11, 2026, version 8.3.1.1.

Recent activity: 598 new ratings this week View trends →

Data tracking: SDKs and third-party integrations were last analyzed on Feb 21, 2026.

Store info: Last updated on App Store on Mar 11, 2026 (version 8.3.1.1).


4.63★

Ratings: 342.7K

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Screenshots

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App Description

Instantly and easily create smart, polished writing with the Grammarly Keyboard. Designed to deliver real-time writing feedback and provide AI assistance, the Grammarly Keyboard works directly in your iPhone and iPad apps, no copy and paste required.

When you join the millions of people using the Grammarly Keyboard, you’ll benefit from: 

An easy-to-use AI keyboard that works in all your apps
- Spelling, grammar, and conciseness suggestions in English, Spanish, French, German, Portuguese, and Italian
- Vocabulary and clarity recommendations (Premium only)
- Tone detection
- Tone transformations (Premium only)
- Multi-word text predictions
- Smart autocorrect, synonyms, and swipe typing
- Emoji predictions and search bar

Generative AI rewrites
- New versions of your entire message in a couple of taps
- Versions adjust for length, fluency, tone, and more
- Rewrites are supported in 19 different languages
- Works in all your favorite apps

A document editor for long-form writing and notes
- Comprehensive writing feedback
- Cloud-based document management
- Personal writing statistics
- Plagiarism and AI detection
- Compatible with hardware keyboards

A Safari extension for typing on websites
- Spelling and grammar checker

Further Improve Your Writing With Grammarly Premium
Grammarly Premium makes your writing more engaging and effective with advanced suggestions for clarity, conciseness, tone, and vocabulary. Premium works across all your devices; just sign in to enjoy its benefits.

If you upgrade to a Premium subscription, payments will be charged to the account associated with your Apple ID. Your subscription will automatically renew unless you cancel at least 24 hours before the end of the current period. After purchase, you can manage your subscription by going to your account settings in the App Store.

Privacy Is Our Priority
Grammarly practices privacy by design. Your words are your own; we will never rent or sell your data. 

User Trust Guidelines: https://www.grammarly.com/trust
Terms of Service: https://www.grammarly.com/terms
Privacy Policy: https://www.grammarly.com/privacy-policy
California Privacy Notice: https://www.grammarly.com/privacy-policy#for-california-users