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App Store Apps > Education > OK Grammar
OK Grammar icon

OK Grammar

by 广素 陈 · Education · Free
On the App Store since January 2021 · Data updated 2026-10-28

OK Grammar is made and published by 广素 陈. AppBrain is an independent app data site and isn't affiliated with 广素 陈. The app name, icon, screenshots and description belong to 广素 陈 and are shown as published on the App Store.

AppBrain's verdict

Last updated
April 27, 2026
Size
52.8 MB
Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on OK Grammar for iOS

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Store listing

By 广素 陈, from the App Store
OK Grammar Screenshot 1 of 4
OK Grammar Screenshot 2 of 4
OK Grammar Screenshot 3 of 4
OK Grammar Screenshot 4 of 4
Screenshots by 广素 陈, from the the App Store listing
Description by 广素 陈 Written by the developer, not by AppBrain. Click to read.
Professional Grammar Correction - Not Only AI
Identify and correct a wide range of English errors, including misspellings, incorrect verb tenses, and awkward phrases. OK Grammar’s intelligent engine provides precise corrections to make your writing flawless.

Comprehensive Analysis & Categorization
Receive a detailed comparison between your original and corrected text. Saved reports help you track common mistakes and learn from them, enhancing your English writing skills over time.

Accurate OCR Text Scanner
Quickly extract text from images using OK Grammar’s high-precision OCR engine. Simply capture a photo or select one from your gallery—no manual typing required.

Enhance Your Writing Skills
With OK Grammar by your side, you can confidently write English texts that are professional, error-free, and easy to understand.

If you choose to purchase premium membership,payment will be charged to your iTunes account ,and your account will be charged for renewal within 24-hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the iTunes Store after purchase . Prices are in U.S. dollars, may vary in countries other than the U.S. and are subject to change without notice. No cancellation of the current subscription is allowed during the active subscription period.

Our privacy policy :
https://www.zkmeitian.com/page/privacy/okgrammar

Our tems of use:
https://www.zkmeitian.com/page/agreement/okgrammar
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
52.8 MB
Content rating
Everyone

Technologies used by OK Grammar

Releases

Updates seen on the App Store
Version
1.8.7
Launched
January 2021

No changelog data

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Rankings

App Store top charts

App Store Rankings for OK Grammar

This app is not ranked

About the app and developer

About OK Grammar

OK Grammar is an education app developed by 广素 陈.

User Ratings

The app has no ratings yet.

App Information

OK Grammar is freely available from the App Store. The app size is 52.85 MB. The latest version available is 1.8.7. The last update was on April 27, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since January 2021.

Developer information for 广素 陈

广素 陈

Address:

Share OK Grammar

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Overview Alternatives Reviews Rankings Technology
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