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Mog - AI Journal & Grammar

Mog - AI Journal & Grammar

Write for Language Learning

0 ratings
12 reviews
With Ads
📚 Education
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • November 10, 2025
  • May 21, 2026

Features

Developer

AHN YOONJI
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About

This app helps you improve foreign language writing skills through AI-powered diary analysis and feedback. It offers personalized grammar corrections, vocabulary suggestions, and interactive Q&A sessions. Enhance your language learning journey while building a daily journaling habit.

✓AI feedback and Q&A
✓Multilingual writing support
✓Grammar and expression refinement
✓Emoji and photo attachments
✓Voice playback (text-to-speech)
✓Google Drive backup
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What's New in Mog

3.3

May 21, 2026

Bug fixed

Subscription plans

Mog PRO (1 Year)

Mog PRO (1 Year)

$24.991 Year
How to cancel Mog subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

영어 외 언어도 지원해줘서 좋아요

제3외국어 공부 중인데 마땅한 일기 앱이 없어서 아쉬웠거든요 제가 딱 찾던 어플이네요 그날 하루 기분 표정 선택 가능한 것도 좋아요. 구독제 말고 아예 영구 구매로 유료 버전 나오면 좋겠어요
neeeeeeeeeeeedyneeeeeeeeeeeedy

딱 필요한 어플!

불어를 위한 AI 피드백 일기장 찾다가 모그를 발견하게 되었는데 필요한 기능만 모으고 인터페이스까지 깔끔해서 이용할 때마다 기분이 좋더라고요! 불어 뿐만 아니라 모든 언어가 사용 가능하니 언어학습자들에게 강추합니다 :)
누으세요누으세요

굳!!!!

완전 조하요ㅜㅜㅜ 귀엽고 피드백도 짱! 근데 중국어 성조도 깉이 써주면 딘짜 최고일듯!
다솜미미꾸라지다솜미미꾸라지

괜찮은 앱이에욘

글자수 제한 좀 킹받아서 별로 길게는 못쓰는데 그래도 라이팅 연습하기 조금 좋은듯? 한거같기도 합니다
긴쨩노카노죠긴쨩노카노죠

쉽게 영어공부하게되네요

이제 리스닝은 어느정도 되는데 항상 작문이 문제였거든요 근데 이건 일기처럼 쓰니 크게 부담되지도 않고 필요한 단어도 찾아보게되고 확실히 부담감이 적네요 심지어 마지막엔 검수까지 되니 제 비약한 영어실력을 더 길러줄거같습니다
Kustar78Kustar78
See 7 more reviews

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FAQ

How does Mog help with language learning?

Mog analyzes your diary entries in multiple languages and provides personalized feedback on grammar, vocabulary, and natural expressions. You can also ask the AI direct questions about the feedback to deepen your understanding.

What languages does Mog support for writing?

Mog supports writing in English, Korean, Chinese, Spanish, German, and French, offering customized grammar feedback for each.

Can I listen to my diary entries with Mog?

Yes, Mog features voice playback, allowing you to listen to your diary entries, recommended words, and expressions in natural-sounding audio.

Is my diary data safe with Mog?

Your diary entries are stored only on your device and are not used for AI training or improvement. Mog also offers Google Drive backup and restore functionality to keep your entries safe.

What are the subscription options for Mog PRO?

Mog PRO offers monthly and yearly subscription plans. The monthly plan is $4.99, and the yearly plan is $24.99. Subscriptions automatically renew unless canceled at least 24 hours before the end of the period.

Does Mog have ads?

Yes, Mog contains advertisements. This is common for free applications that offer in-app purchases for premium features.

What devices is Mog available on?

Mog is currently supported on iPhone and iPod devices, indicated by its compatibility with iOS.

How often is Mog updated?

The latest version of Mog is 3.3, and it was last updated on May 21, 2026. This indicates a relatively active development cycle.