# Mugi - AI 日语精读助手

> AI Japanese sentence analysis and learning assistant. (iPhone/iPad app by 业锋 王.)

- Source: https://appshunter.io/ios/app/mugi-ai/id6762441510 (this page in markdown: same URL + `.md`)
- Developer: [业锋 王](https://appshunter.io/developer/1603789266)
- Category: Education, Utilities
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.1 · 94 MB
- Languages: English
- Released: 2026-05-11
- Data updated: 2026-07-06
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/mugi-ai/id6762441510/reviews.md

## What is Mugi?

Mugi 是你学日语的 AI 精读伙伴。

  无论是阅读动漫对话、日剧字幕，还是备考 JLPT，Mugi 都能帮你逐句拆解——比字典更深，比翻译 App 更聪明。

  【AI 深度句法分析】
  粘贴或输入任意日语句子，一键解析：
  · 单词分词 + 词性标注
  · 谓语结构分析（主谓宾、助词关系）
  · 句子成分可视化
  · 文法句型识别（涵盖 N1～N5 常见语法点）
  · 整句中文翻译

  【拍照 / 截图直接识别】
  对准教材、图片或屏幕截图，OCR 自动识别日文，无需手动输入，分析立即开始。

  【原声朗读】
  点击任意词语或整句，即可听到标准日语发音。支持系统 TTS 及 Azure 多种语音引擎。

  【生词本 + 间隔重复】
  遇到不认识的词？一键收录。生词本支持「待复习 / 学习中 / 已熟悉」三阶状态管理，科学安排复习节奏。

  【多模型 AI，用你自己的 Key】
  支持豆包、智谱等主流 AI 服务。可接入自己的 API Key 无限分析，或直接享用每日 20 次免费额度。

  【每日免费额度】
  AI 分析和语音朗读各提供每日 20 次免费使用，零成本体验全部核心功能。

## Key features

- AI deep syntactic analysis
- Word segmentation and part-of-speech tagging
- Grammar and sentence pattern recognition
- OCR for text recognition from images/screenshots
- Native pronunciation playback
- Vocabulary notebook with spaced repetition
- Customizable AI model integration

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/mugi-ai/id6762441510/reviews.md

### 5/5 — handy and stunning app

*2026-05-12*

love it

## Frequently asked questions about Mugi

### What is Mugi's primary function?

Mugi is an AI-powered assistant designed to help users deeply understand Japanese sentences. It breaks down sentences, identifies grammar, and provides translations, making it more than just a dictionary or translation app.

### How does Mugi analyze Japanese sentences?

Mugi offers AI deep syntactic analysis, including word segmentation, part-of-speech tagging, predicate structure analysis, sentence component visualization, grammar pattern recognition (covering N1-N5 levels), and full sentence Chinese translation.

### Can Mugi recognize Japanese text from images?

Yes, Mugi features OCR (Optical Character Recognition) that allows you to use your camera or screenshots to directly identify Japanese text from textbooks, images, or screens, eliminating manual input.

### Does Mugi offer pronunciation help?

Yes, Mugi provides native pronunciation playback for any word or entire sentence. It supports system TTS and multiple voice engines like Azure for standard Japanese pronunciation.

### How does Mugi help with vocabulary?

Mugi includes a vocabulary notebook where you can save unfamiliar words. These words can be managed with three states: 'to review', 'learning', and 'familiar', facilitating a scientific review rhythm.

### What are the AI model options in Mugi?

Mugi supports mainstream AI services like Doubao and Zhipu. You can integrate your own API Key for unlimited analysis or utilize the daily free quota of 20 analyses.

### Does Mugi have ads?

No, Mugi is ad-free. The application does not contain advertisements, allowing for an uninterrupted learning experience.

### What is the update frequency for Mugi?

Mugi was last updated on June 5, 2026, with version 1.0.11. This indicates active development and regular improvements to the application's features and performance.

## Version history (last 5 releases)

### 1.0.13 — 2026-06-15

优化请求速度。

### 1.0.11 — 2026-06-05

bugfix.

### 1.0.10 — 2026-06-03

增加语法库，支持 N1～N5 的高频语法查询、学习。

### 1.0.9 — 2026-05-23

bugfix.

### 1.0.8 — 2026-05-18

bugfix.

## Related topics

[mugi](https://appshunter.io/ios/topics/mugi)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-06.*