# Teacher Moon: Learn Languages — Learn 4 languages through play

> Learn 4 languages through play (iPhone/iPad app by SEONGCHEOL MUN.)

- Source: https://appshunter.io/ios/app/teacher-moon-learn-languages/id6779957232 (this page in markdown: same URL + `.md`)
- Developer: [SEONGCHEOL MUN](https://appshunter.io/developer/6779957234)
- Category: Education
- Price: Free
- Age rating: 4+
- Requires: iOS 15.5 · 354 MB
- Languages: American English, Japanese, Korean, Chinese (Simplified, China), Thai, Vietnamese
- Released: 2026-06-15
- Data updated: 2026-09-14
- User reviews in markdown: https://appshunter.io/ios/app/teacher-moon-learn-languages/id6779957232/reviews.md

## What is Teacher Moon?

Learn Korean, English, Japanese and Vietnamese with Teacher Moon. This beginner-friendly app welcomes learners of all ages and backgrounds. Choose a learning language and practice listening, reading, writing and speaking with clear guidance and repeatable activities.

[Four Learning Languages]

• Korean: trace numbers, consonants, vowels, words and sentences; practice dictation and word spacing.
• English: trace letters and numbers; build vocabulary and practice sentence order.
• Japanese: trace kana, words and sentences; practice dictation and particles.
• Vietnamese: trace letters, numbers, words and sentences; practice dictation and sentence order.

[Learn, Read and Play]

• Explore flashcards and a personal word list in all four languages.
• Practice sentences with fill-in-the-blank activities and story reading.
• Review with tile matching, quiz games, crosswords and word chains.
• Listen to and read folk tales and curiosity-themed stories.
• Enjoy learning songs, rhythm games and Sky Journey.
• Practice speaking with optional on-device speech recognition in supported activities.

Familiar screens and controls help you switch learning languages on phones and tablets. Available activities and content vary by language.

[Learning Records]

Supported learning records stay on the device and can be reviewed in the learning report. Some games award local stars for visual progress.

[Ads and Internet Access]

This free app displays contextual ads in internal learning and game content. Every ad request uses conservative child-directed treatment and a maximum G content rating for younger learners as well as adults. The app does not use personalized or interest-based ads, remarketing, or tracking that links activity with other companies' apps or websites. It does not request ATT permission or use IDFA. For ad delivery and measurement, and to prevent invalid traffic and fraud, the advertising provider may process IP-derived coarse location, app and ad interactions, diagnostics, and applicable device or other identifiers.

Internet is required for first-time setup and security verification. After setup, offline access to the ad-free launch screen and top-level main menu depends on the device’s saved security status. Internal learning and game content requires an internet connection for genuine-app and security checks, protected-content delivery, and ad delivery. Internal content is unavailable when network or ad delivery is blocked.

[Privacy and Optional Permissions]

Before external services start, a date of birth is classified only on the device to select conservative audience protections. The raw date is discarded immediately and is not stored, logged, analyzed, or sent to the developer, advertising, or analytics servers.

Microphone and speech-recognition access is requested only when the learner starts speaking practice or voice input in word games such as word chains and quizzes. Supported speech recognition must run on-device; otherwise the activity does not start. Add-only Photos access is used only when the learner chooses to save a created image.

The app does not require an account or login. It does not request contacts, a phone number, or precise location.

Privacy Policy: https://sites.google.com/view/munsaem
Privacy and Support: munsaem@naver.com


## Version history (last 5 releases)

### 3.3.0 — 2026-09-14

• Added Vietnamese learning alongside Korean, English and Japanese.
• Unified screens, controls, sounds and visual effects across flashcards, sentence practice, reading and games.
• Improved long sentences, answer choices, hints and result buttons on phones and tablets.
• Added a new app icon and launch screen.

### 3.2.9 — 2026-09-12

• Improved progress displays for voice and learning-model downloads.
• Improved return to learning after voice setup and microphone retries.
• Fixed learning-content loading and recovery issues on some devices.
• Improved fill-in-the-blank and sentence-practice layouts.

### 3.2.8 — 2026-09-09

• Added Japanese lessons, flashcards, word games, songs, and rhythm activities.
• Improved speaking-practice setup and recovery, including Japanese voice guidance.
• Improved English Word Beat lyrics and subtitle readability.
• Improved learning-content downloads, menu audio recovery, and phone/tablet layouts.

### 3.2.6 — 2026-09-05

• Korean Word Connect: 10 levels, Free Play without time or chance limits, and more time in later Challenge levels.
• Aligned mode cards and improved Korean word wrapping.
• Improved phone quiz hint scrolling and Close buttons; refined Korean text.

### 3.2.5 — 2026-09-05

• Choose Korean or English as your learning language.
• Expanded sentence practice, stories, songs, and learning games, including Word Beat.
• Improved background music recovery after microphone use.
• Improved rhythm song selection, lyrics, and score display on small landscape screens.
• Improved privacy-policy access, audience protections, and overall stability.

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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 2026-09-14.*