# Teacher Moon vs 꼬마 붕어빵

The clearest difference is in-app purchases: Teacher Moon at none against 꼬마 붕어빵's 1. 꼬마 붕어빵's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 꼬마 붕어빵 sells 1 one-off in-app purchase. Teacher Moon asks for nothing beyond the download.

Teacher Moon ships an update every 3 days, 꼬마 붕어빵 every 4 days. The most recent releases landed on September 14, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Teacher Moon | 꼬마 붕어빵 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 4 days |
| Size | 354 MB | 302 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SEONGCHEOL MUN](https://appshunter.io/developer/6779957234) | [Kanchalika Kongyong](https://appshunter.io/developer/1883480594) |

## What reviewers say

### Teacher Moon

[App page](https://appshunter.io/ios/app/teacher-moon-learn-languages/id6779957232)

**In-app purchases:** none


### 꼬마 붕어빵

[App page](https://appshunter.io/ios/app/korean/id6784069345)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kkoma Bungeoppang - Hangul | $3.99 | one-time |


## Frequently asked questions

### Is Teacher Moon free?

Teacher Moon is free to download, with no in-app purchases.

### Is 꼬마 붕어빵 free?

꼬마 붕어빵 is free to download, with in-app purchases available.

### Do Teacher Moon or 꼬마 붕어빵 have ads?

Teacher Moon shows ads; 꼬마 붕어빵 does not.

### Which is updated more often, Teacher Moon or 꼬마 붕어빵?

Teacher Moon ships an update every 3 days, and 꼬마 붕어빵 every 4 days. Most recently, Teacher Moon was updated on September 14, 2026 and 꼬마 붕어빵 on September 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*