# 놀꿈체조 vs 잽영어

The clearest difference is in-app purchases: 놀꿈체조 at none against 잽영어's 3. 놀꿈체조 also leads on iOS requirement (9.0 vs 15.5). 잽영어's advantage is update cadence (every 2 days vs every 41 months). On price, ads and device support there is nothing between them.

Both are free to download. 잽영어 sells 3 one-off in-app purchases. 놀꿈체조 asks for nothing beyond the download.

놀꿈체조 ships an update every 41 months, 잽영어 every 2 days. The most recent releases landed on October 18, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 놀꿈체조 | 잽영어 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 2 days** |
| Size | 18 MB | 165 MB |
| Requires iOS | **9.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [mapsco](https://appshunter.io/developer/815396084) | [Chord on Code](https://appshunter.io/developer/1602483788) |

## What reviewers say

### 놀꿈체조

[App page](https://appshunter.io/ios/app/id1601579527)

**Features:** macOS Compatibility

**In-app purchases:** none


### 잽영어

[App page](https://appshunter.io/ios/app/id6473166674)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zap Mini - 50크레딧 제공 | $1.99 | one-time |
| Zap Lite - 100크레딧 제공 | $3.99 | one-time |
| Zap Pro - 200크레딧 제공 | $4.99 | one-time |


## Frequently asked questions

### Is 놀꿈체조 free?

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

### Is 잽영어 free?

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

### Do 놀꿈체조 or 잽영어 have ads?

Neither 놀꿈체조 nor 잽영어 shows ads.

### Which is updated more often, 놀꿈체조 or 잽영어?

놀꿈체조 ships an update every 41 months, and 잽영어 every 2 days. Most recently, 놀꿈체조 was updated on October 18, 2026 and 잽영어 on October 27, 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.*