# 키우미 vs 꼬마박사

The clearest difference is in-app purchases: 키우미 at none against 꼬마박사's 2. 꼬마박사's advantage is iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 꼬마박사 sells 2 in-app purchases, starting at $3.99 per month. 키우미 asks for nothing beyond the download.

키우미 ships an update every 3 days, 꼬마박사 every 2 days. The most recent releases landed on October 17, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 키우미 | 꼬마박사 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6475394479/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | **Every 2 days** |
| Monetization | Free | — |
| Size | 89 MB | 129 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [주식회사 솔리브벤처스(SOLIVE VENTURES)](https://appshunter.io/developer/1724147190) | [Sunghee Lee](https://appshunter.io/developer/1477689060) |

## What reviewers say

### 키우미

[App page](https://appshunter.io/ios/app/id6475394479)

Get personalized child development guidance and advice based on expert knowledge and real consultation data. Ask questions anytime to receive tailored solutions, play ideas, and parenting tips for your child's specific needs.

**Highlights:** Personalized development guidance, Expert-based advice, Real consultation data, On-demand Q&A, Play and parenting tips

**Features:** macOS Compatibility

**In-app purchases:** none


### 꼬마박사

[App page](https://appshunter.io/ios/app/id6740430169)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1개월 Premium | $3.99 | per month |
| 1년 Premium | $29.99 | per year |


## Frequently asked questions

### Is 키우미 free?

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

### Is 꼬마박사 free?

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

### Do 키우미 or 꼬마박사 have ads?

Neither 키우미 nor 꼬마박사 shows ads.

### Which is updated more often, 키우미 or 꼬마박사?

키우미 ships an update every 3 days, and 꼬마박사 every 2 days. Most recently, 키우미 was updated on October 17, 2026 and 꼬마박사 on October 6, 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.*