# 자연이 소곤소곤 3D vs 돌잡이 수학

The clearest difference is review sentiment: 돌잡이 수학 at 14% against 자연이 소곤소곤 3D's 0%. 자연이 소곤소곤 3D's advantage is iOS requirement (9.0 vs 12.4). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

자연이 소곤소곤 3D ships an update every 27 months, 돌잡이 수학 every 20 months. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 자연이 소곤소곤 3D | 돌잡이 수학 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1333862774/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | **14.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 20 months** |
| Monetization | Free | Free |
| Size | 565 MB | 305 MB |
| Requires iOS | **9.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KYOWON CO.,LTD](https://appshunter.io/developer/402661067) | [Chunjae Education.Inc.](https://appshunter.io/developer/428912179) |

## What reviewers say

### 자연이 소곤소곤 3D

[App page](https://appshunter.io/ios/app/3d/id1229557110)

Explore and learn about various animals in vivid 3D. Observe their behaviors, habitats, and unique characteristics through interactive features. Discover animals that visit your home and delve into their ecological roles.

**Highlights:** Observe living 3D animals, Discover animals in your home, Study animal ecology and behavior, Explore animal habitats in 360 degrees, Recognize animals via camera mode

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

**In-app purchases:** none


### 돌잡이 수학

[App page](https://appshunter.io/ios/app/id1333862774)

This educational app enhances early math learning through interactive animations and touch-based activities. It complements a physical math program, making abstract concepts engaging for young children. Animated content and songs are included to support the learning experience.

**Highlights:** Interactive animations, Touch-based learning, Math concept exploration, Animated picture books, Educational songs, QR code recognition

**In-app purchases:** none


## Frequently asked questions

### Is 자연이 소곤소곤 3D free?

자연이 소곤소곤 3D is free to download, with no in-app purchases.

### Is 돌잡이 수학 free?

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

### Do 자연이 소곤소곤 3D or 돌잡이 수학 have ads?

Neither 자연이 소곤소곤 3D nor 돌잡이 수학 shows ads.

### Which is updated more often, 자연이 소곤소곤 3D or 돌잡이 수학?

자연이 소곤소곤 3D ships an update every 27 months, and 돌잡이 수학 every 20 months. Most recently, 자연이 소곤소곤 3D was updated on October 19, 2026 and 돌잡이 수학 on October 10, 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.*