# Kid Study vs 和美幼兒園

The clearest difference is in-app purchases: 和美幼兒園 at none against Kid Study's 5. 和美幼兒園 also leads on iOS requirement (12 vs 15.5). Kid Study's advantage is update cadence (monthly vs every 19 months). On price, ads and device support there is nothing between them.

Both are free to download. Kid Study sells 5 one-off in-app purchases. 和美幼兒園 asks for nothing beyond the download.

Kid Study ships an update monthly, 和美幼兒園 every 19 months. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Kid Study | 和美幼兒園 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 19 months |
| Size | 24 MB | 115 MB |
| Requires iOS | 15.5 | **12** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jen Hsien Chen](https://appshunter.io/developer/1576491016) | [Chi Hsien Lai](https://appshunter.io/developer/1039759515) |

## What reviewers say

### Kid Study

[App page](https://appshunter.io/ios/app/kid-study/id1613678208)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Animal Full Version | $0.99 | one-time |
| Food Full Version | $0.99 | one-time |
| Items Full Version | $0.99 | one-time |
| World, Environment & Nature Full | $0.99 | one-time |
| Full Version | $2.99 | one-time |


### 和美幼兒園

[App page](https://appshunter.io/ios/app/id1628072356)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kid Study free?

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

### Is 和美幼兒園 free?

和美幼兒園 is free to download, with no in-app purchases.

### Do Kid Study or 和美幼兒園 have ads?

Neither Kid Study nor 和美幼兒園 shows ads.

### Which is updated more often, Kid Study or 和美幼兒園?

Kid Study ships an update monthly, and 和美幼兒園 every 19 months. Most recently, Kid Study was updated on October 7, 2026 and 和美幼兒園 on October 4, 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.*