# Kid Study vs StudyKid

The clearest difference is in-app purchases: StudyKid at none against Kid Study's 5. On price, update cadence, ads and device support there is nothing between them.

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

Kid Study ships an update monthly, StudyKid every 3 weeks. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Kid Study | StudyKid |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 24 MB | 53 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jen Hsien Chen](https://appshunter.io/developer/1576491016) | [Tuan Nguyen](https://appshunter.io/developer/1892950219) |

## 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 |


### StudyKid

[App page](https://appshunter.io/ios/app/studykid-study-games/id6762109389)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kid Study free?

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

### Is StudyKid free?

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

### Do Kid Study or StudyKid have ads?

Neither Kid Study nor StudyKid shows ads.

### Which is updated more often, Kid Study or StudyKid?

Kid Study ships an update monthly, and StudyKid every 3 weeks. Most recently, Kid Study was updated on October 7, 2026 and StudyKid on October 19, 2026.

---

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