# 아자스쿨 vs 잘키(키즈런)

The clearest difference is ads: 잘키(키즈런) at none against 아자스쿨's shown. 잘키(키즈런) also leads on monetization model (free vs ad-supported). 아자스쿨's advantage is update cadence (fortnightly vs every 5 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

아자스쿨 ships an update fortnightly, 잘키(키즈런) every 5 weeks. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | 아자스쿨 | 잘키(키즈런) |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Ad-supported | **Free** |
| Size | 5 MB | 22 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AjaSchool Co., Ltd](https://appshunter.io/developer/1397727314) | [(주)잘큼](https://appshunter.io/developer/1513247271) |

## What reviewers say

### 아자스쿨

[App page](https://appshunter.io/ios/app/no1/id1417053875)

This platform connects schools, parents, and students with a vast database of experiential learning opportunities. It offers AI-powered recommendations, seamless booking and payment, and automatic E-portfolio generation for children's growth tracking. It also provides specialized features for educators to manage group bookings and submit reports.

**Highlights:** AI-powered personalized learning recommendations, One-stop booking, payment, and report submission, Automatic E-portfolio generation for student growth, Group booking and reporting for schools/organizations, Diverse categories of experiential learning, Free career aptitude testing

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

**In-app purchases:** none


### 잘키(키즈런)

[App page](https://appshunter.io/ios/app/id1513247272)

This app offers a variety of performance-based activities for children at different locations, including races and museum exhibits. Parents can purchase passes and make reservations directly through the app, and receive photos and videos of their child's participation.

**Highlights:** Diverse performance concepts, Multiple event locations, In-app pass purchase, Easy reservation system, Photos and videos of participation

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

**In-app purchases:** none


## Frequently asked questions

### Is 아자스쿨 free?

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

### Is 잘키(키즈런) free?

잘키(키즈런) is free to download, with no in-app purchases.

### Do 아자스쿨 or 잘키(키즈런) have ads?

아자스쿨 shows ads; 잘키(키즈런) does not.

### Which is updated more often, 아자스쿨 or 잘키(키즈런)?

아자스쿨 ships an update fortnightly, and 잘키(키즈런) every 5 weeks. Most recently, 아자스쿨 was updated on November 2, 2026 and 잘키(키즈런) on November 7, 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.*