# 올림 vs 센트럴1리딩클럽

The clearest difference is in-app purchases: 올림 at none against 센트럴1리딩클럽's 1. 센트럴1리딩클럽's advantage is update cadence (every 5 days vs every 6 weeks) and review sentiment (13% vs 2%). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 센트럴1리딩클럽 sells 1 in-app purchase, starting at $9.99 per month. 올림 asks for nothing beyond the download.

올림 ships an update every 6 weeks, 센트럴1리딩클럽 every 5 days. The most recent releases landed on October 23, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 올림 | 센트럴1리딩클럽 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 2.0% of reviews | **13.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Monetization | — | Subscription |
| Size | 30 MB | 69 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CREVERSE, Inc.](https://appshunter.io/developer/739652504) | [주식회사 센클교육](https://appshunter.io/developer/1485535835) |

## What reviewers say

### 올림

[App page](https://appshunter.io/ios/app/id739652501)

**Features:** Vision Pro support

**In-app purchases:** none


### 센트럴1리딩클럽

[App page](https://appshunter.io/ios/app/1/id1486146998)

This app provides parents and students with real-time updates on attendance, learning history, and academic progress. It also offers educational content, allows for media storage, and facilitates online learning activities. Parents can conveniently manage tuition payments and stay informed about their child's educational journey.

**Highlights:** Real-time attendance and learning history tracking, Monthly achievement and progress reports, Educational information and book recommendations, Student media storage (recordings, videos), Online vocabulary and listening practice, Convenient tuition payment management

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 센트럴1리딩클럽 모바일 1개월 구독권 (자동갱신) | $9.99 | per month |


## Frequently asked questions

### Is 올림 free?

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

### Is 센트럴1리딩클럽 free?

센트럴1리딩클럽 is free to download, with in-app purchases available.

### Do 올림 or 센트럴1리딩클럽 have ads?

Neither 올림 nor 센트럴1리딩클럽 shows ads.

### Which is updated more often, 올림 or 센트럴1리딩클럽?

올림 ships an update every 6 weeks, and 센트럴1리딩클럽 every 5 days. Most recently, 올림 was updated on October 23, 2026 and 센트럴1리딩클럽 on October 26, 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.*