# 원서읽는 리도보카 vs 센트럴1리딩클럽

The clearest difference is monetization model: 원서읽는 리도보카 at free with in-app purchases against 센트럴1리딩클럽's subscription. 원서읽는 리도보카 also leads on review sentiment (45% vs 13%) and iOS requirement (13.0 vs 15.1). 센트럴1리딩클럽's advantage is update cadence (every 8 days vs every 6 weeks). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 원서읽는 리도보카 sells 3 one-off in-app purchases and 센트럴1리딩클럽 sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

원서읽는 리도보카 ships an update every 6 weeks, 센트럴1리딩클럽 every 8 days. The most recent releases landed on October 12, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 원서읽는 리도보카 | 센트럴1리딩클럽 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id1470191217/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **45.0% of reviews** | 13.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 8 days** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 85 MB | 71 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jisik Corp.](https://appshunter.io/developer/1550050116) | [주식회사 센클교육](https://appshunter.io/developer/1485535835) |

## What reviewers say

### 원서읽는 리도보카

[App page](https://appshunter.io/ios/app/id1470191217)

This app offers unlimited vocabulary learning for over 7,000 original English books. It extracts core words from popular series and bestsellers, presenting them in the order they appear in the text. Learn vocabulary visually without direct translation for faster reading comprehension.

**Highlights:** Unlimited vocabulary learning, 7,000+ original English books, Words extracted from popular series, Visual learning aids, Vocabulary in book order, Shadowing service for pronunciation

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 마케터쿠폰 100장 | $7.99 | one-time |
| 1년 자유이용쿠폰 | $48.99 | one-time |
| 2년 자유이용쿠폰 | $99.99 | one-time |


### 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 achievements. It also offers educational information, book recommendations, and allows for media storage and online learning activities. Parents can participate in homework and learning management from home.

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

**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 원서읽는 리도보카 free?

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

### Is 센트럴1리딩클럽 free?

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

### Do 원서읽는 리도보카 or 센트럴1리딩클럽 have ads?

Neither 원서읽는 리도보카 nor 센트럴1리딩클럽 shows ads.

### Which is updated more often, 원서읽는 리도보카 or 센트럴1리딩클럽?

원서읽는 리도보카 ships an update every 6 weeks, and 센트럴1리딩클럽 every 8 days. Most recently, 원서읽는 리도보카 was updated on October 12, 2026 and 센트럴1리딩클럽 on October 30, 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.*