# Book Towers vs 예스24 전자도서관 (리뉴얼)

The clearest difference is review sentiment: Book Towers at 87% against 예스24 전자도서관 (리뉴얼)'s 28%. Book Towers also leads on rating (4.8 vs 1.9) and ratings volume (271 vs 17). 예스24 전자도서관 (리뉴얼)'s advantage is in-app purchases (none vs 14) and ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Book Towers sells 14 in-app purchases, starting at $1.99 per month. 예스24 전자도서관 (리뉴얼) asks for nothing beyond the download.

Book Towers holds the better App Store score, 4.8 against 1.9. That said, the two scores are not equally well evidenced: Book Towers has 271 ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 87% of Book Towers's written reviews are positive against 28% of 예스24 전자도서관 (리뉴얼)'s.

Book Towers ships an update every 2 weeks, 예스24 전자도서관 (리뉴얼) monthly. Both last shipped on October 20, 2026.

## The numbers

| Metric | Book Towers | 예스24 전자도서관 (리뉴얼) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (271 ratings)](https://appshunter.io/ios/app/book-towers-reading-tracker/id1472538417/reviews)** | [1.9 (17 ratings)](https://appshunter.io/ios/app/24/id1584897771/reviews) |
| Number of ratings | **271** | 17 |
| Positive reviews | **87.3% of reviews** | 27.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 161 MB | 307 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Sungeun Park](https://appshunter.io/developer/1406693209) | [예스24](https://appshunter.io/developer/360051539) |

## What reviewers say

### Book Towers

[App page](https://appshunter.io/ios/app/book-towers-reading-tracker/id1472538417)

Track your reading progress by stacking virtual books to reach a height goal. Log finished, current, and desired reads with ratings and notes. Unlock and customize collectible characters as your tower grows.

**Highlights:** Stack virtual books to reach height goals, Track reading status (Finished, Current, Want to Read, Stopped), Add ratings, reviews, and notes, Unlock and customize over 60 characters, View monthly reading statistics, Export reading logs, Customize app appearance

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $14.99 | per year |
| 레벨2 | $0.99 | one-time |
| 3단계 캐릭터 | $0.99 | one-time |
| 4단계 캐릭터 | $0.99 | one-time |
| 5단계 캐릭터 | $0.99 | one-time |
| 6단계 캐릭터 | $0.99 | one-time |
| 7단계 캐릭터 | $0.99 | one-time |
| 코인 100 | $1.49 | one-time |
| 코인 150 | $2.79 | one-time |
| 코인 300 | $4.99 | one-time |
| 코인 500 | $7.99 | one-time |
| 코인 700 | $9.99 | one-time |
| 코인 1200 | $14.99 | one-time |


### 예스24 전자도서관 (리뉴얼)

[App page](https://appshunter.io/ios/app/24/id1584897771)

This app provides access to digital libraries for institutional members. Users must be authenticated members of a partner library to log in and access e-books. New users should apply for membership at a participating library.

**Highlights:** Digital library access, Institutional member service, E-book borrowing, Library authentication, Continuous updates

**In-app purchases:** none


## Frequently asked questions

### Is Book Towers free?

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

### Is 예스24 전자도서관 (리뉴얼) free?

예스24 전자도서관 (리뉴얼) is free to download, with no in-app purchases.

### Which has better reviews, Book Towers or 예스24 전자도서관 (리뉴얼)?

Book Towers is rated higher. Book Towers averages 4.8 out of 5 from 271 ratings, while 예스24 전자도서관 (리뉴얼) averages 1.9 from 17 ratings.

### Do Book Towers or 예스24 전자도서관 (리뉴얼) have ads?

Book Towers shows ads; 예스24 전자도서관 (리뉴얼) does not.

### Which is updated more often, Book Towers or 예스24 전자도서관 (리뉴얼)?

Book Towers ships an update every 2 weeks, and 예스24 전자도서관 (리뉴얼) monthly. Most recently, Book Towers was updated on October 20, 2026 and 예스24 전자도서관 (리뉴얼) on October 20, 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.*