# Book Towers vs Book Eater

The clearest difference is update cadence: Book Eater at every 4 days against Book Towers's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Book Towers sells 14 in-app purchases, starting at $1.99 per month and Book Eater sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Book Towers ships an update every 2 weeks, Book Eater every 4 days. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Book Towers | Book Eater |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (272 ratings)](https://appshunter.io/ios/app/book-towers-reading-tracker/id1472538417/reviews)** | — |
| Number of ratings | **272** | — |
| Positive reviews | 87.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 161 MB | 65 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sungeun Park](https://appshunter.io/developer/1406693209) | [Boyoung Kim](https://appshunter.io/developer/6790764955) |

## 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 |


### Book Eater

[App page](https://appshunter.io/ios/app/book-eater-reading-tracker/id6807840738)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Revive Dog | $0.99 | one-time |


## Frequently asked questions

### Is Book Towers free?

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

### Is Book Eater free?

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

### Do Book Towers or Book Eater have ads?

Both Book Towers and Book Eater show ads.

### Which is updated more often, Book Towers or Book Eater?

Book Towers ships an update every 2 weeks, and Book Eater every 4 days. Most recently, Book Towers was updated on October 29, 2026 and Book Eater on October 25, 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.*