# 책피자 vs 책수증

The clearest difference is update cadence: 책피자 at every 8 days against 책수증's every 2 weeks. 책피자 also leads on iOS requirement (15.1 vs 17.0). On review sentiment, ads, in-app purchases and device support there is nothing between them.

책피자 ships an update every 8 days, 책수증 every 2 weeks. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 책피자 | 책수증 |
| --- | --- | --- |
| Price | **Free** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | Ad-supported | — |
| Size | 63 MB | 2 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yeoun Yi](https://appshunter.io/developer/1582412629) | [YUJIN JEON](https://appshunter.io/developer/1849678227) |

## What reviewers say

### 책피자

[App page](https://appshunter.io/ios/app/and/id6772453636)

Track your reading with a charming pizza theme. Rate books with pepperoni, share reviews with friends, and discover new reads. Organize short stories and novels into unique pizza creations.

**Highlights:** Rate books with pepperoni toppings, Organize stories into pizza slices or whole pizzas, Follow friends and like their reviews, Discover popular books and short stories, View reviews for individual short stories across collections

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

**In-app purchases:** none


### 책수증

[App page](https://appshunter.io/ios/app/id6796149484)

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

**In-app purchases:** none


## Frequently asked questions

### Is 책피자 free?

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

### Is 책수증 free?

Pricing for 책수증 is not currently listed on the App Store.

### Do 책피자 or 책수증 have ads?

Neither 책피자 nor 책수증 shows ads.

### Which is updated more often, 책피자 or 책수증?

책피자 ships an update every 8 days, and 책수증 every 2 weeks. Most recently, 책피자 was updated on October 10, 2026 and 책수증 on October 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.*