# 동해시립도서관 vs bbitbbitbook

The clearest difference is review sentiment: bbitbbitbook at 79% against 동해시립도서관's 40%. bbitbbitbook also leads on update cadence (every 10 days vs every 2 months). 동해시립도서관's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. bbitbbitbook sells 1 one-off in-app purchase. 동해시립도서관 asks for nothing beyond the download.

동해시립도서관 ships an update every 2 months, bbitbbitbook every 10 days. The most recent releases landed on November 1, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 동해시립도서관 | bbitbbitbook |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 40.0% of reviews | **78.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | — | Ad-supported |
| Size | 70 MB | 102 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [(주)이씨오](https://appshunter.io/developer/371073988) | [SunHyeob Kim](https://appshunter.io/developer/946982071) |

## What reviewers say

### 동해시립도서관

[App page](https://appshunter.io/ios/app/id472926547)

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

**In-app purchases:** none


### bbitbbitbook

[App page](https://appshunter.io/ios/app/bbitbbitbook/id1671783078)

This app helps you track your reading habits by allowing you to log books, add notes with photos, and view reading statistics. Earn rewards and collect characters as you build your personal digital library.

**Highlights:** Book logging and search, Add notes with photos and OCR, Reading schedule and reminders, Digital reading journal with rewards, Reading statistics and graphs, Collectible characters

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 광고 제거 | $1.99 | one-time |


## Frequently asked questions

### Is 동해시립도서관 free?

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

### Is bbitbbitbook free?

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

### Do 동해시립도서관 or bbitbbitbook have ads?

bbitbbitbook shows ads; 동해시립도서관 does not.

### Which is updated more often, 동해시립도서관 or bbitbbitbook?

동해시립도서관 ships an update every 2 months, and bbitbbitbook every 10 days. Most recently, 동해시립도서관 was updated on November 1, 2026 and bbitbbitbook on October 8, 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.*