# 잠들 때 들려주는 동화 HD vs bbitbbitbook

The clearest difference is ads: 잠들 때 들려주는 동화 HD at none against bbitbbitbook's shown. 잠들 때 들려주는 동화 HD also leads on iOS requirement (9.0 vs 17.6). bbitbbitbook's advantage is update cadence (every 10 days vs every 6 months) and monetization model (ad-supported vs free with in-app purchases). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 잠들 때 들려주는 동화 HD sells 10 one-off in-app purchases and bbitbbitbook sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

잠들 때 들려주는 동화 HD ships an update every 6 months, bbitbbitbook every 10 days. The most recent releases landed on September 17, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | 잠들 때 들려주는 동화 HD | bbitbbitbook |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | **78.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 10 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 17 MB | 102 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lisbon Labs](https://appshunter.io/developer/320636134) | [SunHyeob Kim](https://appshunter.io/developer/946982071) |

## What reviewers say

### 잠들 때 들려주는 동화 HD

[App page](https://appshunter.io/ios/app/hd/id571323954)

This app fosters parent-child bonding through engaging stories read aloud or by the user. It allows for creative adaptation of narratives and teaches valuable life lessons like justice and friendship, while stimulating children's thinking.

**Highlights:** Narrated stories, Read-along feature, Customizable narratives, Moral education, Cognitive stimulation, Parent-child bonding

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 아기돼지 삼형제 | $0.99 | one-time |
| 잠자는 숲속의 공주 | $0.99 | one-time |
| 사자와 생쥐 | $0.99 | one-time |
| 토끼와 거북이 | $0.99 | one-time |
| 개구리 왕자 | $0.99 | one-time |
| 개와 그림자 | $0.99 | one-time |
| 신데렐라 | $0.99 | one-time |
| 용감한 기사, 그리고 젊어지는 사과와 생명의 물 | $0.99 | one-time |
| 개미와 배짱이 | $0.99 | one-time |
| Buy all books | $2.99 | one-time |


### 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 잠들 때 들려주는 동화 HD free?

잠들 때 들려주는 동화 HD is free to download, with in-app purchases available.

### Is bbitbbitbook free?

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

### Do 잠들 때 들려주는 동화 HD or bbitbbitbook have ads?

bbitbbitbook shows ads; 잠들 때 들려주는 동화 HD does not.

### Which is updated more often, 잠들 때 들려주는 동화 HD or bbitbbitbook?

잠들 때 들려주는 동화 HD ships an update every 6 months, and bbitbbitbook every 10 days. Most recently, 잠들 때 들려주는 동화 HD was updated on September 17, 2026 and bbitbbitbook on September 26, 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.*