# 똑서 vs OneBiteWorld

The clearest difference is in-app purchases: OneBiteWorld at none against 똑서's 11. OneBiteWorld also leads on iOS requirement (12.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. 똑서 sells 11 in-app purchases, starting at $5.99 per month. OneBiteWorld asks for nothing beyond the download.

## The numbers

| Metric | 똑서 | OneBiteWorld |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/id6738773290/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 84.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Freemium | — |
| Size | 104 MB | 33 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [주식회사 노틸러스](https://appshunter.io/developer/1723483238) | [learning&co](https://appshunter.io/developer/1605283823) |

## What reviewers say

### 똑서

[App page](https://appshunter.io/ios/app/id6738773290)

This app aims to make reading enjoyable for children, fostering a smart reading habit. It offers a dedicated space for children's reading education, helping them develop a love for books from an early age.

**Highlights:** Develops smart reading habits, Makes reading enjoyable, Focuses on children's reading education, Starts reading journey from early age

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 월간 멤버십 (1인/혜택) | $5.99 | per month |
| 월간 멤버십 (1인) | $5.99 | per month |
| 월간 멤버십 (1인) | $6.99 | per month |
| 월간 멤버십 (1인) | $6.99 | per month |
| 월간 멤버십 (2인/혜택) | $9.99 | per month |
| 월간 멤버십 (2인) | $9.99 | per month |
| 월간 멤버십 (2인) | $11.99 | per month |
| 월간 멤버십 (3인) | $11.99 | per month |
| 월간 멤버십 (2인) | $11.99 | per month |
| 월간 멤버십 (3인) | $12.99 | per month |
| 월간 멤버십 (3인) | $14.99 | per month |


### OneBiteWorld

[App page](https://appshunter.io/ios/app/onebiteworld/id6752595113)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 똑서 free?

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

### Is OneBiteWorld free?

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

### Do 똑서 or OneBiteWorld have ads?

Neither 똑서 nor OneBiteWorld shows ads.

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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.*