# [B단계] 스마트 이야기독서 vs 영어대세 도요새

[B단계] 스마트 이야기독서 and 영어대세 도요새 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

[B단계] 스마트 이야기독서 ships an update every 12 months, 영어대세 도요새 every 20 months. The most recent releases landed on October 17, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | [B단계] 스마트 이야기독서 | 영어대세 도요새 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 20 months |
| Monetization | — | Free |
| Size | 303 MB | 189 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [(주)교원구몬](https://appshunter.io/developer/1800639087) | [KYOWON CO.,LTD](https://appshunter.io/developer/402661067) |

## What reviewers say

### [B단계] 스마트 이야기독서

[App page](https://appshunter.io/ios/app/b/id1208047214)

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

**In-app purchases:** none


### 영어대세 도요새

[App page](https://appshunter.io/ios/app/id1561097432)

This app offers an engaging way for preschoolers and elementary students to learn English. It features personalized curricula, premium animated content, and interactive books to foster a daily learning habit.

**Highlights:** Personalized learning curriculum, Animated content, Interactive books, Daily study habit formation, Speech recording feature

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

**In-app purchases:** none


## Frequently asked questions

### Is [B단계] 스마트 이야기독서 free?

[B단계] 스마트 이야기독서 is free to download, with no in-app purchases.

### Is 영어대세 도요새 free?

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

### Do [B단계] 스마트 이야기독서 or 영어대세 도요새 have ads?

Neither [B단계] 스마트 이야기독서 nor 영어대세 도요새 shows ads.

### Which is updated more often, [B단계] 스마트 이야기독서 or 영어대세 도요새?

[B단계] 스마트 이야기독서 ships an update every 12 months, and 영어대세 도요새 every 20 months. Most recently, [B단계] 스마트 이야기독서 was updated on October 17, 2026 and 영어대세 도요새 on October 19, 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.*