# [3A단계] 스마트 이야기독서 vs 토토핑거랑 Step

The clearest difference is device support: [3A단계] 스마트 이야기독서 at 3 against 토토핑거랑 Step's —. [3A단계] 스마트 이야기독서 also leads on iOS requirement (12.0 vs 14.7). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | [3A단계] 스마트 이야기독서 | 토토핑거랑 Step |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 5 months | — |
| Monetization | Free | — |
| Size | 289 MB | 106 MB |
| Requires iOS | **12.0** | 14.7 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [(주)교원구몬](https://appshunter.io/developer/1800639087) | [ain electronics, inc](https://appshunter.io/developer/1332964433) |

## What reviewers say

### [3A단계] 스마트 이야기독서

[App page](https://appshunter.io/ios/app/3a/id1208011991)

Engage with fairy tales through interactive post-reading activities. Scan story picture cards to unlock content and create your own unique narratives. Explore classic stories and creative prompts for an enhanced learning experience.

**Highlights:** Interactive post-reading activities, Scan picture cards for content, Create personalized stories, Explore classic fairy tales, Camera mode for recognition

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

**In-app purchases:** none


### 토토핑거랑 Step

[App page](https://appshunter.io/ios/app/step-3-bt/id1455603657)

**In-app purchases:** none


## Frequently asked questions

### Is [3A단계] 스마트 이야기독서 free?

[3A단계] 스마트 이야기독서 is free to download, with no in-app purchases.

### Is 토토핑거랑 Step free?

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

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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.*