# 楽しい社会小学６年 vs Math Bird Challenge

The clearest difference is in-app purchases: Math Bird Challenge at none against 楽しい社会小学６年's 1. Math Bird Challenge also leads on iOS requirement (13.0 vs 18.2). 楽しい社会小学６年's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. 楽しい社会小学６年 sells 1 one-off in-app purchase. Math Bird Challenge asks for nothing beyond the download.

## The numbers

| Metric | 楽しい社会小学６年 | Math Bird Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 21 months | — |
| Monetization | — | Ad-supported |
| Size | 28 MB | 36 MB |
| Requires iOS | 18.2 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Norio Takeda](https://appshunter.io/developer/1485221811) | [Tomohiro Kosaka](https://appshunter.io/developer/1095373790) |

## What reviewers say

### 楽しい社会小学６年

[App page](https://appshunter.io/ios/app/id1533975874)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ゴールドコイン | $5.99 | one-time |


### Math Bird Challenge

[App page](https://appshunter.io/ios/app/math-bird-challenge/id6756185149)

This app makes learning arithmetic engaging by combining classic arcade gameplay with math challenges. Players tap to navigate obstacles while solving addition and subtraction problems, with difficulty increasing as their score rises. It's designed for children aged 5-12 to build math skills through fun, reward-based play.

**Highlights:** Arithmetic practice integrated with gameplay, Progressive difficulty levels, Strengthens mental arithmetic, Improves calculation speed, Works offline, Simple one-tap controls

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

**In-app purchases:** none


## Frequently asked questions

### Is 楽しい社会小学６年 free?

楽しい社会小学６年 is free to download, with in-app purchases available.

### Is Math Bird Challenge free?

Math Bird Challenge is free to download, with no in-app purchases.

### Do 楽しい社会小学６年 or Math Bird Challenge have ads?

Math Bird Challenge shows ads; 楽しい社会小学６年 does not.

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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.*