# QB説明　２年　大きな数 vs 音韻認識力をはぐくむ！　ひらがなトレーニング

The clearest difference is update cadence: 音韻認識力をはぐくむ！　ひらがなトレーニング at every 7 months against QB説明　２年　大きな数's every 25 months. QB説明　２年　大きな数's advantage is price ($3.99 vs $5.99) and iOS requirement (13.0 vs 18.6). On ads, in-app purchases and device support there is nothing between them.

QB説明　２年　大きな数 costs $3.99 and 音韻認識力をはぐくむ！　ひらがなトレーニング $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

QB説明　２年　大きな数 ships an update every 25 months, 音韻認識力をはぐくむ！　ひらがなトレーニング every 7 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | QB説明　２年　大きな数 | 音韻認識力をはぐくむ！　ひらがなトレーニング |
| --- | --- | --- |
| Price | **$3.99** | $5.99 |
| Positive reviews | — | 30.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 7 months** |
| Size | 8 MB | 33 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Suzuki Educational Software Co.,Ltd.](https://appshunter.io/developer/585512975) | [MEIJITOSHO SHUPPAN CORPORATION](https://appshunter.io/developer/942820838) |

## What reviewers say

### QB説明　２年　大きな数

[App page](https://appshunter.io/ios/app/qb/id920697436)

**In-app purchases:** none


### 音韻認識力をはぐくむ！　ひらがなトレーニング

[App page](https://appshunter.io/ios/app/id942820839)

**In-app purchases:** none


## Frequently asked questions

### Is QB説明　２年　大きな数 free?

QB説明　２年　大きな数 costs $3.99, with no in-app purchases.

### Is 音韻認識力をはぐくむ！　ひらがなトレーニング free?

音韻認識力をはぐくむ！　ひらがなトレーニング costs $5.99, with no in-app purchases.

### Do QB説明　２年　大きな数 or 音韻認識力をはぐくむ！　ひらがなトレーニング have ads?

Neither QB説明　２年　大きな数 nor 音韻認識力をはぐくむ！　ひらがなトレーニング shows ads.

### Which is updated more often, QB説明　２年　大きな数 or 音韻認識力をはぐくむ！　ひらがなトレーニング?

QB説明　２年　大きな数 ships an update every 25 months, and 音韻認識力をはぐくむ！　ひらがなトレーニング every 7 months. Most recently, QB説明　２年　大きな数 was updated on October 24, 2026 and 音韻認識力をはぐくむ！　ひらがなトレーニング on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*