# QB説明　５年　分数のたし算・ひき算 vs ぼいすぶっく

The clearest difference is update cadence: ぼいすぶっく at every 2 months against QB説明　５年　分数のたし算・ひき算's every 34 months. QB説明　５年　分数のたし算・ひき算's advantage is price ($4.99 vs $9.99) and iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

QB説明　５年　分数のたし算・ひき算 costs $4.99 and ぼいすぶっく $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

QB説明　５年　分数のたし算・ひき算 ships an update every 34 months, ぼいすぶっく every 2 months. The most recent releases landed on October 11, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | QB説明　５年　分数のたし算・ひき算 | ぼいすぶっく |
| --- | --- | --- |
| Price | **$4.99** | $9.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 2 months** |
| Size | 6 MB | 17 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Suzuki Educational Software Co.,Ltd.](https://appshunter.io/developer/585512975) | [AKIHIRO SUZUKI](https://appshunter.io/developer/1028909689) |

## What reviewers say

### QB説明　５年　分数のたし算・ひき算

[App page](https://appshunter.io/ios/app/qb/id1406198131)

**In-app purchases:** none


### ぼいすぶっく

[App page](https://appshunter.io/ios/app/id1434487308)

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

**In-app purchases:** none


## Frequently asked questions

### Is QB説明　５年　分数のたし算・ひき算 free?

QB説明　５年　分数のたし算・ひき算 costs $4.99, with no in-app purchases.

### Is ぼいすぶっく free?

ぼいすぶっく costs $9.99, with no in-app purchases.

### Do QB説明　５年　分数のたし算・ひき算 or ぼいすぶっく have ads?

Neither QB説明　５年　分数のたし算・ひき算 nor ぼいすぶっく shows ads.

### Which is updated more often, QB説明　５年　分数のたし算・ひき算 or ぼいすぶっく?

QB説明　５年　分数のたし算・ひき算 ships an update every 34 months, and ぼいすぶっく every 2 months. Most recently, QB説明　５年　分数のたし算・ひき算 was updated on October 11, 2026 and ぼいすぶっく on October 21, 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.*