# QB説明　２年　長さと水のかさ vs 100マスランキング

The clearest difference is price: 100マスランキング at Free against QB説明　２年　長さと水のかさ's $3.99. 100マスランキング also leads on device support (3 vs 1). QB説明　２年　長さと水のかさ's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.0). On in-app purchases there is nothing between them.

100マスランキング is free to download; QB説明　２年　長さと水のかさ costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | QB説明　２年　長さと水のかさ | 100マスランキング |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 32 months | — |
| Size | 9 MB | 8 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Suzuki Educational Software Co.,Ltd.](https://appshunter.io/developer/585512975) | [kazuki ohuchi](https://appshunter.io/developer/1896738377) |

## What reviewers say

### QB説明　２年　長さと水のかさ

[App page](https://appshunter.io/ios/app/qb/id1470191466)

**In-app purchases:** none


### 100マスランキング

[App page](https://appshunter.io/ios/app/100/id6777680374)

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

**In-app purchases:** none


## Frequently asked questions

### Is QB説明　２年　長さと水のかさ free?

QB説明　２年　長さと水のかさ costs $3.99, with no in-app purchases.

### Is 100マスランキング free?

100マスランキング is free to download, with no in-app purchases.

### Do QB説明　２年　長さと水のかさ or 100マスランキング have ads?

100マスランキング shows ads; QB説明　２年　長さと水のかさ 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.*