# 割引率計算　練習アプリ vs プロ野球背番号クイズ

The clearest difference is iOS requirement: 割引率計算　練習アプリ at 11.0 against プロ野球背番号クイズ's 15.0. On price, ads, in-app purchases and device support 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 | 割引率計算　練習アプリ | プロ野球背番号クイズ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Every 9 days |
| Size | 46 MB | 33 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [hideaki fukumura](https://appshunter.io/developer/1629984757) | [KENKICHI APPS](https://appshunter.io/developer/1777003892) |

## What reviewers say

### 割引率計算　練習アプリ

[App page](https://appshunter.io/ios/app/id6444426165)

**Features:** macOS Compatibility

**In-app purchases:** none


### プロ野球背番号クイズ

[App page](https://appshunter.io/ios/app/id6737540072)

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

**In-app purchases:** none


## Frequently asked questions

### Is 割引率計算　練習アプリ free?

割引率計算　練習アプリ is free to download, with no in-app purchases.

### Is プロ野球背番号クイズ free?

プロ野球背番号クイズ is free to download, with no in-app purchases.

### Do 割引率計算　練習アプリ or プロ野球背番号クイズ have ads?

Both 割引率計算　練習アプリ and プロ野球背番号クイズ show ads.

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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.*