# MuseSpeak vs ボルトンの英語クイズ

The clearest difference is in-app purchases: ボルトンの英語クイズ at none against MuseSpeak's 2. ボルトンの英語クイズ also leads on iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. MuseSpeak sells 2 in-app purchases, starting at $39.99 per 6 months. ボルトンの英語クイズ asks for nothing beyond the download.

## The numbers

| Metric | MuseSpeak | ボルトンの英語クイズ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 47 MB | 28 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AKA AI Co., Ltd.](https://appshunter.io/developer/389118535) | [Tomoyuki Kuroda](https://appshunter.io/developer/1895249620) |

## What reviewers say

### MuseSpeak

[App page](https://appshunter.io/ios/app/musespeak/id6736526524)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Biannual | $39.99 | per 6 months |
| Annual | $59.99 | per year |


### ボルトンの英語クイズ

[App page](https://appshunter.io/ios/app/id6763804928)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MuseSpeak free?

MuseSpeak is free to download, with in-app purchases available.

### Is ボルトンの英語クイズ free?

ボルトンの英語クイズ is free to download, with no in-app purchases.

### Do MuseSpeak or ボルトンの英語クイズ have ads?

Neither MuseSpeak nor ボルトンの英語クイズ shows 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.*