# iSado vs 航空の英単語

The clearest difference is in-app purchases: 航空の英単語 at none against iSado's 3. 航空の英単語 also leads on device support. iSado's advantage is iOS requirement (13.0 vs 17.5). On price there is nothing between them.

Both are free to download. iSado sells 3 one-off in-app purchases. 航空の英単語 asks for nothing beyond the download.

## The numbers

| Metric | iSado | 航空の英単語 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Size | 76 MB | 25 MB |
| Requires iOS | **13.0** | 17.5 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [アトリエ木菟](https://appshunter.io/developer/479462538) | [Hiroaki Toya](https://appshunter.io/developer/1515661642) |

## What reviewers say

### iSado

[App page](https://appshunter.io/ios/app/isado/id479462535)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yuteki tenmoku | $0.49 | one-time |
| Ido chawan | $0.49 | one-time |
| Totoya | $0.49 | one-time |


### 航空の英単語

[App page](https://appshunter.io/ios/app/id6504112737)

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

**In-app purchases:** none


## Frequently asked questions

### Is iSado free?

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

### Is 航空の英単語 free?

航空の英単語 is free to download, with no in-app purchases.

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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.*