# おやすみアナウンス　蛍の光でスマホ依存対策・寝不足改善 vs サクヤと4分筋トレ

The clearest difference is in-app purchases: サクヤと4分筋トレ at none against おやすみアナウンス　蛍の光でスマホ依存対策・寝不足改善's 1. サクヤと4分筋トレ also leads on device support. おやすみアナウンス　蛍の光でスマホ依存対策・寝不足改善's advantage is iOS requirement (13.4 vs 15.0). On price there is nothing between them.

Both are free to download. おやすみアナウンス　蛍の光でスマホ依存対策・寝不足改善 sells 1 in-app purchase, starting at $1.99 per month. サクヤと4分筋トレ asks for nothing beyond the download.

## The numbers

| Metric | おやすみアナウンス　蛍の光でスマホ依存対策・寝不足改善 | サクヤと4分筋トレ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | — | Every 3 days |
| Size | 130 MB | 42 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hikaru Sawada](https://appshunter.io/developer/1584988593) | [Nihon no Inaka ha Shihonshugi no Frontier da LLC.](https://appshunter.io/developer/796913059) |

## What reviewers say

### おやすみアナウンス　蛍の光でスマホ依存対策・寝不足改善

[App page](https://appshunter.io/ios/app/id6479048824)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| おやすみアナウンスプレミアム | $1.99 | per month |


### サクヤと4分筋トレ

[App page](https://appshunter.io/ios/app/4/id6799914864)

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

**In-app purchases:** none


## Frequently asked questions

### Is おやすみアナウンス　蛍の光でスマホ依存対策・寝不足改善 free?

おやすみアナウンス　蛍の光でスマホ依存対策・寝不足改善 is free to download, with in-app purchases available.

### Is サクヤと4分筋トレ free?

サクヤと4分筋トレ 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.*