# フレデリック vs YOIN

The clearest difference is in-app purchases: YOIN at none against フレデリック's 1. フレデリック's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. フレデリック sells 1 in-app purchase, starting at $3.99 per month. YOIN asks for nothing beyond the download.

## The numbers

| Metric | フレデリック | YOIN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id6478192126/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 132 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Fanplus, Inc.](https://appshunter.io/developer/427785206) | [Sota Uema](https://appshunter.io/developer/6781146231) |

## What reviewers say

### フレデリック

[App page](https://appshunter.io/ios/app/id6478192126)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| "frehouse+" monthly cource | $3.99 | per month |


### YOIN

[App page](https://appshunter.io/ios/app/yoin/id6809517244)

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

**In-app purchases:** none


## Frequently asked questions

### Is フレデリック free?

フレデリック is free to download, with in-app purchases available.

### Is YOIN free?

YOIN is free to download, with no in-app purchases.

### Do フレデリック or YOIN have ads?

Neither フレデリック nor YOIN 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.*