# K vs ご機嫌手帳

The clearest difference is in-app purchases: K at none against ご機嫌手帳's 4. K also leads on iOS requirement (16.0 vs 26.5). On price, ads and device support there is nothing between them.

Both are free to download. ご機嫌手帳 sells 4 one-off in-app purchases. K asks for nothing beyond the download.

## The numbers

| Metric | K | ご機嫌手帳 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Size | 1 MB | 2 MB |
| Requires iOS | **16.0** | 26.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [TENGA Healthcare Inc.](https://appshunter.io/developer/1360244365) | [Yugo Funaki](https://appshunter.io/developer/1877870185) |

## What reviewers say

### K

[App page](https://appshunter.io/ios/app/k-gel-support/id6472642388)

**Features:** Vision Pro support

**In-app purchases:** none


### ご機嫌手帳

[App page](https://appshunter.io/ios/app/id6800754883)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 小額支援（水1本分） | $0.49 | one-time |
| 中額支援（ケーキ1個分） | $2.99 | one-time |
| 高額支援（ディナー1回分） | $5.99 | one-time |
| プレミアム支援 | $19.99 | one-time |


## Frequently asked questions

### Is K free?

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

### Is ご機嫌手帳 free?

ご機嫌手帳 is free to download, with in-app purchases available.

### Do K or ご機嫌手帳 have ads?

Neither K nor ご機嫌手帳 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.*