# YANUK 公式アプリ vs moods diary

The clearest difference is update cadence: moods diary at every 10 days against YANUK 公式アプリ's every 6 months. moods diary also leads on iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

YANUK 公式アプリ ships an update every 6 months, moods diary every 10 days. The most recent releases landed on October 20, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | YANUK 公式アプリ | moods diary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 10 days** |
| Size | 2 MB | 53 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CAITAC INTERNATIONAL, INC.](https://appshunter.io/developer/1714197151) | [元杰 林](https://appshunter.io/developer/1715959749) |

## What reviewers say

### YANUK 公式アプリ

[App page](https://appshunter.io/ios/app/yanuk/id6746712865)

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

**In-app purchases:** none


### moods diary

[App page](https://appshunter.io/ios/app/moods-diary/id6757357879)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is YANUK 公式アプリ free?

YANUK 公式アプリ is free to download, with no in-app purchases.

### Is moods diary free?

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

### Do YANUK 公式アプリ or moods diary have ads?

Neither YANUK 公式アプリ nor moods diary shows ads.

### Which is updated more often, YANUK 公式アプリ or moods diary?

YANUK 公式アプリ ships an update every 6 months, and moods diary every 10 days. Most recently, YANUK 公式アプリ was updated on October 20, 2026 and moods diary on October 19, 2026.

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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.*