# 퍼디in vs Mood Note

The clearest difference is update cadence: Mood Note at weekly against 퍼디in's every 10 months. 퍼디in's advantage is iOS requirement (12.0 vs 15.1). 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.

퍼디in ships an update every 10 months, Mood Note weekly. Both last shipped on October 7, 2026.

## The numbers

| Metric | 퍼디in | Mood Note |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Weekly** |
| Size | 16 MB | 39 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PINKSISLY](https://appshunter.io/developer/1488413040) | [Hansung Kwon](https://appshunter.io/developer/1879481548) |

## What reviewers say

### 퍼디in

[App page](https://appshunter.io/ios/app/in/id6740186741)

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

**In-app purchases:** none


### Mood Note

[App page](https://appshunter.io/ios/app/mood-note-emotion-journal/id6759555409)

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

**In-app purchases:** none


## Frequently asked questions

### Is 퍼디in free?

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

### Is Mood Note free?

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

### Do 퍼디in or Mood Note have ads?

Neither 퍼디in nor Mood Note shows ads.

### Which is updated more often, 퍼디in or Mood Note?

퍼디in ships an update every 10 months, and Mood Note weekly. Most recently, 퍼디in was updated on October 7, 2026 and Mood Note on October 7, 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.*