# Mood Diary EMOLOG vs 心情日记

The clearest difference is in-app purchases: 心情日记 at none against Mood Diary EMOLOG's 3. 心情日记 also leads on ads (none vs shown). Mood Diary EMOLOG's advantage is update cadence (every 4 months vs every 19 months) and device support (4 vs 2). On price there is nothing between them.

Both are free to download. Mood Diary EMOLOG sells 3 in-app purchases, starting at $0.99 per month. 心情日记 asks for nothing beyond the download.

Mood Diary EMOLOG ships an update every 4 months, 心情日记 every 19 months. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Mood Diary EMOLOG | 心情日记 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mood-diary-emolog/id1474591827/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 months** | Every 19 months |
| Monetization | Free with in-app purchases | — |
| Size | 50 MB | 10 MB |
| Requires iOS | **12.2** | 18.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kazunori Fujita](https://appshunter.io/developer/1349097126) | [Octopus Network](https://appshunter.io/developer/1561967214) |

## What reviewers say

### Mood Diary EMOLOG

[App page](https://appshunter.io/ios/app/mood-diary-emolog/id1474591827)

Easily track your daily mood and feelings with simple taps or voice commands. Understand your emotional patterns through visual calendars and graphs to improve your mental well-being. Take the first step towards a more comfortable day by managing your emotions.

**Highlights:** Select and tap moods easily, Record moods via Siri, Daily mood and feeling notes, Daily reminder notifications, Calendar and emotion graphs, Passcode privacy lock (paid)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per month |
| Premium 3 months | $2.49 | per 3 months |
| Premium One year | $9.49 | per year |


### 心情日记

[App page](https://appshunter.io/ios/app/id6464120589)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Mood Diary EMOLOG free?

Mood Diary EMOLOG is free to download, with in-app purchases available.

### Is 心情日记 free?

心情日记 is free to download, with no in-app purchases.

### Do Mood Diary EMOLOG or 心情日记 have ads?

Mood Diary EMOLOG shows ads; 心情日记 does not.

### Which is updated more often, Mood Diary EMOLOG or 心情日记?

Mood Diary EMOLOG ships an update every 4 months, and 心情日记 every 19 months. Most recently, Mood Diary EMOLOG was updated on October 24, 2026 and 心情日记 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.*