# 心情日记 vs MyMoody

The clearest difference is in-app purchases: 心情日记 at none against MyMoody's 1. MyMoody's advantage is update cadence (every 3 weeks vs every 19 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MyMoody sells 1 one-off in-app purchase. 心情日记 asks for nothing beyond the download.

心情日记 ships an update every 19 months, MyMoody every 3 weeks. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 心情日记 | MyMoody |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/mymoody-mood-tracker/id6770561567/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 10 MB | 102 MB |
| Requires iOS | 18.6 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Octopus Network](https://appshunter.io/developer/1561967214) | [吉强 何](https://appshunter.io/developer/1896433143) |

## What reviewers say

### 心情日记

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

**Features:** Vision Pro support

**In-app purchases:** none


### MyMoody

[App page](https://appshunter.io/ios/app/mymoody-mood-tracker/id6770561567)

This app helps you understand your emotional patterns through in-the-moment tracking based on psychological research. It focuses on long-term emotional dynamics and self-awareness rather than simple daily mood labels.

**Highlights:** In-the-moment mood tracking, Long-term emotion dynamics analysis, Reduces memory bias, Improves self-awareness, Light and pressure-free recording, Focuses on emotional patterns

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MyMoody Pro | $2.99 | one-time |


## Frequently asked questions

### Is 心情日记 free?

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

### Is MyMoody free?

MyMoody is free to download, with in-app purchases available.

### Do 心情日记 or MyMoody have ads?

Neither 心情日记 nor MyMoody shows ads.

### Which is updated more often, 心情日记 or MyMoody?

心情日记 ships an update every 19 months, and MyMoody every 3 weeks. Most recently, 心情日记 was updated on October 27, 2026 and MyMoody on October 31, 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.*