# Decide Cat vs My Diary

The clearest difference is review sentiment: My Diary at 100% against Decide Cat's 70%. My Diary also leads on rating (4.7 vs 4.4) and update cadence (every 8 days vs every 2 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Decide Cat sells 1 one-off in-app purchase and My Diary sells 4 in-app purchases, starting at $3.49 per month. Whichever you choose, the download price is not the number that matters.

My Diary holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 146 and 150 respectively. Written reviews point the same way: 70% of Decide Cat's written reviews are positive against 100% of My Diary's.

Decide Cat ships an update every 2 weeks, My Diary every 8 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Decide Cat | My Diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (146 ratings)](https://appshunter.io/ios/app/decide-cat-spin-the-wheel/id1446662552/reviews) | **[4.7 (150 ratings)](https://appshunter.io/ios/app/my-diary-private-notes/id1621005308/reviews)** |
| Number of ratings | 146 | **150** |
| Positive reviews | 70.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 120 MB | 47 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RainbowTime Co., Ltd](https://appshunter.io/developer/1340897837) | [晋荣 梁](https://appshunter.io/developer/1620342223) |

## What reviewers say

### Decide Cat

[App page](https://appshunter.io/ios/app/decide-cat-spin-the-wheel/id1446662552)

This app helps you make decisions by spinning a virtual wheel. It offers quick selection for everyday dilemmas like choosing meals or activities. Easily edit options and use preset templates for faster decision-making.

**Highlights:** Spin wheel for random choices, Quickly edit decision options, Use preset templates, Set common decisions, Simple one-click selection

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DecideCat VIP | $1.99 | one-time |


### My Diary

[App page](https://appshunter.io/ios/app/my-diary-private-notes/id1621005308)

This app serves as a digital notebook for recording daily life and creative thoughts. It offers powerful editing tools, customizable backgrounds, and a decision-making turntable to help with everyday choices. Enhance your entries with unique fonts and special effects.

**Highlights:** Journal editing with cute maps and pattern fonts, Decision turntable for daily choices, Brush function with Apple Pencil support, Theme special effects for vivid entries, Customizable stationery backgrounds

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度订阅 | $3.49 | per month |
| 季度订阅 | $7.49 | per 3 months |
| Year Version | $13.49 | per year |
| 永久会员 | $7.99 | one-time |


## Frequently asked questions

### Is Decide Cat free?

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

### Is My Diary free?

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

### Which has better reviews, Decide Cat or My Diary?

My Diary is rated higher. Decide Cat averages 4.4 out of 5 from 146 ratings, while My Diary averages 4.7 from 150 ratings.

### Do Decide Cat or My Diary have ads?

Both Decide Cat and My Diary show ads.

### Which is updated more often, Decide Cat or My Diary?

Decide Cat ships an update every 2 weeks, and My Diary every 8 days. Most recently, Decide Cat was updated on October 25, 2026 and My Diary on October 24, 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.*