# 9uick vs Simple Diary

The clearest difference is ads: 9uick at none against Simple Diary's shown. 9uick also leads on update cadence (every 3 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

9uick ships an update every 3 weeks, Simple Diary every 3 months. The most recent releases landed on October 18, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 9uick | Simple Diary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 1 MB | 8 MB |
| Requires iOS | **16.2** | 16.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Issei Ueda](https://appshunter.io/developer/1587496598) | [Kana Uchida](https://appshunter.io/developer/1819475901) |

## What reviewers say

### 9uick

[App page](https://appshunter.io/ios/app/9uick/id6445812510)

**Features:** macOS Compatibility

**In-app purchases:** none


### Simple Diary

[App page](https://appshunter.io/ios/app/simple-diary-myjot/id6747032449)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 9uick free?

9uick is free to download, with no in-app purchases.

### Is Simple Diary free?

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

### Do 9uick or Simple Diary have ads?

Simple Diary shows ads; 9uick does not.

### Which is updated more often, 9uick or Simple Diary?

9uick ships an update every 3 weeks, and Simple Diary every 3 months. Most recently, 9uick was updated on October 18, 2026 and Simple Diary on October 6, 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.*