# Moonbox vs KoiNote

The clearest difference is in-app purchases: Moonbox at none against KoiNote's 3. KoiNote's advantage is update cadence (every 2 weeks vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. KoiNote sells 3 in-app purchases, starting at $1.99 per month. Moonbox asks for nothing beyond the download.

Moonbox ships an update every 5 weeks, KoiNote every 2 weeks. The most recent releases landed on August 19, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Moonbox | KoiNote |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Size | 27 MB | 40 MB |
| Requires iOS | **15** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [国威 刘](https://appshunter.io/developer/1598354430) | [厦门智伽科技有限公司](https://appshunter.io/developer/1851952936) |

## What reviewers say

### Moonbox

[App page](https://appshunter.io/ios/app/moonbox/id6761363589)

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

**In-app purchases:** none


### KoiNote

[App page](https://appshunter.io/ios/app/koinote/id6781148044)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| monthly subscribe | $1.99 | per month |
| vip for a week | $0.99 | one-time |
| 月会员 | $2.99 | one-time |


## Frequently asked questions

### Is Moonbox free?

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

### Is KoiNote free?

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

### Do Moonbox or KoiNote have ads?

Neither Moonbox nor KoiNote shows ads.

### Which is updated more often, Moonbox or KoiNote?

Moonbox ships an update every 5 weeks, and KoiNote every 2 weeks. Most recently, Moonbox was updated on August 19, 2026 and KoiNote on September 22, 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.*