# ChineseBoo vs Modu

The clearest difference is in-app purchases: Modu at none against ChineseBoo's 2. Modu also leads on update cadence (weekly vs every 2 months) and iOS requirement (15.5 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. ChineseBoo sells 2 in-app purchases, starting at $4.99 per month. Modu asks for nothing beyond the download.

ChineseBoo ships an update every 2 months, Modu weekly. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | ChineseBoo | Modu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 161 MB | 148 MB |
| Requires iOS | 17.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Loreon](https://appshunter.io/developer/1875229895) | [雪寒 周](https://appshunter.io/developer/1892756116) |

## What reviewers say

### ChineseBoo

[App page](https://appshunter.io/ios/app/chineseboo-read-and-learn/id6758836125)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChineseBoo Premium | $4.99 | per month |
| ChineseBoo Premium | $49.99 | per year |


### Modu

[App page](https://appshunter.io/ios/app/modu-chinese-reader/id6788653501)

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

**In-app purchases:** none


## Frequently asked questions

### Is ChineseBoo free?

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

### Is Modu free?

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

### Do ChineseBoo or Modu have ads?

Neither ChineseBoo nor Modu shows ads.

### Which is updated more often, ChineseBoo or Modu?

ChineseBoo ships an update every 2 months, and Modu weekly. Most recently, ChineseBoo was updated on October 11, 2026 and Modu on October 15, 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.*