# THE DRAGON vs Kai Hanzi

The clearest difference is in-app purchases: THE DRAGON at none against Kai Hanzi's 3. THE DRAGON also leads on iOS requirement (14.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Kai Hanzi sells 3 in-app purchases, starting at $2.99 per month. THE DRAGON asks for nothing beyond the download.

THE DRAGON ships an update every 8 days, Kai Hanzi every 9 days. The most recent releases landed on October 13, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | THE DRAGON | Kai Hanzi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 9 days |
| Size | 109 MB | 127 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DOTB SOFTWARE COMPANY LIMITED](https://appshunter.io/developer/1475488444) | [Khanh Nguyen](https://appshunter.io/developer/6782299490) |

## What reviewers say

### THE DRAGON

[App page](https://appshunter.io/ios/app/the-dragon/id6757844843)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kai Hanzi

[App page](https://appshunter.io/ios/app/kai-hanzi/id6782299488)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kai Pro - Gói 1 Tháng | $2.99 | per month |
| Kai Pro - Gói 6 tháng | $14.99 | per 6 months |
| Kai Pro - Gói 12 Tháng | $24.99 | per year |


## Frequently asked questions

### Is THE DRAGON free?

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

### Is Kai Hanzi free?

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

### Do THE DRAGON or Kai Hanzi have ads?

Neither THE DRAGON nor Kai Hanzi shows ads.

### Which is updated more often, THE DRAGON or Kai Hanzi?

THE DRAGON ships an update every 8 days, and Kai Hanzi every 9 days. Most recently, THE DRAGON was updated on October 13, 2026 and Kai Hanzi on October 25, 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.*