# Dragon Defender vs Katana Rush

The clearest difference is in-app purchases: Dragon Defender at none against Katana Rush's 8. Dragon Defender also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Katana Rush sells 8 one-off in-app purchases. Dragon Defender asks for nothing beyond the download.

Dragon Defender ships an update every 3 days, Katana Rush every 2 days. The most recent releases landed on October 25, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Dragon Defender | Katana Rush |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 days | **Every 2 days** |
| Size | 134 MB | 313 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [SOZAP](https://appshunter.io/developer/952456051) | [Samy Bouguerra](https://appshunter.io/developer/1812497371) |

## What reviewers say

### Dragon Defender

[App page](https://appshunter.io/ios/app/dragon-defender/id6751849675)

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

**In-app purchases:** none


### Katana Rush

[App page](https://appshunter.io/ios/app/katana-rush/id6822020450)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bourse de jade | $0.99 | one-time |
| Sans pub | $1.99 | one-time |
| Pack démarrage | $1.99 | one-time |
| Passe Voie du ninja | $3.99 | one-time |
| Coffret de jade | $3.99 | one-time |
| Malle de jade | $6.99 | one-time |
| Trésor de jade | $17.99 | one-time |
| Montagne de jade | $34.99 | one-time |


## Frequently asked questions

### Is Dragon Defender free?

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

### Is Katana Rush free?

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

### Do Dragon Defender or Katana Rush have ads?

Both Dragon Defender and Katana Rush show ads.

### Which is updated more often, Dragon Defender or Katana Rush?

Dragon Defender ships an update every 3 days, and Katana Rush every 2 days. Most recently, Dragon Defender was updated on October 25, 2026 and Katana Rush on November 1, 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.*