# Fusion Knight vs Arrow Rush

The clearest difference is in-app purchases: Fusion Knight at none against Arrow Rush's 10. Fusion Knight also leads on iOS requirement (13 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Arrow Rush sells 10 one-off in-app purchases. Fusion Knight asks for nothing beyond the download.

Fusion Knight ships an update every 5 weeks, Arrow Rush every 2 months. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Fusion Knight | Arrow Rush |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 105 MB | 181 MB |
| Requires iOS | **13** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [AMAMOB SOFTWARE COMPANY LIMITED](https://appshunter.io/developer/1739917434) | [KUNHAR GAMES LTD](https://appshunter.io/developer/1613476123) |

## What reviewers say

### Fusion Knight

[App page](https://appshunter.io/ios/app/fusion-knight-king-command/id6744052806)

**Features:** macOS Compatibility

**In-app purchases:** none


### Arrow Rush

[App page](https://appshunter.io/ios/app/arrow-rush-castle-defense/id6791058883)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Coins | $1.99 | one-time |
| Starter Pack | $2.99 | one-time |
| Fail Offer Pack | $5.99 | one-time |
| 5000 Coins | $7.99 | one-time |
| 10,000 Coins | $14.99 | one-time |
| Expert Pack | $19.99 | one-time |
| 25000 Coins | $29.99 | one-time |
| 50,000 Coins | $54.99 | one-time |
| Legendary Pack | $99.99 | one-time |
| 100,000 Coins. | $99.99 | one-time |


## Frequently asked questions

### Is Fusion Knight free?

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

### Is Arrow Rush free?

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

### Do Fusion Knight or Arrow Rush have ads?

Neither Fusion Knight nor Arrow Rush shows ads.

### Which is updated more often, Fusion Knight or Arrow Rush?

Fusion Knight ships an update every 5 weeks, and Arrow Rush every 2 months. Most recently, Fusion Knight was updated on November 4, 2026 and Arrow Rush on November 5, 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.*