# Crazy Kaiju vs Courier Drone Simulator

The clearest difference is update cadence: Courier Drone Simulator at every 9 days against Crazy Kaiju's every 3 months. Courier Drone Simulator also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Crazy Kaiju sells 1 one-off in-app purchase and Courier Drone Simulator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Crazy Kaiju ships an update every 3 months, Courier Drone Simulator every 9 days. The most recent releases landed on September 25, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Crazy Kaiju | Courier Drone Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (1.8K ratings)](https://appshunter.io/ios/app/crazy-kaiju/id6443790716/reviews)** | — |
| Number of ratings | **1.8K** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 282 MB | 808 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MAD PIXEL](https://appshunter.io/developer/1581972745) | [MVS GAMES YAZILIM LIMITED SIRKETI](https://appshunter.io/developer/1573893343) |

## What reviewers say

### Crazy Kaiju

[App page](https://appshunter.io/ios/app/crazy-kaiju/id6443790716)

Control giant monsters and unleash destruction across a city. Utilize unique abilities to smash buildings, vehicles, and opponents. Compete in various modes to climb leaderboards and become the ultimate kaiju.

**Highlights:** Control giant monsters, Destroy buildings and vehicles, Fight other monsters, Multiple game modes (classic, arena, destroy), Choose and upgrade monsters, Battle royale survival

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ADS FREE | $2.99 | one-time |


### Courier Drone Simulator

[App page](https://appshunter.io/ios/app/courier-drone-simulator/id6449694419)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No ADS | $19.99 | one-time |


## Frequently asked questions

### Is Crazy Kaiju free?

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

### Is Courier Drone Simulator free?

Courier Drone Simulator is free to download, with in-app purchases available.

### Do Crazy Kaiju or Courier Drone Simulator have ads?

Both Crazy Kaiju and Courier Drone Simulator show ads.

### Which is updated more often, Crazy Kaiju or Courier Drone Simulator?

Crazy Kaiju ships an update every 3 months, and Courier Drone Simulator every 9 days. Most recently, Crazy Kaiju was updated on September 25, 2026 and Courier Drone Simulator on September 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*