# Gravity Courier vs Clash Zone

The clearest difference is in-app purchases: Clash Zone at none against Gravity Courier's 1. Clash Zone also leads on ads (none vs shown) and update cadence (every 3 days vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Gravity Courier sells 1 one-off in-app purchase. Clash Zone asks for nothing beyond the download.

Gravity Courier ships an update every 2 weeks, Clash Zone every 3 days. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Gravity Courier | Clash Zone |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Size | 32 MB | 8 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Jegeon Jung](https://appshunter.io/developer/1825889536) | [Mathias Kaniut](https://appshunter.io/developer/949686729) |

## What reviewers say

### Gravity Courier

[App page](https://appshunter.io/ios/app/gravity-courier-orbit-puzzle/id6777101289)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 광고제거 | $1.99 | one-time |


### Clash Zone

[App page](https://appshunter.io/ios/app/clash-zone/id6778944994)

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

**In-app purchases:** none


## Frequently asked questions

### Is Gravity Courier free?

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

### Is Clash Zone free?

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

### Do Gravity Courier or Clash Zone have ads?

Gravity Courier shows ads; Clash Zone does not.

### Which is updated more often, Gravity Courier or Clash Zone?

Gravity Courier ships an update every 2 weeks, and Clash Zone every 3 days. Most recently, Gravity Courier was updated on October 24, 2026 and Clash Zone on October 10, 2026.

---

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