# 3DMelon vs Kosmomo

The clearest difference is in-app purchases: 3DMelon at none against Kosmomo's 7. 3DMelon also leads on update cadence (every 4 days vs every 2 weeks) and iOS requirement (14.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Kosmomo sells 7 one-off in-app purchases. 3DMelon asks for nothing beyond the download.

3DMelon ships an update every 4 days, Kosmomo every 2 weeks. The most recent releases landed on October 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 3DMelon | Kosmomo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Size | 189 MB | 193 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [DANIEL DEL CASTILLO](https://appshunter.io/developer/576998059) | [Khafid Bachtiar](https://appshunter.io/developer/1368420080) |

## What reviewers say

### 3DMelon

[App page](https://appshunter.io/ios/app/3dmelon/id6476709380)

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

**In-app purchases:** none


### Kosmomo

[App page](https://appshunter.io/ios/app/kosmomo-planet-merge/id6805353642)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 60 Gems | $0.99 | one-time |
| Starter Pack | $0.99 | one-time |
| Remove Ads | $1.99 | one-time |
| 160 Gems | $1.99 | one-time |
| Momo VIP - 30 Days | $2.99 | one-time |
| 340 Gems | $3.99 | one-time |
| 900 Gems | $9.99 | one-time |


## Frequently asked questions

### Is 3DMelon free?

3DMelon is free to download, with no in-app purchases.

### Is Kosmomo free?

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

### Do 3DMelon or Kosmomo have ads?

Both 3DMelon and Kosmomo show ads.

### Which is updated more often, 3DMelon or Kosmomo?

3DMelon ships an update every 4 days, and Kosmomo every 2 weeks. Most recently, 3DMelon was updated on October 6, 2026 and Kosmomo on October 31, 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.*