# CUBE9 ATTACK vs Contraptix

The clearest difference is in-app purchases: CUBE9 ATTACK at none against Contraptix's 4. CUBE9 ATTACK also leads on iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Contraptix sells 4 one-off in-app purchases. CUBE9 ATTACK asks for nothing beyond the download.

## The numbers

| Metric | CUBE9 ATTACK | Contraptix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 18 months | — |
| Size | 65 MB | 67 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Plus Inc. (Japan)](https://appshunter.io/developer/445792061) | [Roberto Diaz](https://appshunter.io/developer/1840174039) |

## What reviewers say

### CUBE9 ATTACK

[App page](https://appshunter.io/ios/app/cube9-attack/id1448660572)

**In-app purchases:** none


### Contraptix

[App page](https://appshunter.io/ios/app/contraptix/id6819433623)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bag of coins | $0.99 | one-time |
| Chest of coins | $2.99 | one-time |
| Remove ads | $2.99 | one-time |
| Coin treasure | $5.99 | one-time |


## Frequently asked questions

### Is CUBE9 ATTACK free?

CUBE9 ATTACK is free to download, with no in-app purchases.

### Is Contraptix free?

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

### Do CUBE9 ATTACK or Contraptix have ads?

Both CUBE9 ATTACK and Contraptix show ads.

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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.*