# Shape Tunnel vs Marble Paint 3D

The clearest difference is ads: Shape Tunnel at none against Marble Paint 3D's shown. Shape Tunnel also leads on iOS requirement (9.0 vs 12.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Shape Tunnel | Marble Paint 3D |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Monetization | Free | — |
| Size | 65 MB | 111 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Francesc Navarro Machio](https://appshunter.io/developer/488794379) | [bugra bayrak](https://appshunter.io/developer/1457322401) |

## What reviewers say

### Shape Tunnel

[App page](https://appshunter.io/ios/app/shape-tunnel/id1507909055)

Navigate a tunnel by matching your shape to incoming obstacles. Hitting a mismatched shape results in immediate failure. Test your reflexes and shape recognition skills.

**Highlights:** Shape matching gameplay, Obstacle avoidance, Fast-paced action, Simple controls, High score chasing

**Features:** macOS Compatibility

**In-app purchases:** none


### Marble Paint 3D

[App page](https://appshunter.io/ios/app/marble-paint-3d/id6450445070)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Shape Tunnel free?

Shape Tunnel is free to download, with no in-app purchases.

### Is Marble Paint 3D free?

Marble Paint 3D is free to download, with no in-app purchases.

### Do Shape Tunnel or Marble Paint 3D have ads?

Marble Paint 3D shows ads; Shape Tunnel does not.

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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.*