# Num Merge vs Zig Zag Runner 3D

Num Merge and Zig Zag Runner 3D are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Num Merge | Zig Zag Runner 3D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Every 3 months |
| Size | 77 MB | 70 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Virtual Projects Oyun Yazilim Ve Teknoloji](https://appshunter.io/developer/1327820445) | [Xinger Solutions GmbH](https://appshunter.io/developer/1609928727) |

## What reviewers say

### Num Merge

[App page](https://appshunter.io/ios/app/num-merge/id1672020697)

**Features:** macOS Compatibility

**In-app purchases:** none


### Zig Zag Runner 3D

[App page](https://appshunter.io/ios/app/zig-zag-runner-3d/id6449710730)

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

**In-app purchases:** none


## Frequently asked questions

### Is Num Merge free?

Num Merge is free to download, with no in-app purchases.

### Is Zig Zag Runner 3D free?

Zig Zag Runner 3D is free to download, with no in-app purchases.

### Do Num Merge or Zig Zag Runner 3D have ads?

Both Num Merge and Zig Zag Runner 3D 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.*