# MergeChainX vs Marble Flow 3D

MergeChainX and Marble Flow 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 | MergeChainX | Marble Flow 3D |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Monetization | Ad-supported | — |
| Size | 124 MB | 183 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bugbomb](https://appshunter.io/developer/1440148721) | [ferran ases](https://appshunter.io/developer/1522208276) |

## What reviewers say

### MergeChainX

[App page](https://appshunter.io/ios/app/mergechainx/id6450207231)

Connect four matching links in a row to break them and clear the board. Progress through levels by meeting specific linking goals. A simple yet challenging puzzle game for quick play sessions.

**Highlights:** Link four matching items, Break chains to clear, Meet level goals, Simple puzzle mechanics, Chain reaction gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### Marble Flow 3D

[App page](https://appshunter.io/ios/app/marble-flow-3d/id6790187217)

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

**In-app purchases:** none


## Frequently asked questions

### Is MergeChainX free?

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

### Is Marble Flow 3D free?

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

### Do MergeChainX or Marble Flow 3D have ads?

Both MergeChainX and Marble Flow 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.*