# Stack Mania 3D vs Stack Merge

The clearest difference is in-app purchases: Stack Merge at none against Stack Mania 3D's 3. Stack Mania 3D's advantage is update cadence (weekly vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Stack Mania 3D sells 3 one-off in-app purchases. Stack Merge asks for nothing beyond the download.

Stack Mania 3D ships an update weekly, Stack Merge every 2 weeks. The most recent releases landed on October 1, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Stack Mania 3D | Stack Merge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 2 weeks |
| Size | 83 MB | 103 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Berat Oguz](https://appshunter.io/developer/1124816969) | [Rasel Hossain](https://appshunter.io/developer/1474211749) |

## What reviewers say

### Stack Mania 3D

[App page](https://appshunter.io/ios/app/stack-mania-3d/id6477691625)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 200 | $2.99 | one-time |
| 700 | $9.99 | one-time |
| 2000 | $24.99 | one-time |


### Stack Merge

[App page](https://appshunter.io/ios/app/stack-merge/id6478578678)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stack Mania 3D free?

Stack Mania 3D is free to download, with in-app purchases available.

### Is Stack Merge free?

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

### Do Stack Mania 3D or Stack Merge have ads?

Both Stack Mania 3D and Stack Merge show ads.

### Which is updated more often, Stack Mania 3D or Stack Merge?

Stack Mania 3D ships an update weekly, and Stack Merge every 2 weeks. Most recently, Stack Mania 3D was updated on October 1, 2026 and Stack Merge on September 8, 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.*