# Stack Tile Block 3D vs Puzzle Merge

The clearest difference is in-app purchases: Stack Tile Block 3D at none against Puzzle Merge's 3. Stack Tile Block 3D also leads on device support (3 vs 1) and iOS requirement (11.0 vs 17.0). On price and ads there is nothing between them.

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

## The numbers

| Metric | Stack Tile Block 3D | Puzzle Merge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Daily |
| Size | 44 MB | 2 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [VIET NAM YDC COMPANY LIMITED](https://appshunter.io/developer/945505939) | [Francisco Javier Delgado Garcia](https://appshunter.io/developer/1211792417) |

## What reviewers say

### Stack Tile Block 3D

[App page](https://appshunter.io/ios/app/stack-tile-block-3d/id1658327343)

**Features:** macOS Compatibility

**In-app purchases:** none


### Puzzle Merge

[App page](https://appshunter.io/ios/app/puzzle-merge/id6482997592)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Love for Coffee | $0.99 | one-time |
| Love for Lasagne | $2.99 | one-time |
| Love for Pizza | $9.99 | one-time |


## Frequently asked questions

### Is Stack Tile Block 3D free?

Stack Tile Block 3D is free to download, with no in-app purchases.

### Is Puzzle Merge free?

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

### Do Stack Tile Block 3D or Puzzle Merge have ads?

Neither Stack Tile Block 3D nor Puzzle Merge shows 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.*