# Block Puzzle Arcade vs Merge Stack

The clearest difference is update cadence: Block Puzzle Arcade at every 3 days against Merge Stack's every 2 months. On price, ads, 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.

Block Puzzle Arcade ships an update every 3 days, Merge Stack every 2 months. Both last shipped on October 31, 2026.

## The numbers

| Metric | Block Puzzle Arcade | Merge Stack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 days** | Every 2 months |
| Size | 16 MB | 238 MB |
| Requires iOS | 16 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [燕梅 高](https://appshunter.io/developer/1860144880) | [Kite Games](https://appshunter.io/developer/1878111512) |

## What reviewers say

### Block Puzzle Arcade

[App page](https://appshunter.io/ios/app/block-puzzle-arcade-blast/id6769623888)

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

**In-app purchases:** none


### Merge Stack

[App page](https://appshunter.io/ios/app/merge-stack-color-block/id6788709551)

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Puzzle Arcade free?

Block Puzzle Arcade is free to download, with no in-app purchases.

### Is Merge Stack free?

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

### Do Block Puzzle Arcade or Merge Stack have ads?

Both Block Puzzle Arcade and Merge Stack show ads.

### Which is updated more often, Block Puzzle Arcade or Merge Stack?

Block Puzzle Arcade ships an update every 3 days, and Merge Stack every 2 months. Most recently, Block Puzzle Arcade was updated on October 31, 2026 and Merge Stack on October 31, 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.*