# Block Master vs Sky Stack Builder Game

The clearest difference is iOS requirement: Block Master at 16.6 against Sky Stack Builder Game's 26.2. 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.

## The numbers

| Metric | Block Master | Sky Stack Builder Game |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 9 MB | 6 MB |
| Requires iOS | **16.6** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Devbox](https://appshunter.io/developer/978950563) | [FAITH MWENJE WETOYI](https://appshunter.io/developer/1882932192) |

## What reviewers say

### Block Master

[App page](https://appshunter.io/ios/app/block-master-puzzle-games/id6758349532)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sky Stack Builder Game

[App page](https://appshunter.io/ios/app/sky-stack-builder-game/id6760105864)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Block Master free?

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

### Is Sky Stack Builder Game free?

Sky Stack Builder Game is free to download, with no in-app purchases.

### Do Block Master or Sky Stack Builder Game have ads?

Neither Block Master nor Sky Stack Builder Game 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.*