# Chair Sort vs Block Stack

Chair Sort and Block Stack 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 | Chair Sort | Block Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/block-stack-brick-puzzle/id6648796317/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Ad-supported |
| Size | 96 MB | 90 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Can Hulagu](https://appshunter.io/developer/1629006728) | [Superfly Oyun Teknolojileri Anonim Sirketi](https://appshunter.io/developer/1732512653) |

## What reviewers say

### Chair Sort

[App page](https://appshunter.io/ios/app/chair-sort/id6587574834)

**Features:** macOS Compatibility

**In-app purchases:** none


### Block Stack

[App page](https://appshunter.io/ios/app/block-stack-brick-puzzle/id6648796317)

A relaxing puzzle game where you sort and stack colored blocks to clear the board. Test your logic and reasoning skills by making strategic choices to build high stacks and overcome challenging levels.

**Highlights:** Block sorting and stacking, Strategic decision-making, Challenging levels, Logic and reasoning tests, Satisfying visual effects, High-quality graphics

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chair Sort free?

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

### Is Block Stack free?

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

### Do Chair Sort or Block Stack have ads?

Both Chair Sort and Block Stack 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.*