# Block Stack vs Stacko

The clearest difference is in-app purchases: Stacko at none against Block Stack's 1. Stacko also leads on iOS requirement (13.0 vs 15.0). Block Stack's advantage is device support. On price there is nothing between them.

Both are free to download. Block Stack sells 1 one-off in-app purchase. Stacko asks for nothing beyond the download.

## The numbers

| Metric | Block Stack | Stacko |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/block-stack-game/id6757419337/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Every 10 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 152 MB | 47 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 12+ |
| Developer | [SolarPop](https://appshunter.io/developer/1686353147) | [Digital Asset S.r.l.](https://appshunter.io/developer/1502450461) |

## What reviewers say

### Block Stack

[App page](https://appshunter.io/ios/app/block-stack-game/id6757419337)

Tap at the right moment to stack moving blocks as high as possible in this simple yet challenging game. Enjoy smooth, relaxing gameplay with clean visuals and endless replay value, perfect for quick sessions or unwinding.

**Highlights:** One-tap block stacking, Clean, colorful visuals, Offline play, Smooth performance, Endless replay value

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


### Stacko

[App page](https://appshunter.io/ios/app/stacko-block-stack-tower/id6759455752)

**In-app purchases:** none


## Frequently asked questions

### Is Block Stack free?

Block Stack is free to download, with in-app purchases available.

### Is Stacko free?

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

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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.*