# Block Canvas vs StackStorm

The clearest difference is ads: StackStorm at none against Block Canvas's shown. Block Canvas's advantage is iOS requirement (12.0 vs 15.1). On price, 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 Canvas | StackStorm |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | — |
| Size | 158 MB | 34 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pupu Games](https://appshunter.io/developer/1861379456) | [Zachary Moore](https://appshunter.io/developer/949833034) |

## What reviewers say

### Block Canvas

[App page](https://appshunter.io/ios/app/block-canvas-pixel-art-puzzle/id6756554734)

**Features:** macOS Compatibility

**In-app purchases:** none


### StackStorm

[App page](https://appshunter.io/ios/app/stackstorm/id6761636949)

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Canvas free?

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

### Is StackStorm free?

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

### Do Block Canvas or StackStorm have ads?

Block Canvas shows ads; StackStorm does not.

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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.*