# Block by Pixel vs SpinStrike Balls

The clearest difference is price: Block by Pixel at Free against SpinStrike Balls's $1.99. Block by Pixel also leads on device support (3 vs 1) and iOS requirement (11.0 vs 17.0). SpinStrike Balls's advantage is in-app purchases (none vs 1) and ads (none vs shown).

Block by Pixel is free to download; SpinStrike Balls costs $1.99 up front. Block by Pixel sells 1 one-off in-app purchase. SpinStrike Balls asks for nothing beyond the download.

## The numbers

| Metric | Block by Pixel | SpinStrike Balls |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Size | 55 MB | 1 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Emerson Rosa](https://appshunter.io/developer/1702335741) | [Daniel Collinsworth](https://appshunter.io/developer/1846000225) |

## What reviewers say

### Block by Pixel

[App page](https://appshunter.io/ios/app/block-by-pixel/id6463098502)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |


### SpinStrike Balls

[App page](https://appshunter.io/ios/app/spinstrike-balls/id6779471171)

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

**In-app purchases:** none


## Frequently asked questions

### Is Block by Pixel free?

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

### Is SpinStrike Balls free?

SpinStrike Balls costs $1.99, with no in-app purchases.

### Do Block by Pixel or SpinStrike Balls have ads?

Block by Pixel shows ads; SpinStrike Balls 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.*