# Super Pixel Tournament vs 回线：BACKTRACE

The clearest difference is ads: 回线：BACKTRACE at none against Super Pixel Tournament's shown. On price, in-app purchases, device support and iOS requirement 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 | Super Pixel Tournament | 回线：BACKTRACE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Size | 19 MB | 4 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 12+ |
| Developer | [Simple Fun Software LP](https://appshunter.io/developer/1504976627) | [云扬 智](https://appshunter.io/developer/1891216245) |

## What reviewers say

### Super Pixel Tournament

[App page](https://appshunter.io/ios/app/super-pixel-tournament-spt/id6444597569)

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

**In-app purchases:** none


### 回线：BACKTRACE

[App page](https://appshunter.io/ios/app/backtrace/id6797782656)

**In-app purchases:** none


## Frequently asked questions

### Is Super Pixel Tournament free?

Super Pixel Tournament is free to download, with no in-app purchases.

### Is 回线：BACKTRACE free?

回线：BACKTRACE is free to download, with no in-app purchases.

### Do Super Pixel Tournament or 回线：BACKTRACE have ads?

Super Pixel Tournament shows ads; 回线：BACKTRACE 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.*