# Smart Boxer vs Centrum Siły

The clearest difference is device support: Smart Boxer at 3 against Centrum Siły's —. Centrum Siły's advantage is iOS requirement (12.0 vs 14.0). On price and in-app purchases 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 | Smart Boxer | Centrum Siły |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 5 weeks | — |
| Monetization | Free | — |
| Size | 17 MB | 35 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 12+ | 4+ |
| Developer | [Michal Swierz](https://appshunter.io/developer/1309484553) | [GYMMANAGER SP Z O O](https://appshunter.io/developer/966545442) |

## What reviewers say

### Smart Boxer

[App page](https://appshunter.io/ios/app/smart-boxer/id6470668854)

Measure your punch strength and precision with this app. Compete with players nationwide on leaderboards, find nearby "smart boxer" locations on a map, and earn double credits for in-game purchases.

**Highlights:** Measure punch strength and precision, National leaderboards and score tracking, Map of "smart boxer" locations, Double credits on in-app purchases, Precision challenge development

**Features:** macOS Compatibility

**In-app purchases:** none


### Centrum Siły

[App page](https://appshunter.io/ios/app/centrum-siy/id6473778724)

**In-app purchases:** none


## Frequently asked questions

### Is Smart Boxer free?

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

### Is Centrum Siły free?

Centrum Siły 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.*