# Sling King! vs KeepItUp

The clearest difference is iOS requirement: Sling King! at 16.0 against KeepItUp's 18.6. 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 | Sling King! | KeepItUp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | Yes |
| Update frequency | — | Weekly |
| Size | 4 MB | 7 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | — | **iPhone** |
| Age rating | 9+ | 4+ |
| Developer | [MARC JACOBS](https://appshunter.io/developer/1871071198) | [Slawomir Skalec](https://appshunter.io/developer/6791768789) |

## What reviewers say

### Sling King!

[App page](https://appshunter.io/ios/app/sling-king/id6760433813)

**In-app purchases:** none


### KeepItUp

[App page](https://appshunter.io/ios/app/keepitup-ball-arcade/id6791768787)

**In-app purchases:** none


## Frequently asked questions

### Is Sling King! free?

Sling King! is free to download, with no in-app purchases.

### Is KeepItUp free?

KeepItUp 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.*