# Knock Knock Admin vs mySolutions

The clearest difference is device support: Knock Knock Admin at 2 against mySolutions's —. mySolutions's advantage is iOS requirement (9.0 vs 18.5). 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 | Knock Knock Admin | mySolutions |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 11 days | — |
| Size | 71 MB | 156 MB |
| Requires iOS | 18.5 | **9.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [IdeaX Limited](https://appshunter.io/developer/1558029367) | [mySolutions Limited](https://appshunter.io/developer/1760270267) |

## What reviewers say

### Knock Knock Admin

[App page](https://appshunter.io/ios/app/knock-knock-admin/id6476165868)

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

**In-app purchases:** none


### mySolutions

[App page](https://appshunter.io/ios/app/mysolutions/id6593665237)

**In-app purchases:** none


## Frequently asked questions

### Is Knock Knock Admin free?

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

### Is mySolutions free?

mySolutions 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.*