# Kalsbeek College vs WattApp

The clearest difference is device support: Kalsbeek College at 3 against WattApp's —. WattApp's advantage is iOS requirement (13.0 vs 15.1). 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 | Kalsbeek College | WattApp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Size | 44 MB | 43 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Infowijs B.V.](https://appshunter.io/developer/1499461770) | [Hubper](https://appshunter.io/developer/1375506727) |

## What reviewers say

### Kalsbeek College

[App page](https://appshunter.io/ios/app/kalsbeek-college/id1507401662)

**In-app purchases:** none


### WattApp

[App page](https://appshunter.io/ios/app/wattapp/id6502698791)

**In-app purchases:** none


## Frequently asked questions

### Is Kalsbeek College free?

Kalsbeek College is free to download, with no in-app purchases.

### Is WattApp free?

WattApp 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.*