# Split the number vs Kiene Klanken

The clearest difference is ads: Kiene Klanken at none against Split the number's shown. Kiene Klanken also leads on update cadence (every 2 months vs every 8 months). Split the number's advantage is device support (3 vs 1) and iOS requirement (9.0 vs 12.0). 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.

Split the number ships an update every 8 months, Kiene Klanken every 2 months. The most recent releases landed on October 16, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Split the number | Kiene Klanken |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/kiene-klanken/id1196840254/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 21 MB | 183 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dennis van Duin](https://appshunter.io/developer/1141733010) | [Heutink Primair Onderwijs BV](https://appshunter.io/developer/501293753) |

## What reviewers say

### Split the number

[App page](https://appshunter.io/ios/app/split-the-number/id1144668881)

**Features:** Vision Pro support

**In-app purchases:** none


### Kiene Klanken

[App page](https://appshunter.io/ios/app/kiene-klanken/id1196840254)

This app enhances a physical stamp set for young children learning to read. It allows children to interact with letters, words, and sounds through a tablet, making stamping a rich learning activity with visual and audio support.

**Highlights:** Interactive learning with physical stamps, Playful introduction to letters and words, Audio and visual support for learning, Aligns with early reading methods, Suitable for advanced readers in early grades

**In-app purchases:** none


## Frequently asked questions

### Is Split the number free?

Split the number is free to download, with no in-app purchases.

### Is Kiene Klanken free?

Kiene Klanken is free to download, with no in-app purchases.

### Do Split the number or Kiene Klanken have ads?

Split the number shows ads; Kiene Klanken does not.

### Which is updated more often, Split the number or Kiene Klanken?

Split the number ships an update every 8 months, and Kiene Klanken every 2 months. Most recently, Split the number was updated on October 16, 2026 and Kiene Klanken on October 21, 2026.

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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.*