# Math 4 Kidz vs Number Formation

The clearest difference is update cadence: Math 4 Kidz at every 2 months against Number Formation's every 36 months. Math 4 Kidz also leads on device support (3 vs 1) and iOS requirement (9.0 vs 11.0). On price, ads 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.

Math 4 Kidz ships an update every 2 months, Number Formation every 36 months. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Math 4 Kidz | Number Formation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/math-4-kidz/id534554137/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 36 months |
| Monetization | Free | — |
| Size | 15 MB | 13 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cedric Deschenes](https://appshunter.io/developer/534554140) | [Yellow Door Ltd](https://appshunter.io/developer/992076525) |

## What reviewers say

### Math 4 Kidz

[App page](https://appshunter.io/ios/app/math-4-kidz/id534554137)

An interactive and educational application designed to make learning mathematics fun for elementary school children. It offers an easy way for kids to practice math skills without constant adult supervision. Available in English and French.

**Highlights:** Interactive learning modules, Educational content for kids, Supports elementary school ages, Available in English and French, Makes math practice fun

**Features:** macOS Compatibility

**In-app purchases:** none


### Number Formation

[App page](https://appshunter.io/ios/app/number-formation-us/id1292615040)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math 4 Kidz free?

Math 4 Kidz is free to download, with no in-app purchases.

### Is Number Formation free?

Number Formation is free to download, with no in-app purchases.

### Do Math 4 Kidz or Number Formation have ads?

Neither Math 4 Kidz nor Number Formation shows ads.

### Which is updated more often, Math 4 Kidz or Number Formation?

Math 4 Kidz ships an update every 2 months, and Number Formation every 36 months. Most recently, Math 4 Kidz was updated on October 24, 2026 and Number Formation on October 9, 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.*