# Mzanzi Kids vs STEMulator

The clearest difference is in-app purchases: STEMulator at none against Mzanzi Kids's 1. Mzanzi Kids's advantage is update cadence (every 2 months vs every 9 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Mzanzi Kids sells 1 one-off in-app purchase. STEMulator asks for nothing beyond the download.

Mzanzi Kids ships an update every 2 months, STEMulator every 9 months. The most recent releases landed on November 2, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Mzanzi Kids | STEMulator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Size | 54 MB | 35 MB |
| Requires iOS | 16.2 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Uyilo Studio PTY LTD](https://appshunter.io/developer/1434401340) | [STEMulator](https://appshunter.io/developer/1760697221) |

## What reviewers say

### Mzanzi Kids

[App page](https://appshunter.io/ios/app/mzanzi-kids/id1434401341)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock More Themes | $2.99 | one-time |


### STEMulator

[App page](https://appshunter.io/ios/app/stemulator/id6599522008)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mzanzi Kids free?

Mzanzi Kids is free to download, with in-app purchases available.

### Is STEMulator free?

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

### Do Mzanzi Kids or STEMulator have ads?

Neither Mzanzi Kids nor STEMulator shows ads.

### Which is updated more often, Mzanzi Kids or STEMulator?

Mzanzi Kids ships an update every 2 months, and STEMulator every 9 months. Most recently, Mzanzi Kids was updated on November 2, 2026 and STEMulator on October 27, 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.*