# Weizmann vs Math Kingdom Adventures

The clearest difference is update cadence: Math Kingdom Adventures at weekly against Weizmann's every 3 weeks. Weizmann's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Weizmann ships an update every 3 weeks, Math Kingdom Adventures weekly. The most recent releases landed on October 1, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Weizmann | Math Kingdom Adventures |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 246 MB | 57 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Weizmann Institute of Science](https://appshunter.io/developer/533002684) | [Alexis Haddad](https://appshunter.io/developer/1891138723) |

## What reviewers say

### Weizmann

[App page](https://appshunter.io/ios/app/weizmann/id1440468638)

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Kingdom Adventures

[App page](https://appshunter.io/ios/app/math-kingdom-adventures/id6780774629)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Weizmann free?

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

### Is Math Kingdom Adventures free?

Math Kingdom Adventures is free to download, with no in-app purchases.

### Do Weizmann or Math Kingdom Adventures have ads?

Neither Weizmann nor Math Kingdom Adventures shows ads.

### Which is updated more often, Weizmann or Math Kingdom Adventures?

Weizmann ships an update every 3 weeks, and Math Kingdom Adventures weekly. Most recently, Weizmann was updated on October 1, 2026 and Math Kingdom Adventures on October 16, 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.*