# 24 Math Master vs Plumper connect

The clearest difference is iOS requirement: Plumper connect at 17.0 against 24 Math Master's 26.0. 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.

## The numbers

| Metric | 24 Math Master | Plumper connect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Size | 1 MB | 46 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jingling Zhu](https://appshunter.io/developer/1632188995) | [Thang Vu](https://appshunter.io/developer/1269408753) |

## What reviewers say

### 24 Math Master

[App page](https://appshunter.io/ios/app/24-math-master/id6758396505)

**Features:** macOS Compatibility

**In-app purchases:** none


### Plumper connect

[App page](https://appshunter.io/ios/app/plumper-connect/id6760602258)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 24 Math Master free?

24 Math Master is free to download, with no in-app purchases.

### Is Plumper connect free?

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

### Do 24 Math Master or Plumper connect have ads?

Neither 24 Math Master nor Plumper connect shows ads.

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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.*