# 24 Math Master vs Kamekoro

The clearest difference is in-app purchases: 24 Math Master at none against Kamekoro's 3. 24 Math Master also leads on update cadence (every 2 days vs every 4 days). Kamekoro's advantage is iOS requirement (15.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Kamekoro sells 3 one-off in-app purchases. 24 Math Master asks for nothing beyond the download.

24 Math Master ships an update every 2 days, Kamekoro every 4 days. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 24 Math Master | Kamekoro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 4 days |
| Size | 1 MB | 103 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jingling Zhu](https://appshunter.io/developer/1632188995) | [Futo Togawa](https://appshunter.io/developer/6783813985) |

## What reviewers say

### 24 Math Master

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Kamekoro

[App page](https://appshunter.io/ios/app/kamekoro/id6789081791)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ocean Skin | $1.99 | one-time |
| Forest Skin | $1.99 | one-time |
| Fantasy Night Skin | $1.99 | one-time |


## Frequently asked questions

### Is 24 Math Master free?

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

### Is Kamekoro free?

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

### Do 24 Math Master or Kamekoro have ads?

Neither 24 Math Master nor Kamekoro shows ads.

### Which is updated more often, 24 Math Master or Kamekoro?

24 Math Master ships an update every 2 days, and Kamekoro every 4 days. Most recently, 24 Math Master was updated on October 2, 2026 and Kamekoro on October 3, 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.*