# Math Masters vs kukudama

The clearest difference is in-app purchases: kukudama at none against Math Masters's 1. kukudama also leads on update cadence (fortnightly vs every 6 weeks). Math Masters's advantage is iOS requirement (11.0 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. Math Masters sells 1 one-off in-app purchase. kukudama asks for nothing beyond the download.

Math Masters ships an update every 6 weeks, kukudama fortnightly. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Math Masters | kukudama |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (12 ratings)](https://appshunter.io/ios/app/math-masters-arithmetic/id514919162/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 115 MB | 79 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HARASHOW Interactive](https://appshunter.io/developer/356148278) | [Kouichi INAFUKU](https://appshunter.io/developer/438372899) |

## What reviewers say

### Math Masters

[App page](https://appshunter.io/ios/app/math-masters-arithmetic/id514919162)

Engage in math challenges with a ninja guide. Choose from three modes: solve equations to defeat enemies, construct formulas from given answers, or practice specific arithmetic skills.

**Highlights:** Solve equations to defeat enemies, Construct formulas from answers, Practice weak arithmetic points, Three distinct game modes, Ninja-themed learning

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disable Ads | $3.99 | one-time |


### kukudama

[App page](https://appshunter.io/ios/app/kukudama/id6747076122)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Masters free?

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

### Is kukudama free?

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

### Do Math Masters or kukudama have ads?

Both Math Masters and kukudama show ads.

### Which is updated more often, Math Masters or kukudama?

Math Masters ships an update every 6 weeks, and kukudama fortnightly. Most recently, Math Masters was updated on October 9, 2026 and kukudama 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.*