# Piyo Math vs アナグラム

The clearest difference is in-app purchases: Piyo Math at none against アナグラム's 1. Piyo Math also leads on ads (none vs shown). アナグラム's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.1). On price there is nothing between them.

Both are free to download. アナグラム sells 1 one-off in-app purchase. Piyo Math asks for nothing beyond the download.

## The numbers

| Metric | Piyo Math | アナグラム |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 4 MB | 115 MB |
| Requires iOS | 16.1 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [Daiki Kaneda](https://appshunter.io/developer/1675602625) | [Ryen Studio](https://appshunter.io/developer/1806260849) |

## What reviewers say

### Piyo Math

[App page](https://appshunter.io/ios/app/piyo-math/id6446041886)

Engage your brain with a math game that challenges you to form equations using given numbers and four arithmetic operations to reach a target value. With over 8,000 problems across 12 difficulty levels, it offers extended playtime for math enthusiasts and brain trainers alike.

**Highlights:** Equation creation with four operations, Target value challenges, 12 difficulty levels, Over 8,000 problems, Brain training exercises

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

**In-app purchases:** none


### アナグラム

[App page](https://appshunter.io/ios/app/id6757213510)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示 | $2.99 | one-time |


## Frequently asked questions

### Is Piyo Math free?

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

### Is アナグラム free?

アナグラム is free to download, with in-app purchases available.

### Do Piyo Math or アナグラム have ads?

アナグラム shows ads; Piyo Math does not.

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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.*