# MathPlay vs Harumath

The clearest difference is in-app purchases: MathPlay at none against Harumath's 2. MathPlay also leads on iOS requirement (13.0 vs 17.0). Harumath's advantage is update cadence (every 3 days vs weekly). On price, ads and device support there is nothing between them.

Both are free to download. Harumath sells 2 in-app purchases, starting at $4.99 per month. MathPlay asks for nothing beyond the download.

MathPlay ships an update weekly, Harumath every 3 days. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | MathPlay | Harumath |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Size | 45 MB | 6 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SungJin Hwang](https://appshunter.io/developer/1852205216) | [YE HEON GWON](https://appshunter.io/developer/1872877216) |

## What reviewers say

### MathPlay

[App page](https://appshunter.io/ios/app/mathplay-arithmetic/id6755142714)

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

**In-app purchases:** none


### Harumath

[App page](https://appshunter.io/ios/app/harumath-speed-math-sprints/id6765876660)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 하루암산 Pro 월간 | $4.99 | per month |
| 하루암산 Pro 연간 | $29.99 | per year |


## Frequently asked questions

### Is MathPlay free?

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

### Is Harumath free?

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

### Do MathPlay or Harumath have ads?

Neither MathPlay nor Harumath shows ads.

### Which is updated more often, MathPlay or Harumath?

MathPlay ships an update weekly, and Harumath every 3 days. Most recently, MathPlay was updated on October 10, 2026 and Harumath 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.*