# 포노히어 (Phono Hear) vs Math Games

The clearest difference is in-app purchases: 포노히어 (Phono Hear) at none against Math Games's 3. 포노히어 (Phono Hear) also leads on iOS requirement (16.0 vs 18.0). On price there is nothing between them.

Both are free to download. Math Games sells 3 in-app purchases, starting at $9.99 per 7 days. 포노히어 (Phono Hear) asks for nothing beyond the download.

## The numbers

| Metric | 포노히어 (Phono Hear) | Math Games |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Monthly |
| Size | 147 MB | 7 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [말과학놀이터 주식회사](https://appshunter.io/developer/1815177448) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### 포노히어 (Phono Hear)

[App page](https://appshunter.io/ios/app/phono-hear/id6756394139)

**In-app purchases:** none


### Math Games

[App page](https://appshunter.io/ios/app/math-games-brain-workout/id6767790851)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $9.99 | per 7 days |
| Annual Premium | $49.99 | per year |
| Lifetime Premium | $99.99 | one-time |


## Frequently asked questions

### Is 포노히어 (Phono Hear) free?

포노히어 (Phono Hear) is free to download, with no in-app purchases.

### Is Math Games free?

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

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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.*