# quantum hangul vs Amplitude

The clearest difference is ads: quantum hangul at none against Amplitude's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | quantum hangul | Amplitude |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 days |
| Size | 0 MB | 30 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sungjun Kim](https://appshunter.io/developer/1602461985) | [Lucas Thirion](https://appshunter.io/developer/1622836631) |

## What reviewers say

### quantum hangul

[App page](https://appshunter.io/ios/app/quantum-hangul/id6499096185)

**Features:** macOS Compatibility

**In-app purchases:** none


### Amplitude

[App page](https://appshunter.io/ios/app/amplitude-wave-game/id6748617299)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is quantum hangul free?

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

### Is Amplitude free?

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

### Do quantum hangul or Amplitude have ads?

Amplitude shows ads; quantum hangul 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.*