# 가치공간+ vs 듀엣

The clearest difference is device support: 듀엣 at 3 against 가치공간+'s —. On price, in-app purchases 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 | 가치공간+ | 듀엣 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Size | 0 MB | 8 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [SUNG HOON SON](https://appshunter.io/developer/1647961379) | [EunGyu Bang](https://appshunter.io/developer/1885483566) |

## What reviewers say

### 가치공간+

[App page](https://appshunter.io/ios/app/plus/id6443637054)

**In-app purchases:** none


### 듀엣

[App page](https://appshunter.io/ios/app/id6760645360)

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

**In-app purchases:** none


## Frequently asked questions

### Is 가치공간+ free?

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

### Is 듀엣 free?

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

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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.*