# 유진투자선물 Options Hub vs KOA Defi

The clearest difference is device support: KOA Defi at 2 against 유진투자선물 Options Hub's —. 유진투자선물 Options Hub's advantage is iOS requirement (13.0 vs 15.1). On price and in-app purchases 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 | 유진투자선물 Options Hub | KOA Defi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 5 weeks |
| Size | 70 MB | 65 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Eugene Investment & Futures Co., Ltd.](https://appshunter.io/developer/1306570649) | [KODABS BANK](https://appshunter.io/developer/1853558632) |

## What reviewers say

### 유진투자선물 Options Hub

[App page](https://appshunter.io/ios/app/options-hub/id6746707469)

**In-app purchases:** none


### KOA Defi

[App page](https://appshunter.io/ios/app/koa-defi/id6755387829)

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

**In-app purchases:** none


## Frequently asked questions

### Is 유진투자선물 Options Hub free?

유진투자선물 Options Hub is free to download, with no in-app purchases.

### Is KOA Defi free?

KOA Defi 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.*