# Ouk Chaktrang Chess vs Ouk Chatrang

The clearest difference is ads: Ouk Chatrang at none against Ouk Chaktrang Chess's shown. Ouk Chaktrang Chess's advantage is iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support 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 | Ouk Chaktrang Chess | Ouk Chatrang |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 days | — |
| Size | 136 MB | 4 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Hoai Nguyen](https://appshunter.io/developer/1747629205) | [ISMART9 TRADING CO., LTD.](https://appshunter.io/developer/1567752411) |

## What reviewers say

### Ouk Chaktrang Chess

[App page](https://appshunter.io/ios/app/ouk-chaktrang-chess/id6608976254)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ouk Chatrang

[App page](https://appshunter.io/ios/app/ouk-chatrang/id6767564866)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ouk Chaktrang Chess free?

Ouk Chaktrang Chess is free to download, with no in-app purchases.

### Is Ouk Chatrang free?

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

### Do Ouk Chaktrang Chess or Ouk Chatrang have ads?

Ouk Chaktrang Chess shows ads; Ouk Chatrang 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.*