# Chess Adventure vs Chess Codex

The clearest difference is in-app purchases: Chess Codex at none against Chess Adventure's 1. Chess Adventure's advantage is iOS requirement (12.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Chess Adventure sells 1 one-off in-app purchase. Chess Codex asks for nothing beyond the download.

## The numbers

| Metric | Chess Adventure | Chess Codex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | — | Every 3 days |
| Size | 109 MB | 36 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hoa Nguyen Quang](https://appshunter.io/developer/1434185665) | [Vince Lubbers](https://appshunter.io/developer/1889839785) |

## What reviewers say

### Chess Adventure

[App page](https://appshunter.io/ios/app/chess-adventure/id6738301155)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### Chess Codex

[App page](https://appshunter.io/ios/app/chess-codex/id6778615817)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chess Adventure free?

Chess Adventure is free to download, with in-app purchases available.

### Is Chess Codex free?

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

### Do Chess Adventure or Chess Codex have ads?

Both Chess Adventure and Chess Codex show ads.

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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.*