# CodeDecipher vs YazBoz

The clearest difference is update cadence: CodeDecipher at every 10 days against YazBoz's every 8 months. CodeDecipher also leads on iOS requirement (13.4 vs 16.1). On price, ads, 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.

CodeDecipher ships an update every 10 days, YazBoz every 8 months. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | CodeDecipher | YazBoz |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 8 months |
| Size | 23 MB | 13 MB |
| Requires iOS | **13.4** | 16.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Alexander Gaedtke](https://appshunter.io/developer/1753490428) | [Berat Ozbek](https://appshunter.io/developer/1823496964) |

## What reviewers say

### CodeDecipher

[App page](https://appshunter.io/ios/app/codedecipher/id6504715929)

**Features:** macOS Compatibility

**In-app purchases:** none


### YazBoz

[App page](https://appshunter.io/ios/app/yazboz-okey-score-keeper/id6747949201)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CodeDecipher free?

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

### Is YazBoz free?

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

### Do CodeDecipher or YazBoz have ads?

Neither CodeDecipher nor YazBoz shows ads.

### Which is updated more often, CodeDecipher or YazBoz?

CodeDecipher ships an update every 10 days, and YazBoz every 8 months. Most recently, CodeDecipher was updated on October 7, 2026 and YazBoz on October 5, 2026.

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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.*