# Code Challenge vs KodKozi Learn

The clearest difference is ads: Code Challenge at none against KodKozi Learn's shown. KodKozi Learn's advantage is update cadence (every 5 days vs every 2 weeks). On price, in-app purchases, device support 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.

Code Challenge ships an update every 2 weeks, KodKozi Learn every 5 days. The most recent releases landed on September 23, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Code Challenge | KodKozi Learn |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Size | 40 MB | 54 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ahmet Kaya](https://appshunter.io/developer/1773576976) | [Abdullah ALAGOZ](https://appshunter.io/developer/1887582753) |

## What reviewers say

### Code Challenge

[App page](https://appshunter.io/ios/app/code-challenge/id6737912935)

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

**In-app purchases:** none


### KodKozi Learn

[App page](https://appshunter.io/ios/app/kodkozi-learn/id6761062405)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Code Challenge free?

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

### Is KodKozi Learn free?

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

### Do Code Challenge or KodKozi Learn have ads?

KodKozi Learn shows ads; Code Challenge does not.

### Which is updated more often, Code Challenge or KodKozi Learn?

Code Challenge ships an update every 2 weeks, and KodKozi Learn every 5 days. Most recently, Code Challenge was updated on September 23, 2026 and KodKozi Learn on September 15, 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.*