# Code Patterns vs FaangIQ

The clearest difference is in-app purchases: FaangIQ at none against Code Patterns's 2. FaangIQ also leads on iOS requirement (15.1 vs 18.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Code Patterns sells 2 in-app purchases, starting at $4.99 per month. FaangIQ asks for nothing beyond the download.

Code Patterns ships an update every 6 days, FaangIQ weekly. The most recent releases landed on September 23, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Code Patterns | FaangIQ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/code-patterns/id6752111810/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | Freemium | — |
| Size | 5 MB | 30 MB |
| Requires iOS | 18.5 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Li](https://appshunter.io/developer/1837894748) | [Yubraj Khatri](https://appshunter.io/developer/1826952765) |

## What reviewers say

### Code Patterns

[App page](https://appshunter.io/ios/app/code-patterns/id6752111810)

Master coding algorithms through interactive challenges and real-time battles. Features adaptive learning, progress tracking, and gamified elements to enhance your programming foundation and prepare for technical interviews.

**Highlights:** Interactive algorithm challenges, Real-time AI coding battles, Adaptive retry system, Progress tracking and analytics, Gamified learning with rewards, Comprehensive algorithm coverage

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Monthly Subscription | $4.99 | per month |


### FaangIQ

[App page](https://appshunter.io/ios/app/faangiq/id6758671190)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Code Patterns free?

Code Patterns is free to download, with in-app purchases available.

### Is FaangIQ free?

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

### Do Code Patterns or FaangIQ have ads?

Neither Code Patterns nor FaangIQ shows ads.

### Which is updated more often, Code Patterns or FaangIQ?

Code Patterns ships an update every 6 days, and FaangIQ weekly. Most recently, Code Patterns was updated on September 23, 2026 and FaangIQ on September 11, 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.*