# Bookowska vs Learn TypeScript | Code & Run

The clearest difference is in-app purchases: Bookowska at none against Learn TypeScript | Code & Run's 4. Bookowska also leads on ads (none vs shown). Learn TypeScript | Code & Run's advantage is update cadence (every 3 weeks vs every 14 months) and device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. Learn TypeScript | Code & Run sells 4 in-app purchases, starting at $3.99 per 7 days. Bookowska asks for nothing beyond the download.

Bookowska ships an update every 14 months, Learn TypeScript | Code & Run every 3 weeks. Both last shipped on October 3, 2026.

## The numbers

| Metric | Bookowska | Learn TypeScript | Code & Run |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/learn-typescript-code-and-run/id6739499515/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 14 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 177 MB | 71 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [NEURE Sp. z o.o.](https://appshunter.io/developer/1699577244) | [MEHMET CANKER (TR)](https://appshunter.io/developer/1565350155) |

## What reviewers say

### Bookowska

[App page](https://appshunter.io/ios/app/bookowska/id6473518097)

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

**In-app purchases:** none


### Learn TypeScript | Code & Run

[App page](https://appshunter.io/ios/app/learn-typescript-code-and-run/id6739499515)

Master TypeScript with AI-powered guidance, personalized explanations, and real-time code correction. This app features a built-in IDE and compiler, allowing you to write, edit, and run code directly. It offers a comprehensive curriculum from beginner to advanced levels, with online challenges and certification.

**Highlights:** AI-powered learning and explanations, Real-time code correction and feedback, Built-in TypeScript IDE and Compiler, Code generation with AI assistance, Comprehensive curriculum from beginner to advanced, Online coding challenges, Certification upon course completion

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TypeScript Academy Weekly | $3.99 | per 7 days |
| TypeScript Academy Monthly | $4.99 | per month |
| TypeScript Academy Yearly | $29.99 | per year |
| Lifetime Subscription | $29.90 | one-time |


## Frequently asked questions

### Is Bookowska free?

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

### Is Learn TypeScript | Code & Run free?

Learn TypeScript | Code & Run is free to download, with in-app purchases available.

### Do Bookowska or Learn TypeScript | Code & Run have ads?

Learn TypeScript | Code & Run shows ads; Bookowska does not.

### Which is updated more often, Bookowska or Learn TypeScript | Code & Run?

Bookowska ships an update every 14 months, and Learn TypeScript | Code & Run every 3 weeks. Most recently, Bookowska was updated on October 3, 2026 and Learn TypeScript | Code & Run on October 3, 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.*