# Learn Rust Programming Offline vs Kadmia

The clearest difference is price: Kadmia at Free against Learn Rust Programming Offline's $1.99. Kadmia also leads on rating (5.0 vs 4.1). Learn Rust Programming Offline's advantage is ratings volume (8 vs 1) and iOS requirement (13.0 vs 15.1). On update cadence, ads, in-app purchases and device support there is nothing between them.

Kadmia is free to download; Learn Rust Programming Offline costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Kadmia holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Learn Rust Programming Offline has 8 ratings behind it against 1, so its average is the more settled of the two.

Learn Rust Programming Offline ships an update every 5 months, Kadmia every 6 months. The most recent releases landed on September 9, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Learn Rust Programming Offline | Kadmia |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [4.1 (8 ratings)](https://appshunter.io/ios/app/learn-rust-programming-offline/id1612783783/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kadmia/id6468431732/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 6 months |
| Monetization | Paid | **Free** |
| Size | 69 MB | 31 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Mubeen](https://appshunter.io/developer/1553722821) | [Kadmia LLC](https://appshunter.io/developer/1693141442) |

## What reviewers say

### Learn Rust Programming Offline

[App page](https://appshunter.io/ios/app/learn-rust-programming-offline/id1612783783)

Learn the fundamentals and advanced concepts of Rust, a modern systems programming language known for its speed and security. This tutorial offers a practical approach for beginners to understand how to build reliable and fast software.

**Highlights:** Beginner to advanced Rust guide, Covers core Rust concepts, Explains systems vs. application languages, Focuses on reliability and speed, Practical and simple approach

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

**In-app purchases:** none


### Kadmia

[App page](https://appshunter.io/ios/app/kadmia/id6468431732)

Learn JavaScript through interactive challenges and games, focusing on fundamental programming principles rather than passive tutorials. Build your coding intuition step-by-step with engaging puzzles and immediate feedback.

**Highlights:** Interactive coding challenges, Gamified learning approach, Focus on programming fundamentals, Active learning methods, Daily progress tracking, Debugging practice game

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Learn Rust Programming Offline free?

Learn Rust Programming Offline costs $1.99, with no in-app purchases.

### Is Kadmia free?

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

### Which has better reviews, Learn Rust Programming Offline or Kadmia?

Kadmia is rated higher. Learn Rust Programming Offline averages 4.1 out of 5 from 8 ratings, while Kadmia averages 5.0 from 1 ratings.

### Do Learn Rust Programming Offline or Kadmia have ads?

Neither Learn Rust Programming Offline nor Kadmia shows ads.

### Which is updated more often, Learn Rust Programming Offline or Kadmia?

Learn Rust Programming Offline ships an update every 5 months, and Kadmia every 6 months. Most recently, Learn Rust Programming Offline was updated on September 9, 2026 and Kadmia on September 17, 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.*