# Rust Tutorial vs QRwizard

The clearest difference is in-app purchases: Rust Tutorial at none against QRwizard's 1. Rust Tutorial also leads on update cadence (every 2 days vs every 10 days) and iOS requirement (12.0 vs 18.1). QRwizard's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. QRwizard sells 1 one-off in-app purchase. Rust Tutorial asks for nothing beyond the download.

Rust Tutorial ships an update every 2 days, QRwizard every 10 days. The most recent releases landed on September 26, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Rust Tutorial | QRwizard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rust-tutorial/id6741699891/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 10 days |
| Monetization | Ad-supported | — |
| Size | 32 MB | 5 MB |
| Requires iOS | **12.0** | 18.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Changsha Juanli Technology Co., Ltd](https://appshunter.io/developer/1784889155) | [Wolfram Wacker](https://appshunter.io/developer/1843968515) |

## What reviewers say

### Rust Tutorial

[App page](https://appshunter.io/ios/app/rust-tutorial/id6741699891)

Learn Rust programming from the ground up with this app. It offers detailed tutorials covering fundamental concepts and advanced techniques for beginners and developers looking to master the language.

**Highlights:** Detailed tutorials, Foundational knowledge, Advanced programming techniques, Systematic learning, Learn from scratch

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

**In-app purchases:** none


### QRwizard

[App page](https://appshunter.io/ios/app/qrwizard/id6755378157)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QRwizard Pro | $0.99 | one-time |


## Frequently asked questions

### Is Rust Tutorial free?

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

### Is QRwizard free?

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

### Do Rust Tutorial or QRwizard have ads?

Rust Tutorial shows ads; QRwizard does not.

### Which is updated more often, Rust Tutorial or QRwizard?

Rust Tutorial ships an update every 2 days, and QRwizard every 10 days. Most recently, Rust Tutorial was updated on September 26, 2026 and QRwizard on September 20, 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.*