# Learn C Programming Guide vs C# Champ

The clearest difference is price: C# Champ at Free against Learn C Programming Guide's $1.99. C# Champ also leads on update cadence (every 2 weeks vs every 23 months). Learn C Programming Guide's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

C# Champ is free to download; Learn C Programming Guide costs $1.99 up front. C# Champ sells 1 one-off in-app purchase. Learn C Programming Guide asks for nothing beyond the download.

Learn C Programming Guide ships an update every 23 months, C# Champ every 2 weeks. The most recent releases landed on July 17, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Learn C Programming Guide | C# Champ |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/learn-c-programming-guide/id6443463387/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 23 months | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 36 MB | 16 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Mubeen](https://appshunter.io/developer/1553722821) | [Yoan Enchev](https://appshunter.io/developer/1717245436) |

## What reviewers say

### Learn C Programming Guide

[App page](https://appshunter.io/ios/app/learn-c-programming-guide/id6443463387)

Master C programming with this comprehensive app. It offers tutorials, lessons, programs, and Q&A to help you learn the basics or become an expert. Ideal for interview preparation and brushing up coding skills.

**Highlights:** C Programming Tutorial, Programming Lessons, Code Programs, Questions & Answers, Interview Preparation, Brush up coding skills

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

**In-app purchases:** none


### C# Champ

[App page](https://appshunter.io/ios/app/c-champ/id6472594584)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| C# Champ Premium | $12.99 | one-time |


## Frequently asked questions

### Is Learn C Programming Guide free?

Learn C Programming Guide costs $1.99, with no in-app purchases.

### Is C# Champ free?

C# Champ is free to download, with in-app purchases available.

### Do Learn C Programming Guide or C# Champ have ads?

C# Champ shows ads; Learn C Programming Guide does not.

### Which is updated more often, Learn C Programming Guide or C# Champ?

Learn C Programming Guide ships an update every 23 months, and C# Champ every 2 weeks. Most recently, Learn C Programming Guide was updated on July 17, 2026 and C# Champ on September 10, 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.*