# Learn C Language vs Learn SQL Language

The clearest difference is in-app purchases: Learn C Language at none against Learn SQL Language's 1. Learn C Language also leads on update cadence (every 3 months vs every 9 months). Learn SQL Language's advantage is ads (none vs shown). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. Learn SQL Language sells 1 one-off in-app purchase. Learn C Language asks for nothing beyond the download.

Learn C Language ships an update every 3 months, Learn SQL Language every 9 months. The most recent releases landed on September 16, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Learn C Language | Learn SQL Language |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 9 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 14 MB | 28 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ALG Software Lab](https://appshunter.io/developer/1650561236) | [Ghumman Tech LLC](https://appshunter.io/developer/1671347750) |

## What reviewers say

### Learn C Language

[App page](https://appshunter.io/ios/app/learn-c-language/id6444024951)

Master C programming with this beginner-friendly app. It offers structured lessons, real-world code examples, and over 250 interactive quiz questions to reinforce learning. Study in one of seven languages and progress from basic to advanced concepts.

**Highlights:** Beginner-friendly C programming lessons, Real-world code examples, Interactive quiz system with 250+ questions, Available in 7 languages, Covers advanced C concepts, Progress tracking

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

**In-app purchases:** none


### Learn SQL Language

[App page](https://appshunter.io/ios/app/learn-sql-language/id6446173840)

Master SQL programming with interactive quizzes and study modes. Features audio pronunciation for terms and bookmarking for flashcards and questions. Track your learning progress visually.

**Highlights:** Audio pronunciation of SQL terms, Text-to-Speech engine, Quizzes, Study Mode, Bookmarking flashcards and questions, Progress indicators, Progress visualization

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $9.99 | one-time |


## Frequently asked questions

### Is Learn C Language free?

Learn C Language is free to download, with no in-app purchases.

### Is Learn SQL Language free?

Learn SQL Language is free to download, with in-app purchases available.

### Do Learn C Language or Learn SQL Language have ads?

Learn C Language shows ads; Learn SQL Language does not.

### Which is updated more often, Learn C Language or Learn SQL Language?

Learn C Language ships an update every 3 months, and Learn SQL Language every 9 months. Most recently, Learn C Language was updated on September 16, 2026 and Learn SQL Language on June 1, 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.*