# Learn C Programming vs Regent Pro

The clearest difference is in-app purchases: Regent Pro at none against Learn C Programming's 1. Regent Pro also leads on update cadence (every 2 weeks vs every 3 months) and iOS requirement (12.0 vs 17.0). On price, ads and device support there is nothing between them.

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

Learn C Programming ships an update every 3 months, Regent Pro every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Learn C Programming | Regent Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/learn-c-programming-offline/id6505055441/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 41 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [文利 罗](https://appshunter.io/developer/1743701483) | [REGENT GLOBAL FINANCIAL INVESTMENT](https://appshunter.io/developer/1896584799) |

## What reviewers say

### Learn C Programming

[App page](https://appshunter.io/ios/app/learn-c-programming-offline/id6505055441)

Learn C programming with a comprehensive offline course, code editor, and interactive labs. Master syntax, data structures, and algorithms with step-by-step lessons and hands-on exercises, all without an internet connection.

**Highlights:** Offline C programming course, On-device code editor, Guided exercises and quizzes, Instant code output, 42 step-by-step chapters, 36 hands-on labs, Project management

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| C Language Assistant Unlock | $1.99 | one-time |


### Regent Pro

[App page](https://appshunter.io/ios/app/regent-pro/id6768551865)

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

**In-app purchases:** none


## Frequently asked questions

### Is Learn C Programming free?

Learn C Programming is free to download, with in-app purchases available.

### Is Regent Pro free?

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

### Do Learn C Programming or Regent Pro have ads?

Neither Learn C Programming nor Regent Pro shows ads.

### Which is updated more often, Learn C Programming or Regent Pro?

Learn C Programming ships an update every 3 months, and Regent Pro every 2 weeks. Most recently, Learn C Programming was updated on October 30, 2026 and Regent Pro on October 31, 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.*