# C/C++ Offline compiler vs C# Compiler

The clearest difference is rating: C/C++ Offline compiler at 3.6 against C# Compiler's 2.7. C/C++ Offline compiler also leads on update cadence (every 2 weeks vs every 4 months) and review sentiment (33% vs 20%). C# Compiler's advantage is in-app purchases (none vs 4). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. C/C++ Offline compiler sells 4 one-off in-app purchases. C# Compiler asks for nothing beyond the download.

C/C++ Offline compiler holds the better App Store score, 3.6 against 2.7. Both are backed by a comparable volume of ratings — 5 and 6 respectively. Written reviews point the same way: 33% of C/C++ Offline compiler's written reviews are positive against 20% of C# Compiler's.

C/C++ Offline compiler ships an update every 2 weeks, C# Compiler every 4 months. The most recent releases landed on June 4, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | C/C++ Offline compiler | C# Compiler |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (5 ratings)](https://appshunter.io/ios/app/cc-plus-plus-offline-compiler/id1506375410/reviews)** | [2.7 (6 ratings)](https://appshunter.io/ios/app/c-compiler-run-cs-code/id1546362096/reviews) |
| Number of ratings | 5 | **6** |
| Positive reviews | **33.3% of reviews** | 20.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 366 MB | 28 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [凌云 蔡](https://appshunter.io/developer/1501463585) | [OnePercent](https://appshunter.io/developer/1536020418) |

## What reviewers say

### C/C++ Offline compiler

[App page](https://appshunter.io/ios/app/cc-plus-plus-offline-compiler/id1506375410)

This application provides an integrated development environment for C/C++ programming, allowing users to compile and run code offline. It supports multiple file imports, standard input/output functions, and code formatting tools for a convenient mobile coding experience.

**Highlights:** Offline C/C++ compilation, Integrated Development Environment (IDE), Multiple file import support, Standard scanf/printf functions, Command line operation, One-click code formatting, Rich theme display

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一个月会员 | $0.99 | one-time |
| 一年会员 | $2.99 | one-time |
| 永久vip | $3.99 | one-time |
| One year vip | $9.99 | one-time |


### C# Compiler

[App page](https://appshunter.io/ios/app/c-compiler-run-cs-code/id1546362096)

This application serves as an advanced mobile IDE for compiling and running C# programs. It features a code editor with syntax highlighting, exercise questions, and pre-written DSA programs to aid learning.

**Highlights:** Compile and run C# programs, Code editor with syntax highlighting, Exercise questions for learning, Includes general DSA programs with code, Programming and computer science fun facts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is C/C++ Offline compiler free?

C/C++ Offline compiler is free to download, with in-app purchases available.

### Is C# Compiler free?

C# Compiler is free to download, with no in-app purchases.

### Which has better reviews, C/C++ Offline compiler or C# Compiler?

C/C++ Offline compiler is rated higher. C/C++ Offline compiler averages 3.6 out of 5 from 5 ratings, while C# Compiler averages 2.7 from 6 ratings.

### Do C/C++ Offline compiler or C# Compiler have ads?

Neither C/C++ Offline compiler nor C# Compiler shows ads.

### Which is updated more often, C/C++ Offline compiler or C# Compiler?

C/C++ Offline compiler ships an update every 2 weeks, and C# Compiler every 4 months. Most recently, C/C++ Offline compiler was updated on June 4, 2026 and C# Compiler on June 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.*