Comparison

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

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

C# Programming Compiler

Write and execute C# code directly on your mobile device. This app is designed for learning and testing code snippets with features like syntax highlighting and a custom keyboard. It allows you to compile, run, and view program output or errors.

Highlights
  • Compile and run C# programs
  • View program output and errors
  • Custom keyboard for special characters
  • Syntax highlighting and bracket completion
  • Open, save, import, and share C# files
  • Optimized for external keyboards
Features
Read full description

Write C# code directly on your iPhone, iPad and iPod Touch! This app is ideal for learning and testing code snippets! C# (pronounced C sharp) is a general-purpose, multi-paradigm programming language encompassing strong typing, lexically scoped, imperative, declarative, functional, generic, object-oriented (class-based), and component-oriented programming disciplines. It was developed around 2000 by Microsoft within its .NET initiative and later approved as a standard by Ecma (ECMA-334) and ISO (ISO/IEC 23270:2018). C# is one of the programming languages designed for the Common Language Infrastructure. Features: - Compile and run your program - View program output or detailed error - Custom keyboard for easy input of frequently used characters - Optimized for connecting with external physical/bluetooth keyboard - Advanced source code editor with syntax highlighting, bracket completion and line numbers - Open, save, import and share C# files. Limitations: - Internet connection is required for compilation - Maximum program running time is 20s - One file can be run at a time - Some file system, network and graphics functions may be limited - This is a batch compiler; interactive programs are not supported. For example, if your program provides an input prompt, enter the input in the Input tab prior to compilation.

About

C/C++ Offline compiler

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
Read full description

The c/c++ compiler integrates the c language IDE and offline compilation environment Support offline compilation of C projects Support multiple file import, Support scanf, printf and other functions, Support command line operation Support ClangFormat one-click formatting code In addition, there are online compilers for c, c++, c#, objective-c, and F# for your reference and study, to help novices who want to learn the c language and its extensions to get started quickly. Powerful code editing function, prompt function, rich theme display, help you enjoy a fun coding experience on your phone

Screenshots

C# Programming Compiler4 screens
C/C++ Offline compiler3 screens

Verdict

The call

The clearest difference is rating: C/C++ Offline compiler at 3.6 against C# Programming Compiler's 3.1. C/C++ Offline compiler also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). C# Programming Compiler's advantage is review sentiment (61% vs 33%) and ratings volume (21 vs 5). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. C# Programming Compiler sells 1 one-off in-app purchase and C/C++ Offline compiler sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

C/C++ Offline compiler holds the better App Store score, 3.6 against 3.1. Both are backed by a comparable volume of ratings — 21 and 5 respectively. Written reviews complicate that: 61% of C# Programming Compiler's written reviews are positive against 33% of C/C++ Offline compiler's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

C# Programming Compiler ships an update every 6 weeks, C/C++ Offline compiler every 2 weeks. The most recent releases landed on August 17, 2026 and June 4, 2026 respectively.

Scorecard6 real differences · 4 level
C# Programming Compiler versus C/C++ Offline compiler: the parameters behind the verdict, then further details
ParameterC# Programming CompilerC/C++ Offline compiler
PriceFreeFree
Rating3.1 (21 ratings)3.6 (5 ratings) — better
Positive reviews60.9% of reviews — better33.3% of reviews
Number of ratings21 — better5
Update frequencyEvery 6 weeksEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size20 MB366 MB
Age rating4+4+
DeveloperKetan Appa凌云 蔡

Customer experience

C# Programming Compiler

All ratings21 ratings
Positive52.4%
Neutral9.5%
Negative38.1%
Written reviews23 reviews
Positive60.9%
Neutral4.3%
Negative34.8%

C/C++ Offline compiler

All ratings5 ratings
Positive60.0%
Neutral0.0%
Negative40.0%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

In-app purchases

1 purchases

C# Programming Compiler

One-time1
  • Upgrade$2.99
4 purchases

C/C++ Offline compiler

One-time4
  • 一个月会员$0.99
  • 一年会员$2.99
  • 永久vip$3.99
Show 1 more
  • One year vip$9.99

Questions

Is C# Programming Compiler free?
C# Programming Compiler is free to download, with in-app purchases available.
Is C/C++ Offline compiler free?
C/C++ Offline compiler is free to download, with in-app purchases available.
Which has better reviews, C# Programming Compiler or C/C++ Offline compiler?
C/C++ Offline compiler is rated higher. C# Programming Compiler averages 3.1 out of 5 from 21 ratings, while C/C++ Offline compiler averages 3.6 from 5 ratings.
Do C# Programming Compiler or C/C++ Offline compiler have ads?
C# Programming Compiler shows ads; C/C++ Offline compiler does not.
Which is updated more often, C# Programming Compiler or C/C++ Offline compiler?
C# Programming Compiler ships an update every 6 weeks, and C/C++ Offline compiler every 2 weeks. Most recently, C# Programming Compiler was updated on August 17, 2026 and C/C++ Offline compiler on June 4, 2026.

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