Best C Compiler Apps

206+ iOS apps curated and reviewed

4.0 avg rating
19 free apps
Updated June 2026

Looking for free c compiler apps? 19 of our 206+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for C Compiler

C/C++ Programming Compiler#1

C/C++ Programming Compiler by Ketan Appa

Learn and code in C/C++
Editor's Choice
📚 Education
3.3(116 ratings)
FreeAdsIn-App Purchases
C/C++ Programming Compiler screenshot 1
C/C++ Programming Compiler screenshot 2
C/C++ Programming Compiler screenshot 3
C/C++ Programming Compiler screenshot 4
C/C++ Programming Compiler screenshot 5

Write and execute C/C++ code directly on your mobile device. This application supports the latest compilers and offers advanced editing features for learning and testing code snippets. It allows for easy file management and sharing.

C Compilerㅤㅤ#2

C Compilerㅤㅤ by Hrishi Suthar

Run C Programs
Strong Contender
📚 Education
2.3(3 ratings)
Free
C Compilerㅤㅤ screenshot 1
C Compilerㅤㅤ screenshot 2
C Compilerㅤㅤ screenshot 3
C Compilerㅤㅤ screenshot 4
C Compilerㅤㅤ screenshot 5
C Compilerㅤㅤ screenshot 6

This app offers a comprehensive coding environment for C programming, featuring syntax highlighting, efficient code layout, and essential editing tools. It also includes a camera-based code scanner and integrated tutorials to enhance the learning and development process.

C Compiler#3

C Compiler by sutheesh sukumaran

C Compiler - Tutorial -Samples
Worth Considering
📚 Education
4.2(109 ratings)
FreeAdsIn-App Purchases
C Compiler screenshot 1
C Compiler screenshot 2
C Compiler screenshot 3
C Compiler screenshot 4
C Compiler screenshot 5
C Compiler screenshot 6

This application provides an integrated development environment for C programming, complete with an offline tutorial and sample programs. It features syntax recognition and auto-formatting to aid users in writing and running complex C code.

More C Compiler apps to explore

4
CodeSnack IDE
CodeSnack IDE
CodeSnack IDE
AI-Powered Coding On-the-Go
Free

This mobile IDE allows you to write, run, and deploy code on your device. It offers AI-powered features for project creation, bug fixing, and code explanation, supporting 18 programming languages and various project templates.

AI-generated project creationSmart bug detection and fixesCode explanation and Q&A
🛠️ Developer Tools
(1.5K)
freemium
5
Compile C - Run .c Code
Compile C - Run .c Code
Compile C - Run .c Code
Compile & Run C Programs
Free

This application allows you to compile and run C programs directly on your mobile device. It includes a code editor with syntax highlighting, practice questions, and pre-written programs to aid learning. It also offers fun facts about programming.

Compile and run C programsCode editor with syntax highlightingExercise questions for practice
📚 Education
(3)
free
6
C/C++-programming language
C/C++-programming language
C/C++-programming language
Good helper for C/C++ Learning
Free

This app is a comprehensive learning tool for C/C++ programming. It offers offline compilation, code editing features, Git integration, and file management for efficient development and learning.

Offline compilation and executionCode templates and autocompletionGit fetching from GitHub/Gitee
📊 Productivity
(319)
free with in-app purchases
7
Learn C Programming: Programiz
Learn C Programming: Programiz
Learn C Programming: Programiz
Learn C step-by-step
Free

Learn C programming with interactive tutorials, quizzes, and a built-in compiler. This app offers a step-by-step approach for beginners to master core concepts and practice coding with practical examples. Unlock an ad-free experience and advanced features with a subscription.

Step-by-step C tutorialsInteractive quizzes with feedbackBuilt-in C compiler to write and run code
📚 Education
(72)
freemium
8
C Compiler Free (Offline, Debug)
C Compiler Free (Offline, Debug)
C Compiler Free (Offline, Debug)
by 辉 马
Free

This app provides an offline C programming environment for iOS devices. It features a code editor with syntax highlighting and auto-indentation, allowing users to compile and run C code locally without an internet connection. It also includes debugging tools for analyzing code execution.

Offline C code editingSyntax highlightingAuto-indentation
📚 Education
(6)
free
9
C# Programming Compiler
C# Programming Compiler
C# Programming Compiler
Run C# (C Sharp) Scripts
Free

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.

Compile and run C# programsView program output and errorsCustom keyboard for special characters
📚 Education
(21)
free with in-app purchases
10
C# Compiler
C# Compiler
C# Compiler
Run C# Programs
Free
📚 Education
(0)
11
C Shell - C language compiler
C Shell - C language compiler
C Shell - C language compiler
Linux commands line console
Free

Compile and run C language code directly on your mobile device. This tool integrates Python and Lua, and supports many basic Linux commands for a comprehensive development environment.

C language compilationPython and Lua integrationLinux command execution
🛠️ Developer Tools
(61)
free with in-app purchases
12
Mimo: Learn Coding/Programming
Mimo: Learn Coding/Programming
Mimo: Learn Coding/Programming
Code Python, HTML, JavaScript
Free

Learn to code in Python, JavaScript, HTML, CSS, and SQL with AI-assisted development. This app guides you from beginner to building production-ready software and portfolio projects. Master modern developer workflows and launch your career.

Learn Python, JavaScript, HTML, CSS, SQLAI-assisted software developmentBuild portfolio projects
📚 Education
(108K)
free with in-app purchases
13
Programming Hub: Learn Coding
Programming Hub: Learn Coding
Programming Hub: Learn Coding
Code Java,C,Python,AI,Compiler
Free

Learn to code through interactive, game-like lessons. Access over 5000 code examples and 35+ courses in various programming languages, all within a single app. Practice and build your skills with the world's fastest compiler.

Interactive coding lessons5000+ code examples35+ programming courses
📚 Education
(9.8K)
free with in-app purchases
14
C# Compiler - Run .cs Code
C# Compiler - Run .cs Code
C# Compiler - Run .cs Code
Compile & Run C# Programs
Free

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.

Compile and run C# programsCode editor with syntax highlightingExercise questions for learning
📚 Education
(6)
free
15
Sololearn: Learn to Code
Sololearn: Learn to Code
Sololearn: Learn to Code
Python, Java, C#, HTML courses
Free

Learn programming languages like Python, Java, and C# through interactive lessons and hands-on practice. This app offers bite-sized courses, coding challenges, and AI-powered support to help you build practical coding skills on the go. Join millions of learners worldwide advancing their careers and creating real-world solutions.

Interactive coding lessonsHands-on coding exercisesAI-powered coding support
📚 Education
(81K)
free with in-app purchases
16
C/C++ Offline compiler
C/C++ Offline compiler
C/C++ Offline compiler
c development tools
Free

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.

Offline C/C++ compilationIntegrated Development Environment (IDE)Multiple file import support
📚 Education
(5)
free
17
C Code Develop
C Code Develop
C Code Develop
Tiny C Develop Environment
$0.99

A compact C programming environment for coding enthusiasts and students. It offers features like code auto-completion, debugging, and project management. You can run projects locally or export them for compilation on your computer.

Code auto-completionAutomatic code formattingDebugger with breakpoints
🛠️ Developer Tools
(628)
paid
18
C++ Compiler - Run .cpp Code
C++ Compiler - Run .cpp Code
C++ Compiler - Run .cpp Code
Compile & Run C++ Programs
Free

This app allows you to compile and run C++ programs directly on your mobile device. It features a code editor with syntax highlighting, pre-written DSA programs, and educational exercises to enhance your programming knowledge.

Compile and run C++ programsCode editor with syntax highlightingExercise questions for learning
📚 Education
(2)
free
19
JDoodle: Code Compiler
JDoodle: Code Compiler
JDoodle: Code Compiler
Compile, Execute Code Anywhere
Free

This mobile IDE and compiler allows you to write, compile, and execute code for over 85 languages on your device. It features AI-powered debugging and code generation, making it a comprehensive tool for programmers on the go. Sync and save your projects with advanced privacy controls.

Compile and execute code for 85+ languagesAI Code Debug & Execute in Interactive ModeAI Code Generator
🛠️ Developer Tools
(86)
free
20
Code Runner App Compiler & IDE
Code Runner App Compiler & IDE
Code Runner App Compiler & IDE
Run C,C++,Java,JS,C#,Rust,Go
Free

This app is a mobile coding editor and compiler supporting over 30 programming languages. It offers features like syntax highlighting, code completion, an AI assistant for refactoring and bug checking, and GitHub integration for managing repositories. It's designed for learning, practicing, and working on programming projects anywhere.

Supports 30+ programming languagesFull programming code syntax highlightingCode completion and editor actions
🛠️ Developer Tools
(89)
free with in-app purchases

Related searches