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Best Koder Code Editor Apps

219+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated May 2026

Koder Code Editor is the household name in koder code editor, but it's far from the only option. We track 219+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Koder Code Editor

Koder Code Editor#1

Koder Code Editor by Reny Mustika

(S)FTP, Dropbox, Webdav, SSH
Editor's Choice
🛠️ Developer Tools
4.6😐(9.3K ratings)
Free
#25in Developer Tools
Koder Code Editor screenshot 1
Koder Code Editor screenshot 2
Koder Code Editor screenshot 3
Koder Code Editor screenshot 4

A versatile code editor for iPad and iPhone, offering syntax highlighting, code autocomplete, file management for Dropbox, (S)FTP, and webdav, an SSH client, and more. Code anytime, anywhere with features like tabbed editing, custom key snippets, and a built-in terminal. Ideal for developers on the go.

What We Love

  • 🚀 Great for coding on the go
  • 👍 Clean and intuitive UI
  • 🚀 Efficient file management
  • 🚀 Supports multiple file formats

Room to Improve

  • 🐛 Crashes and stability issues
  • 🐛 Bugs when switching between apps
  • 🐛 File corruption and data loss
Textastic Code Editor#2

Textastic Code Editor by Alexander Blach

Text, Coding, SFTP Client, SSH
Strong Contender
🛠️ Developer Tools
4.7😊(2.4K ratings)
FreeIn-App Purchases
#13in Developer Tools
Textastic Code Editor screenshot 1
Textastic Code Editor screenshot 2
Textastic Code Editor screenshot 3
Textastic Code Editor screenshot 4
Textastic Code Editor screenshot 5
Textastic Code Editor screenshot 6

"Access a versatile text and code editor for iOS with syntax highlighting for 80+ languages, SFTP/SSH connections, Git support, and more. Enhance your coding experience on-the-go with features like code completion, external keyboard support, and split view multitasking. Try it now for efficient programming on your iPad or iPhone."

What We Love

  • 🚀 Highly performant
  • 👍 Versatile and feature-rich
  • 💡 Excellent integration with other apps (e.g. Working Copy)
  • 👍 Customizable and intuitive UI

Room to Improve

  • 🐛 Occasional crashes or freezes
  • 🔒 Restrictive paywall for basic functionality
  • 👎 Confusing file management and upload/download workflow
Runestone Text Editor#3

Runestone Text Editor by Simon B. Støvring

Edit plain text and code
Worth Considering
🛠️ Developer Tools
4.8😊(1.3K ratings)
FreeIn-App Purchases
#44in Developer Tools
Runestone Text Editor screenshot 1
Runestone Text Editor screenshot 2
Runestone Text Editor screenshot 3
Runestone Text Editor screenshot 4
Runestone Text Editor screenshot 5
Runestone Text Editor screenshot 6

A powerful text editor optimized for iPhone and iPad, featuring syntax highlighting for various languages, line numbers, search and replace, and other core editing functions. With additional premium features like customizable app icons, line highlighting, and more, it's a lightweight yet versatile tool for editing code and plain text on-the-go.

What We Love

  • 💎 Excellent text editor
  • 🚀 Smooth and responsive
  • 🎨 Customizable themes and appearance
  • 🔒 Secure file storage and sync

Room to Improve

  • 🐛 Occasional crashes or bugs
  • 🔍 Difficulty navigating files/folders
  • 📝 Limited functionality without premium

More Koder Code Editor apps to explore

4
Code Editor - Compiler & IDE
Code Editor - Compiler & IDE
Code Editor - Compiler & IDE
Programming on mobile
Free

A powerful code editor and compiler app for coding on-the-go, offering syntax highlighting, error checking, and real-time compilation. Write, edit, and test code seamlessly with ease. Download now to streamline your coding experience!

🛠️ Developer Tools
(38)
5
HTML Editor
HTML Editor
HTML Editor
by Intrepid Corporation LTD
Free

This application is a lightweight HTML editor with syntax highlighting, code completion, live preview, and iCloud support. It allows you to edit HTML documents, insert tags easily, and export and share your work. Give it a try for efficient HTML editing on the go!

🛠️ Developer Tools
(682)
6
Code Editor
Code Editor
Code Editor
Vusual Advanced Code Editing
Free

Introducing a Visual Code Editor for iOS, ideal for coding on-the-go with support for multiple languages. Features advanced suggestion and highlighting tools, customizable options, and the ability to work on multiple files simultaneously. Elevate your coding experience - try it out today!

🛠️ Developer Tools
(85)
7
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, Swift, or SQL and kickstart your career in Tech with bite-sized lessons from this coding and programming app. Enhance your skills, build projects, earn certificates, and connect with a global community of learners. Start your coding journey today!

📚 Education
(107K)
8
Visual Code
Visual Code
Visual Code
by StartApp LTD
Free

Introducing a powerful coding companion for iOS, a seamless and intuitive app for writing and debugging code on-the-go. With a sleek interface and support for multiple languages, revolutionize your coding experience now! Visit the app store for more details.

🔧 Utilities
(3.2K)
9
Python Coding Editor & IDE App
Python Coding Editor & IDE App
Python Coding Editor & IDE App
Compiler - Run & Learn Py 3
Free

Compile and execute Python code on the go with this app. Write, test, and run Python scripts easily from your mobile device. Download now to streamline your coding experience!

🛠️ Developer Tools
(2.2K)
10
Text Editor.
Text Editor.
Text Editor.
A must have text editor
Free

A powerful text editor for browsing and editing text on your device and cloud, supporting various file types and fonts, with features like rich text editing and dark mode. Subscribe for unlimited usage and dark mode access.

🛠️ Developer Tools
(4.2K)
11
CodeMaster - Mobile Coding IDE
CodeMaster - Mobile Coding IDE
CodeMaster - Mobile Coding IDE
Code Editor & Compile SFTP SSH
Free

This mobile coding IDE integrates code viewing, editing, compiling, and server management, supporting over 40 code languages and various file transfer methods. Unlock unlimited access to its features with a subscription and take your programming on the go.

🛠️ Developer Tools
(139)
12
HTML Viewer Q
HTML Viewer Q
HTML Viewer Q
Lite HTML file management tool
Free

Experience seamless HTML file management with this lite tool. Easily import files through "iTunes File Sharing" for efficient editing. Effortlessly organize and manage your HTML files today!

🔧 Utilities
(1.5K)
13
Code App
Code App
Code App
Desktop-class code editing
$6.99

Code App is a MIT-licensed desktop-class code editor for iPadOS with built-in Node.js, Python, C, C , PHP and Java runtime, offering features such as text editing, local file system support, remote connection capabilities, Git Version Control, and more. Access documentation at code.thebaselab.com, view source code on GitHub at github.com/thebaselab/codeapp, or contact support@thebaselab.com. Privacy Policy: thebaselab.com/privacypolicies, Terms of Use: www.apple.com/legal/internet-services/itunes/dev/stdeula.

🛠️ Developer Tools
(296)
14
iEditor – Text Code Editor
iEditor – Text Code Editor
iEditor – Text Code Editor
Best source code editor
Free

A top-rated text and source code editor for iPhone/iPad, offering Syntax Highlighting for various file types, Search/Replace, export options, file management, and compatibility with multiple file formats. Edit text and source codes with ease and efficiency. Check it out at http://www.comcsoft.com/Portfolio/our_apps/iEditor/iEditor_overview.php.

📊 Productivity
(179)
15
HTML Creator
HTML Creator
HTML Creator
Run HTML Programs
Free
📚 Education
(16)
16
QuickCode: Code Editor
QuickCode: Code Editor
QuickCode: Code Editor
A Simple Code Editor
Free

This code editor app offers a comprehensive set of tools for users to code on the go, featuring syntax highlighting, customizable themes, and seamless integration with file management systems. With its intuitive interface and versatile functionality, it empowers users to bring their ideas to life, anytime and anywhere, and is available for download now.

🛠️ Developer Tools
(3)
17
Text editor-PWEditor
Text editor-PWEditor
Text editor-PWEditor
For source code, HTML and text
Free

A versatile text editor for source code and various text inputs, offering features such as syntax highlighting, line numbers, search and replace, file operations, and integration with multiple cloud storage services. Supports editing multiple files simultaneously, previewing HTML and Markdown files, changing fonts, FTP file operations, and more. Seamless updates available, making it a comprehensive tool for editing on iPhone and iPad.

🔧 Utilities
(113)
18
Pythonista 3
Pythonista 3
Pythonista 3
Python IDE
$9.99

Develop and run Python scripts on the go with a complete scripting environment on your iPad or iPhone. Access sensor data, integrate with iOS, and automate tasks with a user-friendly interface and powerful features. Get started with coding easily and efficiently anywhere, anytime.

📊 Productivity
(1.5K)
19
VN: Video Editor
VN: Video Editor
VN: Video Editor
A Quick and Pro Video Editor
Free

"Edit videos effortlessly with VN, a free video editing app. Enjoy professional features like multi-track editing and precise controls for high-quality videos. Perfect for both professionals and amateurs alike."

📷 Photo & Video
(298K)
20
Sololearn: AI & Code Learning
Sololearn: AI & Code Learning
Sololearn: AI & Code Learning
Python, Java, C#, HTML courses
Free

Learn coding languages like Python, Java, and C with interactive lessons, quizzes, and a supportive community on this educational platform. Start your coding journey today and enhance your programming skills.

📚 Education
(23K)

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