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Best File Editor Code Apps

215+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated May 2026

If you already know Runestone Text Editor, this is the deeper bench. 215+ file editor code apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.

Top Picks for File Editor Code

Runestone Text Editor#1

Runestone Text Editor by Simon B. Støvring

Edit plain text and code
Editor's Choice
🛠️ Developer Tools
4.8😊(1.3K ratings)
FreeIn-App Purchases
#32in 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
Text Editor.#2

Text Editor. by TAPUNIVERSE LLC

A must have text editor
Strong Contender
🛠️ Developer Tools
4.4😞(4.2K ratings)
FreeIn-App Purchases
#34in Developer Tools
Text Editor. screenshot 1
Text Editor. screenshot 2
Text Editor. screenshot 3
Text Editor. screenshot 4
Text Editor. screenshot 5
Text Editor. screenshot 6

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.

What We Love

  • 🚀 Great for direct editing
  • 👍 Wonderful for writing
  • 👍 Smooth and modern
  • 👍 Reads and edits well

Room to Improve

  • 💰 Expensive subscription
  • 🔒 Locks access to files
  • 🔒 Requires subscription to use
Visual File Editor#3

Visual File Editor by Tevon Wallace

A must have source code editor
Worth Considering
🛠️ Developer Tools
4.6(19 ratings)
FreeAdsIn-App Purchases
Visual File Editor screenshot 1
Visual File Editor screenshot 2
Visual File Editor screenshot 3
Visual File Editor screenshot 4
Visual File Editor screenshot 5
Visual File Editor screenshot 6

This powerful source code editor allows users to effortlessly edit files using various methods, including App Processing and Regular Expressions, and features advanced search capabilities and support for multiple file types. With its intuitive interface and optimized performance, users can easily import, edit, and share files, making it a must-have tool for boosting productivity.

More File Editor Code apps to explore

4
Koder Code Editor
Koder Code Editor
Koder Code Editor
(S)FTP, Dropbox, Webdav, SSH
Free

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.

🛠️ Developer Tools
(9.3K)
5
Text Editor : Code Editor
Text Editor : Code Editor
Text Editor : Code Editor
Run & Edit Any Code & Text
Free
🛠️ Developer Tools
(0)
6
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)
7
QuickEditor - Text & Code
QuickEditor - Text & Code
QuickEditor - Text & Code
Advanced Text & Code Editor.
Free

This advanced text and code editor allows users to work on multiple files simultaneously with features like syntax highlighting, rectangular selection, and full-text search, making it perfect for coding, note-taking, and configuration file editing. Download now and unlock a seamless editing experience across iOS and macOS devices, boosting your productivity today!

📊 Productivity
(3)
8
Foxit PDF Editor
Foxit PDF Editor
Foxit PDF Editor
View, Edit, Convert, and Sign
Free

Foxit PDF Editor is a versatile mobile app that allows you to view, edit, and annotate PDF files with features like AI Assistant, OCR, and more. It offers reliable, efficient, and secure PDF editing functionality with collaborative and multi-language support. Subscribe for advanced features and a seamless PDF editing experience.

📊 Productivity
(4.8K)
9
GoodReader PDF Editor & Viewer
GoodReader PDF Editor & Viewer
GoodReader PDF Editor & Viewer
PDF Annotator, File Manager
$5.99

A versatile PDF editing application that allows users to annotate, organize, and edit PDF documents seamlessly on all devices with advanced features for productivity. Try it now and streamline your document management tasks effortlessly.

📊 Productivity
(14K)
10
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)
11
HTML Editor : HTML Viewer
HTML Editor : HTML Viewer
HTML Editor : HTML Viewer
Write & Preview HTML Instantly
Free
🛠️ Developer Tools
(2)
12
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)
13
Python Editor App
Python Editor App
Python Editor App
Create and Run your Python 3
Free

Create and run Python 3 scripts on your iOS device with this ultimate Python editor app. Enjoy a user-friendly interface, syntax highlighting, code completion, pre-built snippets, and seamless integration with iOS features - code on the go effortlessly!

🛠️ Developer Tools
(6.4K)
14
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)
15
Developer File Editor
Developer File Editor
Developer File Editor
Edit Code Anywhere
Free
📊 Productivity
(1)
16
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)
17
Lightweight Text Editor
Lightweight Text Editor
Lightweight Text Editor
by Erik Wegener
Free

This tool is ideal for users who work with plain text files, allowing them to open, edit, and organize their documents without worrying about formatting. It also offers features to customize encoding and line endings, and create folders for better document management.

📊 Productivity
(15)
18
Word Editor: Docs & Docx Files
Word Editor: Docs & Docx Files
Word Editor: Docs & Docx Files
Edit & Share Word Documents
Free

"Create and edit documents and files with ease using this powerful word editor application. Stay organized, increase productivity, and collaborate effortlessly on documents from anywhere. Download now to revolutionize your writing experience."

📊 Productivity
(1.3K)
19
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)
20
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)

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