Best View Source Code Apps

181+ iOS apps curated and reviewed

4.2 avg rating
15 free apps
Updated May 2026

View Source Code is the household name in view source code, but it's far from the only option. We track 181+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top View Source Code Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1View Source CodeView Source CodeFreeNoYesJun 2026
2HTML Viewer QHTML Viewer QFree4.3★ (1.5K)YesNoJul 2026
3HTML Viewer ProHTML Viewer ProFree3.9★ (40)YesYesJul 2026
4ViewSource+ViewSource+FreeNoNoJul 2026
5Source Code ReaderSource Code Reader$1.995.0★ (5)NoNoJul 2026
6Koder Code EditorKoder Code EditorFree4.6★ (9.3K)NoNoJul 2026
7Programming Hub: Learn CodingProgramming Hub: Learn CodingFree4.8★ (9.8K)NoYesJul 2026
8C Code DevelopC Code Develop$0.994.6★ (628)NoNoJul 2026

Top Picks for View Source Code

View Source Code#1

View Source Code by Polarity Labs Pte. Ltd.

HTML Inspector for Safari
Editor's Choice
🛠️ Developer Tools
0.0(0 ratings)
FreeIn-App Purchases
View Source Code screenshot 1
View Source Code screenshot 2
View Source Code screenshot 3
View Source Code screenshot 4

Inspect the HTML source code of any webpage directly within Safari on your iPhone or iPad. Features include syntax highlighting, powerful search, and one-tap copying. Your browsing data remains private on your device.

HTML Viewer Q#2

HTML Viewer Q by Spica

Lite HTML file management tool
Strong Contender
🔧 Utilities
4.3😐(1.5K ratings)
FreeAds
HTML Viewer Q screenshot 1
HTML Viewer Q screenshot 2
HTML Viewer Q screenshot 3
HTML Viewer Q screenshot 4

Easily manage and view local HTML files on your device. Import files via iTunes File Sharing, edit them, and utilize features like syntax highlighting and source text search for a streamlined workflow.

What We Love

  • 👍 Great app
  • 👍 Decent app
  • 👍 Works well
  • 👍 Useful tool

Room to Improve

  • 🐛 Crashes frequently
  • 🐛 Glitchy/unstable
  • 🔋 High battery consumption
HTML Viewer Pro#3

HTML Viewer Pro by Hayato Shimizu

Source Code Viewer
Worth Considering
🔧 Utilities
3.9(40 ratings)
FreeAdsIn-App Purchases
HTML Viewer Pro screenshot 1
HTML Viewer Pro screenshot 2
HTML Viewer Pro screenshot 3
HTML Viewer Pro screenshot 4
HTML Viewer Pro screenshot 5
HTML Viewer Pro screenshot 6

View HTML source code from URLs or directly from Safari. This app offers multi-tab browsing, bookmarking, and search functionality. Customize the display with various themes, fonts, and user agents.

More View Source Code apps to explore

4
ViewSource+
ViewSource+
ViewSource+
View website source code
Free
🛠️ Developer Tools
(0)
5
Source Code Reader
Source Code Reader
Source Code Reader
View Source Code in Safari
$1.99

Easily view website source code directly on your iPhone or iPad. Access this functionality within the app or through a built-in Safari extension. Features include dark mode, adjustable font sizes, and text search.

View source code in-appSafari extension for direct viewingDark mode support
🛠️ Developer Tools
(5)
paid
6
Koder Code Editor
Koder Code Editor
Koder Code Editor
(S)FTP, Dropbox, Webdav, SSH
Free

A powerful code editor for mobile devices, offering syntax highlighting for over 80 languages, remote file access, and a built-in terminal. Perfect for developers who need to code on the go with a well-designed interface.

Syntax highlighting for 80+ languagesRemote file access (SFTP, Dropbox, WebDAV)Built-in SSH client
🛠️ Developer Tools
(9.3K)
paid
7
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
8
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
9
Codereader.dev
Codereader.dev
Codereader.dev
Code & notes
Free
$5.99 | 100% OFF

Capture code ideas and notes on the go, read code comfortably on your phone with customizable displays, and support multiple programming languages. This tool aims to make your coding life more flexible and convenient.

Capture code ideas on the flyRead code comfortably on phoneCustomizable display
🛠️ Developer Tools
(4)
free with in-app purchases
10
QR, Barcode Scanner for iPhone
QR, Barcode Scanner for iPhone
QR, Barcode Scanner for iPhone
QR Code Reader & Authenticator
Free

This app quickly scans QR codes and barcodes using your device's camera. It also allows you to create and share custom QR codes, offers a 2FA authenticator, and provides features like batch scanning and scan history retrieval.

Automatic QR/barcode scanningQR code creation and sharing2FA authenticator
🔧 Utilities
(49K)
free with in-app purchases
11
Code keyboard
Code keyboard
Code keyboard
by LE SANG
Free

This utility keyboard enhances your mobile coding experience by providing specialized suggestions and shortcuts for various programming languages. It offers quick input for operators and customizable themes for comfortable use.

Keyword and block suggestionsQuick pop-up for operatorsCustomizable night and white themes
🔧 Utilities
(43)
free
12
Code Viewer - best reader for code
Code Viewer - best reader for code
Code Viewer - best reader for code
by skoroapps s.r.o.
Free

View and manage source code files for over 60 programming languages. Open Xcode projects, navigate code with a table of contents, and access files via drag-and-drop, GitHub, or "Open In" functionality. Customize your viewing experience with 30+ color themes.

Supports 60+ programming languagesOpens Xcode projectsTable of Contents for navigation
📊 Productivity
(19)
free with in-app purchases
13
Srcfari: view html source code
Srcfari: view html source code
Srcfari: view html source code
by Tapdeck
$1.99

Instantly view the HTML source code, CSS, JavaScript, and image assets of any website. This tool offers syntax highlighting, keyword search, and a built-in browser for web developers and curious users.

View HTML source codeSyntax highlightingKeyword search source code
🔧 Utilities
(9)
paid
14
View Source Premier
View Source Premier
View Source Premier
Web Inspector & API Tool
$5.99
$12.99 | 54% OFF

Analyze and view HTML, XML, JavaScript, CSS, JSON, and RSS code with a built-in simulator, error tracking, and request management tools. Easily format code, test JavaScript, and inspect styles and images. Supports multiple devices for enhanced productivity.

Code viewing and analysisBuilt-in simulatorError tracking
🛠️ Developer Tools
(26)
paid
15
Coding X: Learn to Code
Coding X: Learn to Code
Coding X: Learn to Code
Programming | Python Java C++
Free

Learn various programming languages like Python, Java, and C++ through interactive courses and practice questions. This app offers a fun, game-like approach to coding, suitable for beginners and those preparing for software engineering roles or exams. It features a fast compiler and expert-curated content.

Expertly curated programming coursesCoding made easy for beginnersFastest compiler for 20+ languages
📚 Education
(216)
free with in-app purchases
16
Socode - Source Code Viewer
Socode - Source Code Viewer
Socode - Source Code Viewer
Best reader for Code
$4.99

View source code files on your mobile device with syntax highlighting for over 185 programming languages. Offers a wide selection of themes and import options from various sources, including GitHub repositories.

Syntax highlighting for 185+ languagesOver 88 themesImport from GitHub, AirDrop, iTunes, browser
🔧 Utilities
(15)
paid
17
Runestone Text Editor
Runestone Text Editor
Runestone Text Editor
Edit plain text and code
Free
$4.99 | 100% OFF

A powerful plain text and code editor for iPhone and iPad. Offers syntax highlighting, line numbers, find and replace, and extensive customization options for developers and writers.

Syntax highlighting for many languagesCustomizable themes and fontsAdvanced find and replace
🛠️ Developer Tools
(1.3K)
free with in-app purchases
18
BLACKBOXAI
BLACKBOXAI
BLACKBOXAI
by RIZK Richard
Free

This AI-powered coding assistant helps developers write and release software faster. It translates natural language into code, offers real-time knowledge, and provides intelligent code completion. Analyze screenshots, generate comments, and create commit messages with ease.

Natural language to code generationReal-time world knowledgeIntelligent code completion
📊 Productivity
(46)
free
19
Sources - Simple code viewer for Github
Sources - Simple code viewer for Github
Sources - Simple code viewer for Github
by Chaoyang Minimal Software Studio
Free
🔧 Utilities
(0)
20
Swifty Compiler: Swift IDE
Swifty Compiler: Swift IDE
Swifty Compiler: Swift IDE
Code Editor & Playground
Free
$9.99 | 100% OFF

Write, run, and experiment with Swift code on your mobile device. This app functions as a personal playground for testing algorithms, prototyping ideas, and enhancing coding skills with a variety of editing tools.

Write and run Swift codeImport Swift and Playground filesCode completion and error highlighting
🛠️ Developer Tools
(178)
freemium

FAQ about View Source Code

Are there free view source code apps for iPhone?
Yes — 15 of the top view source code apps we rank are free to download, including View Source Code and HTML Viewer Q.
View Source Code has no ads and offers in-app purchases, according to its App Store listing as of May 2026.
We track 181+ view source code apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
View Source Code is a Safari extension for iPhone and iPad that allows you to inspect the complete HTML source code of any webpage. It offers features like syntax highlighting and search to help you understand website structure.
View Source Code prioritizes privacy by keeping all your browsing data on your device. It does not collect, store, or transmit any information about the websites you visit, ensuring a secure and private experience.