198+ iOS apps curated and reviewed
Every iPhone needs a few good source code reader apps. We benchmark 198+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | $1.99 | 5.0★ (5) | No | No | Jul 2026 |
| 2 |  | Free | 3.9★ (40) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.6★ (9.3K) | No | No | Jul 2026 |
| 4 |  | Free | 4.8★ (35K) | No | Yes | Jul 2026 |
| 5 |  | Free | 4.7★ (669K) | Yes | Yes | Jul 2026 |
| 6 |  | Free | — | No | Yes | May 2026 |
| 7 |  | Free | 3.3★ (19) | No | Yes | May 2026 |
| 8 |  | Free was $9.99 | 4.7★ (2.5K) | No | Yes | Jul 2026 |
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 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.
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.
Manage your code projects, review changes, and collaborate with your team on the go. This app allows you to stay updated with notifications, respond to issues, and browse files and code from anywhere.
Easily scan various QR codes and barcodes to access detailed product information, data cards, and scan history. Organize your scans with folders and export data to CSV. Offers unlimited scans and ad-free experience with a PRO subscription.
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.
A powerful text and code editor for mobile devices, offering syntax highlighting for over 80 languages, code completion, and formatting tools. It allows connection to various servers and cloud storage for seamless file management and editing.
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.
A fast and simple text and source code editor for iPhone and iPad. It allows users to create, import, edit, and manage various file types with features like syntax highlighting, search/replace, and export options.
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.
Read and analyze programming code on mobile devices with extensive language support and syntax highlighting. Features include GitHub integration, code searching, and symbol navigation, eliminating the need for a PC for code review.
Scan QR codes instantly upon launching the app. Easily open URLs, emails, and other content with a single tap. Features include a flashlight for low-light scanning and automatic saving of scan history.
View the source code of any webpage with syntax highlighting and customizable themes. Access code instantly from any URL or via a Safari app extension. Save favorites, share via email, or copy to your clipboard.
This app quickly and accurately scans QR codes and barcodes using your smartphone's camera. It offers simple operation, saves scan history, and provides relevant actions based on scanned content. Advertisements can be removed with a purchase.
This app reads various 1D and 2D barcodes, including QR Codes, BeeTagg Codes, and Datamatrix. It also allows users to create and share custom contact codes, and supports scanning from image galleries. Scanned content can be easily copied or pasted.
This app offers a visual interface for creating and editing source code for any language, with preview and publishing options. It provides a professional way to manage and share your coding projects on iOS devices, supporting over 170 languages and offering various themes and templates.
This app allows you to read and listen to books and documents in various formats, including PDF and EPUB. It offers text-to-speech functionality, customizable reading settings, and a built-in book manager for your library. Enjoy an ad-free and registration-free reading experience.
This app allows you to beautifully view markdown files on your iPhone, iPad, or Mac. It offers perfect rendering of complex elements like tables, code blocks, and diagrams, with offline support and privacy in mind.
Inspect the HTML, CSS, and JavaScript of any website directly on your device. Features syntax highlighting and search capabilities for easy code analysis. Can be used as a standalone tool or integrated with your browser.