phpDocumentor 2 vs Doxygen

Struggling to choose between phpDocumentor 2 and Doxygen? Both products offer unique advantages, making it a tough decision.

phpDocumentor 2 is a Development solution with tags like php, documentation, generator, open-source.

It boasts features such as Automatic documentation generation from PHP code, Support for PHP 5.3 - 7.2, Generates documentation in multiple formats like HTML, PDF, CHM, Syntax highlighting in generated docs, Linking between different code elements in generated docs, Template support to customize generated docs, Command line interface, Integration with CI tools like Jenkins and pros including Automates tedious documentation process, Saves time over manual documentation, Good for documenting large codebases, Output is customizable, Easy to integrate into workflows.

On the other hand, Doxygen is a Development product tagged with documentation, generator, c, c, java, objectivec, python.

Its standout features include Generates documentation from source code comments, Supports many programming languages like C++, C, Java, Objective-C, Python, Generates documentation in multiple formats like HTML, LaTeX, XML, Can extract diagrams like call graphs and inheritance diagrams from code, Customizable output through templates and CSS stylesheets, Automatic cross referencing between code entities, Supports documenting libraries and APIs, Can generate graphical class hierarchy diagrams, and it shines with pros like Well established and widely used, Mature and stable codebase, Good integration with various IDEs, Very customizable and extensible, Can generate different output formats, Automates documentation process, Reduces effort to keep docs in sync with code, Diagram generation is useful for understanding code.

Feature	phpDocumentor 2	Doxygen
Overall Score	N/A	N/A
Primary Category	Development	Development

Product Overview

phpDocumentor 2

Description: phpDocumentor 2 is an open source documentation generator for PHP code. It analyzes PHP source code to automatically generate documentation in HTML with links between the different elements.

Doxygen

Description: Doxygen is a popular open-source documentation generator for C++, C, Java, Objective-C, Python and other programming languages. It allows developers to document their code with specially formatted comments that Doxygen then parses to produce documentation in various formats like HTML, LaTeX, and XML.

Key Features Comparison

phpDocumentor 2 Features

• Automatic documentation generation from PHP code
• Support for PHP 5.3 - 7.2
• Generates documentation in multiple formats like HTML, PDF, CHM
• Syntax highlighting in generated docs
• Linking between different code elements in generated docs
• Template support to customize generated docs
• Command line interface
• Integration with CI tools like Jenkins

Doxygen Features

• Generates documentation from source code comments
• Supports many programming languages like C++, C, Java, Objective-C, Python
• Generates documentation in multiple formats like HTML, LaTeX, XML
• Can extract diagrams like call graphs and inheritance diagrams from code
• Customizable output through templates and CSS stylesheets
• Automatic cross referencing between code entities
• Supports documenting libraries and APIs
• Can generate graphical class hierarchy diagrams

Pros & Cons Analysis

phpDocumentor 2

Pros

• Automates tedious documentation process
• Saves time over manual documentation
• Good for documenting large codebases
• Output is customizable
• Easy to integrate into workflows

Cons

• Steep learning curve
• Limited default templates
• Not ideal for small projects
• Requires configuring and tweaking for best results

Doxygen

Pros

• Well established and widely used
• Mature and stable codebase
• Good integration with various IDEs
• Very customizable and extensible
• Can generate different output formats
• Automates documentation process
• Reduces effort to keep docs in sync with code
• Diagram generation is useful for understanding code

Cons

• Steep learning curve
• Configuration can be complex
• HTML output styling is outdated
• Diagram generation can be slow for large codebases
• Limited WYSIWYG editing capabilities
• Tagging code with comments can be tedious
• Hard to document dynamic languages like Python well
• Not ideal for narrative technical writing

Pricing Comparison

phpDocumentor 2

• Open Source

Doxygen

• Open Source