Claude by Anthropic

Claude by Anthropic is a mobile AI assistant that combines code development support, writing assistance, and comprehensive content analysis in a single application. Powered by Claude Opus 4.6 and Sonnet 4.5 models, the application serves developers, writers, and information workers managing diverse technical and productivity workflows.

For software developers, the application provides code review and debugging support across Python, JavaScript, React, and dozens of other programming languages. Claude analyzes code implementations, identifies errors and potential issues, suggests corrections and improvements, and explains problematic patterns or architectural concerns. Extensive language support means developers working across different technology stacks—whether building web applications, systems software, data processing pipelines, mobile apps, or specialized tools—can rely on a single application for code analysis rather than juggling multiple language-specific tools or services.

The application provides writing assistance for multiple communication contexts and professional scenarios. Users can compose and refine social media posts, draft professional emails, and structure reports through integrated capabilities. The assistant supports appropriate tone, organization, clarity, and style for different audiences and purposes, consolidating all writing functionality into the main interface rather than requiring users to switch between services.

The application's visual and document analysis capabilities handle multiple content types and formats. Claude interprets photographs, analyzes PDF documents, and processes screenshots submitted by users. The app extracts text directly from images, interprets charts and graphs, and evaluates user interface layouts and technical diagrams. Users can submit screenshots of applications under review, photographs of sketches or handwritten notes, scanned documents, or user interface mockups for analysis without requiring external tools. Beyond analysis, the application generates SVG code from text descriptions, allowing users to create scalable vector graphics through specification rather than manual code editing or separate design software.

Web search functionality is integrated directly into the application, enabling users to retrieve current information, answer questions, and verify facts without switching to a browser. Voice dictation in multiple languages enables hands-free text input for composing messages, notes, and other content. For international teams and collaborative work, the translation feature supports more than 100 languages, making cross-language communication, collaboration, and content localization practical within a single application.

Integration with Google's productivity suite—Google Drive, Gmail, and Calendar—allows users to work with cloud-stored documents, reference email content, and manage scheduling information. For users whose workflows center on Google's tools, these connections streamline operations and reduce context-switching friction.

The application includes health and wellness data analysis capabilities, enabling users to input personal health metrics and receive interpretive information. The specific analytical methods, insights provided, and scope of this feature are not detailed in available information.

A free tier provides core functionality, though the specific feature set for free versus premium tiers is not specified.

Voice input and transcription across multiple languages integrate with the application's broader capabilities—users dictate notes, compose messages, or provide instructions that Claude processes through analysis and generation features. This multilingual approach, paired with translation support for over 100 languages, reflects deliberate design for globally distributed teams and information workers operating across language barriers.