1. **Universal Compatibility**: PDF Reader: PDF Viewer is capable of displaying documents across all devices, ensuring content looks consistent regardless of operating system.
2. **Annotation Tools**: It offers a variety of annotation features like highlights, comments, and markup, allowing users to easily review and collaborate on documents.
3. **Security Features**: The application provides robust security options, including password protection and encrypted file handling, to safeguard sensitive information within documents.
1. Limited Features: The PDF Reader: PDF Viewer application often lacks advanced features like document editing, form filling, and annotation tools that are available in other more comprehensive PDF readers.
2. Performance Issues: Users have reported slower performance and lagging, especially when handling large files or documents with numerous graphics and complex formatting.
3. Poor User Interface: The application has a less intuitive and outdated user interface, making it difficult for users to navigate and access functions efficiently.
