Stream UI Kit VS React Native Desktop

A beautiful open source Bootstrap 4 UI kit

Build OS X desktop apps using React Native

Comprehensive Components
Stream UI Kit offers a wide range of pre-designed components which can accelerate the development process, saving time and ensuring consistency across different parts of a web application.
Customization
The kit provides a high level of customization, allowing developers to tailor components to fit their specific design needs while maintaining a cohesive look and feel.
Modern Design
Stream UI Kit features modern, clean design principles that align with current web design trends, providing a polished, professional appearance for applications.
Responsive Layouts
The UI Kit includes responsive design principles, ensuring that applications built with it will work seamlessly across a variety of devices and screen sizes.
Documentation and Support
The kit is well-documented, offering detailed guides and support, which can be highly beneficial for developers looking to integrate it smoothly into their projects.

Learning Curve
For developers not familiar with UI kits or similar design systems, there might be an initial learning curve to fully leverage all the available components and features.
Dependency on Kit Updates
Maintenance of a project might depend on the updates and support provided by the UI Kit developers, which could be a concern if the kit becomes deprecated or less actively maintained.
Potential Overhead
Using a comprehensive kit might introduce more code and files than necessary for simple projects, potentially impacting load times and performance negatively if not managed properly.
Limited Uniqueness
Relying heavily on the predefined components might result in applications that do not stand out, as they might look similar to other projects using the same kit.

Cross-Platform Code Sharing
React Native Desktop allows for code sharing between mobile and desktop platforms, reducing development time and effort. This promotes a unified codebase across iOS, Android, and macOS platforms.
React Ecosystem
Developers can leverage the extensive ecosystem of React and React Native, including libraries, tools, and community support, thus simplifying development and benefiting from existing solutions.
Hot Reloading
React Native Desktop supports hot reloading, which allows developers to see changes immediately without rebuilding the whole application. This greatly enhances development speed and productivity.
Native Performance
React Native Desktop aims to deliver a performance close to native applications on macOS, allowing for smooth user experience and efficient utilization of the system's resources.

Immature Project
React Native Desktop is still a relatively young project compared to its mobile counterpart. It may lack some stability, advanced features, and support that are available in more mature frameworks.
Learning Curve
Developers familiar with only web development might find it challenging to adapt to React Native's paradigms and native coding patterns required for desktop applications.
Limited macOS-Specific Components
There might be fewer out-of-the-box components and libraries tailored for macOS when compared to those available for mobile, requiring more custom implementation work.
No Official Support
As an open-source project, React Native Desktop doesn't have official support from Facebook or a large organization, which might lead to slower updates and a greater reliance on community contributions.