React Native Desktop VS React Native Seed

Build OS X desktop apps using React Native

Starting point for your React Native project

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.

Cross-Platform
React Native Seed allows developers to create mobile applications that can run on both iOS and Android platforms using a single codebase, reducing development time and resources.
Pre-Built Components
The seed provides a set of pre-built components and scaffolding, which can speed up development by providing a solid structure and reusable UI elements.
Community Support
Being a part of the larger React Native ecosystem, React Native Seed benefits from a vast community of developers who contribute to libraries, tools, and support forums.
Customization Flexibility
Developers can customize the seed to fit their specific project needs, allowing for flexibility in design and functionality while maintaining a structured foundation.
Hot Reloading
React Native Seed supports hot reloading, which enables developers to see updates instantly in the app without losing the application state, improving the development experience.

Performance Limitations
While optimized for most common use cases, React Native Seed might face performance issues for apps requiring complex animations or heavy computational tasks compared to fully native solutions.
Native Module Dependency
Certain functionality might require native code implementation, meaning developers need knowledge of both JavaScript and the corresponding native languages (Swift/Objective-C for iOS and Java/Kotlin for Android).
Limited Out-of-the-Box Features
While it provides a good starting point, React Native Seed may lack certain advanced features that some complex applications require, necessitating additional development effort.
Learning Curve
Developers not already familiar with React or JavaScript might face a learning curve when starting with React Native Seed.
Dependence on Third-Party Libraries
Many functionalities might rely on third-party libraries, which can lead to compatibility issues or require additional maintenance to keep up-to-date.