React Native – A Preferred Hybrid Framework To Develop Your Android & iOS Apps

Feb 2024

Posted by: Category:App Development

React Native - Smart InfosysIn the era of mobile app development, businesses and developers are constantly seeking efficient solutions that streamline the process of creating high-quality applications for both Android and iOS platforms. One such solution that has gained significant traction in recent years is React Native. This hybrid framework, developed by Facebook, has emerged as a preferred choice for building cross-platform mobile applications. In this blog post, we’ll explore the reasons why React Native has become the go-to framework for developers worldwide.

Understanding React Native

React Native is an open-source framework that allows developers to build mobile applications using JavaScript and React. What sets React Native apart is its ability to create truly native mobile apps while leveraging the power and flexibility of React, a popular JavaScript library for building user interfaces. With React Native, developers can write code once and deploy it across multiple platforms, significantly reducing development time and effort.

Advantages of React Native

1. Cross-Platform Compatibility

One of the most compelling reasons to choose React Native is its ability to create apps that run seamlessly on both Android and iOS platforms. By sharing a single codebase, developers can write code once and deploy it across multiple platforms, saving time and resources.

2. Native Performance

Unlike traditional hybrid frameworks, React Native bridges the gap between native and web development. It compiles down to native code, which means that the resulting apps deliver performance comparable to those built using native languages like Java (for Android) and Swift/Objective-C (for iOS).

3. Hot Reloading

React Native comes with a feature called hot reloading, which allows developers to see the changes they make to the code in real time without recompiling the entire application. This feature significantly speeds up the development process and enhances productivity.

Ready to bring your app ideas to life with React Native?

4. Large Community and Ecosystem

React Native boasts a large and active community of developers who contribute to its growth and development. As a result, there is a vast ecosystem of libraries, tools, and resources available to help developers build and maintain React Native applications.


By enabling developers to write code once and deploy it across multiple platforms, React Native helps businesses save both time and money. With a single development team working on a single codebase, maintenance costs are also reduced in the long run.

6. Ease of Learning and Adoption

React Native - Smart InfosysFor developers familiar with JavaScript and React, learning React Native is relatively straightforward. Its declarative syntax and component-based architecture make it easy to understand and work with, even for those new to mobile app development.

7. Third-Party Package Compatibility

React Native offers excellent compatibility with third-party packages and modules, allowing developers to easily integrate additional functionality into their apps. This vast ecosystem of packages covers a wide range of features, including geolocation, push notifications, analytics, and much more, enabling developers to extend the capabilities of their apps without reinventing the wheel.

8. Reusable Components

React Native promotes the concept of reusable components, which can be shared across different parts of an application or multiple projects. This modular approach to development not only improves code maintainability but also enhances collaboration among team members, as components can be easily shared and reused.

9. Support for Live Updates

With tools like Microsoft’s CodePush, React Native apps can receive updates and bug fixes over the air, without requiring users to download and install new versions from the app store. This capability is particularly useful for addressing critical issues and rolling out new features quickly, ensuring a smooth and seamless user experience.

10. Strong Developer Tooling

React Native has a robust set of developer tools that simplify the app development process. From integrated development environments (IDEs) like Visual Studio Code and Atom to debugging tools like React Native Debugger and Flipper, developers have access to a wide range of tools that enhance productivity and facilitate troubleshooting.

11. Support for Progressive Web Apps (PWAs)

React Native is not limited to just mobile app development; it can also be used to build Progressive Web Apps (PWAs). By leveraging technologies like React Native Web and React Navigation, developers can create web applications that offer a native-like experience across different devices and platforms, further expanding the reach of their applications.

12. Active Development and Community Support

React Native is continuously evolving, with regular updates and improvements being made to the framework. The active development community ensures that React Native remains current with the latest industry trends and standards while providing timely support and assistance to developers facing challenges or issues during the development process.

Real-World Examples

React Native - Smart Infosys

Numerous successful apps have been built using React Native, including Facebook, Instagram, Airbnb, Uber Eats, and many more. These apps demonstrate the versatility and power of React Native in creating high-performance, cross-platform mobile experiences.

Difference Between React Native and Other Languages

#1 React Native vs. Native Languages (Java, Swift):

  • React Native allows developers to build mobile applications using JavaScript and React, while native languages like Java (for Android) and Swift (for iOS) require platform-specific coding.
  • React Native enables cross-platform development, allowing code reuse across different platforms, whereas native languages require separate codebases for each platform.
  • React Native offers faster development cycles and easier maintenance compared to native languages, but may have limitations in accessing platform-specific features.

#2 React Native vs. Hybrid Frameworks (Ionic, Xamarin):

  • React Native provides a more native-like performance and user experience compared to hybrid frameworks like Ionic and Xamarin.
  • React Native uses native components and APIs, resulting in better performance and smoother animations, whereas hybrid frameworks rely on web views.
  • React Native offers a larger community and better support from Facebook, making it a preferred choice for many developers.

#3 React Native vs. Web Development (ReactJS, AngularJS):

  • React Native shares the same syntax and principles as ReactJS, making it easier for web developers to transition to mobile app development.
  • React Native allows developers to create mobile apps that look and feel like native apps, while web development frameworks like ReactJS and AngularJS focus on building web applications.
  • React Native leverages native APIs for better performance and access to device features, while web development frameworks primarily target browsers and lack native capabilities.

#4 React Native vs. Flutter:

React Native VS Flutter - Smart Infosys

  • React Native uses JavaScript and React, while Flutter uses the Dart programming language.
  • React Native has a larger community and ecosystem compared to Flutter, which is relatively newer.
  • React Native offers easier integration with existing JavaScript libraries and frameworks, while Flutter provides a more comprehensive set of built-in UI components.


In conclusion, React Native has revolutionized the way mobile apps are developed, offering developers a powerful and efficient framework for building cross-platform applications. With its native performance, cross-platform compatibility, hot reloading, and large community support, React Native has become the preferred choice for businesses and developers looking to create high-quality mobile experiences for both Android and iOS platforms. As the mobile app landscape continues to evolve, React Native is poised to remain at the forefront of mobile app development for years to come.

One thought on “React Native – A Preferred Hybrid Framework To Develop Your Android & iOS Apps

Leave a Reply