React Native vs. NativeScript:

Before we delve deeper into the differences between React Native and NativeScript, we’ll analyze how these frameworks work. There isn’t any magic behind it; all you have to do is write the app using React Native or NativeScript to compile the codebase into the native user’s interface components. This means that all JavaScript-based calls across all tools are mapped to the corresponding native user interface components on the mobile platform on which the app is based. Something important to keep in mind is that neither NativeScript nor React Native uses native app languages like Kotlin for Android or Objective-C for iOS.

Now that you know how React Native and NativeScript work, let’s dive into the benefits of using these frameworks and the advantages regarding cross-platform mobile apps development, and start the React Native vs. NativeScript Challenge:

• Code-sharing. One of the most attractive aspects of React Native and NativeScript is that they support code sharing across Android, iOS, and the Web. Although React Native does need a little help with that, features like ReactXP or React Native for the Web can help. This is a huge benefit for developers, since it allows them to save a lot of time, businesses to reduce costs, and reduces the number of personnel needed to develop the app.
• Low Maintenance. Having a single codebase shared across multiple platforms makes it much easier to maintain and to apply changes when needed. 
• Single Technology Stack. Another significant advantage of using a single codebase shared across multiple platforms is that a unified technology stack makes everyone’s job way more manageable, especially for maintenance, since everyone is on the same page. Additionally, this is a cost-effective and efficient feature. 

The benefits described above are those shared by React Native and NativeScript. Now let’s explore the ways they differ from one another.

There is no denying that if it comes down to a popularity contest between these two, React Native will come out on top. It is the most popular cross-platform app development framework among the options available, including Xamarin, Ionic, Flutter, and, of course, NativeScript. However, it is essential to remember that popularity isn’t everything in this business; other factors must be taken into account. However, let’s not forget that Facebook developed React Native, so introducing it to the market and making it accessible was much more straightforward.

Another indicator of increased use of React Native is the number of questions about the technology published on Stack Overflow. These are 10 times as many as those associated with NativeScript.

While React Native may have a significant fan base, NativeScript has a massive marketplace of official plugins that have attracted professional developers for years. The best part is that they are continually being updated, something React Native doesn’t offer. 

This has been a problem for React Native almost since the beginning. The framework offers a basic set of API Module, leaving developers in the hands of third-party modules if they want something more sophisticated. 

In terms of performance, we can arguably agree that both React Native and NativeScript are head-to-head. There could be minor differences depending on the type of app being developed, the platform, and the intended device. 

Lastly, if you are looking for the definitive winner between these two, you won’t find one. It all comes down to which one best suits the type of app and platform you are developing for.

If you’re still exploring your options, it’s worth taking a broader look at how different technologies stack up. This guide on our blog post: “comparing cross-platform frameworks for mobile apps” dives deeper into key differences, helping you make a more informed decision based on your product and business needs.