A Comparative Analysis: Google Flutter VS React Native VS Xamarin

A Comparative Analysis: Google Flutter VS React Native VS Xamarin

Sakshi Shukla
February 11, 2020
Google Flutter VS React Native VS Xamarin

The ultimate goal of a cross-platform framework is to write a single codebase and then the liberty of the deployment of the code to multiple platforms. This is one of the best ways we choose to help our clients in achieving their business goals. Let’s see Analysis of Native Vs Xamarin and Google Flutter Vs React.

Google Flutter is nowadays the most trending cross-platform app development framework. You must be wondering where the heavyweights in cross-platform frameworks React Native and Xamarin are? When we are talking about cross-platform frameworks, we have three frameworks in our vision that still shows so much potential in the realm of mobile app development.

Here in this post, we will show you a comparative study of the best three platforms for cross-browser development and custom web application development. The war here is between Google Flutter, React Native, and Xamarin;

let’s get you started:

The Language Stack – Xamarin, React Native, Google Flutter

React Native

It utilizes JavaScript which is at present one of the most popular, dynamic, and high-level programming languages. It combines the advantages of JavaScript and React.JS and is sponsored by Facebook.

The solid side of React Native that makes it best among the other three frameworks in terms of PL is that it allows writing a few components in Swift, Objective-C, or Java when developers require them. Utilizing native modules and libraries to React to Native applications, you can manage computationally heavy operations like video handling or image editing.


It utilizes C# with a .net environment to develop Android, iOS, and Mac applications. Anything that can be accomplished with native languages, a developer can do in C# utilizing Xamarin. However, developers can’t utilize native open-source libraries accessible for iOS and Android with Xamarin, there is a variety of .net libraries accessible that fills the coveted need.

Google Flutter

It utilizes Dart to develop high-quality applications for android, iOS, and the web. Dart is an amazing Programming language that offers plenty of benefits and is based on C/C++ and java. Despite being new, the language is soon expected to take the industry by storm.

The Performance

React Native

The performance it provides is very similar to native applications as it renders code elements specifically to the native APIs. React additionally allow developers to use native modules written in native languages to write code for complicated operations. However, they can’t be reused across two platforms; their main purpose is to provide higher performance.


Xamarin performance is also considered as being close to native. Xamarin has two ways to build mobile applications and that is Xamarin.Android/Xamarin.iOS and Xamarin.Forms.

Xamarin.Android/iOS applications perform like native because their cross-platform capacities are focused essentially on sharing business rationale rather than codebase. It helps achieve the native performance that isn’t possible with solutions that interpret code at runtime. However, Xamarin. Forms approach is centered on broad code sharing with less platform-specific behavior. This altogether decreases code performance in numerous operations compared to different platforms.

Google Flutter

When compared on the basis of app performance, it is the Flutter that takes the crown over its competitors. Because it has advantages of Dart and there is no JavaScript bridge for starting interactions with the device native components, the speed it offers is amazing.

Code Reusability

React Native

The framework uses native components written in Objective-C, Swift or Java to enhance app performance. But, these native components can’t be reused over other platforms. So, developers need to do a little work for changing this particular codebase. However, accept these native components whatever is left of the codebase (around 90%) can be re-used.


It doesn’t require switching between the development environments: all Xamarin applications are developed in Visual Studio. Usually, up to 96 percent of source code can be reused with Xamarin. Forms that speeds up the development process.

Google Flutter

In react Native, we have ready-to-use functions, which accelerates the speed of development. However, in Flutter, we need to add dedicated files for both Android and iOS platforms depending upon their rules.

Community Support

React Native

React Native is the king when it comes to market and community recognition. The network of its developers is quickly growing and as of now has many experienced React Native Engineers. This makes it easy to kick start a React project. It utilizes an amazingly popular library (React) and the most essential web development language (JavaScript) and provides real native applications. These qualities make it a strong platform and are the reasons behind its fame.


Xamarin is also a quite popular framework. And, still, Microsoft is putting a lot of effort into growing the Xamarin community. Developers who work inside the Microsoft ecosystem can without much of a stretch begin working with the innovation because of its active support.


Flutter is a new framework for the community right now and not very popular. But, it’s intensely advertised by Google that shows they want to make it a major thing in the mobile world. Whilst it still has some tingle points, using it is fun and you can go rapidly from idea to prototype to the app.

Cost & Pricing

All three platforms are free to access, but Xamarin is distributed to a limited set of small companies and developers. The annual subscription of Visual Studio Enterprise is available from $499 to $2,99 based on the license procured.

So, What Should You Choose?

Every requirement is unique, and the development team can provide you with a solution that’s best for your situation. Flutter vs React Native? In general, Xamarin is well-maintained; It fits most projects. On the other hand, React Native is great for projects that require heavy interactivity and it’s pretty good for MVPs. Flutter is great for tech enthusiasts but startups should choose it carefully.


If you are looking for faster app development, then Flutter is for you. The speed of the app depends upon features and functionalities.

Yes, React Native is better than Xamarin as it can be used with any text editors and its libraries are available for free.

React Native has more than 5 times the number of packages than Flutter; in that sense it is a clear winner.

If we compare the performance, then Flutter takes the crown as it is faster than React Native.

Even though Flutter is growing in popularity, it won’t replace React Native now; in future? Yes, maybe.

Flutter is the most suitable option for larger applications that need native programming. If you have a skilled team of JS developers, then React Native is a sensible choice.

When it comes to Flutter vs React Native, then Flutter is easier to learn. It’s easy to set up Flutter environment and it has great tools for debugging, profiling, etc.

Sakshi Shukla

Sakshi’s intrigue with the latest technology and advancements, combined with the ability to string words together for maximum information in the least number of words helps her create impactful, meaningful, and useful content for all types of readers.

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