Flutter vs. react native, which one should you choose

A short after the crossover cars stepped into the automobile industry, the cross concept started hitting the market. The same waves also came to the shores of the IT industry, where Android and iOS has been the core contender for the kingship. Bored and tired of creating a different application with the same functionality base, the developer also felt the need for some crossover design for the mobile application. Something hybrid, that can stand robustly in between. Here came the strong cross platform mobile application that can run on both platforms.

The cross platform application strangulated the traditional PLs such as Swift for iOS and Java for android. This gave rise to the trending frameworks for building native apps and increased the demand to hire an app developer. React Native and Flutter are the two most famous cross platform frameworks used for building mobile apps. Often the business owners and technical executives, have to make a strong decision to choose the right platform between both. The choice becomes easy when the resulting targets are different, but with the same set of goals, it becomes hard to choose. With a number of similarities such as hot reloading, single codebase, awesome tooling, and native features, amazing user interface and native features, there are still few factors, which are affected by your requirements.

Let’s explore, what factors affect your choice for mobile app development solution

Performance comparison

Flutter always comes forward, when it is about the performance. Google flutter eases out the tasks, which are cumbersome otherwise. Flutter offers the advantage of dart language with the javascript bridge for communicating with the native components. Whereas, React Native developers face challenges with hybrid app development. However, with native app development, React Native offers seamless performance and comes out to be a highly reliable framework.

With hybrid app development, react native poses the problems with native components, architecture, and libraries. On the other hand, Google Flutter developers can reuse the same codebase, while the frameworks are also supported by the robust C++ engine.

Language comparison

React Native is easy for developers to learn which is the reason for the hike in demand to hire react native developer. The framework uses javascript for development, which is one of the most used languages in the world. The language javascript has been there for long, therefore the developers feel comfortable with the language. Besides, new resources are easier to find.
Flutter is written in dart language which easier to pick up and a powerful language. However, the drawback is that the language is less popular than Javascript. Any developer beginning the project with Flutter needs to learn Dart beforehand. However, this is also the fact that the developers working over Java and C++ are more likely to learn Dart frequently than the javascript developers are.

Nevertheless, over the easiness of language and learning curve criteria, the cause to hire app developer through React native wins the battle.

UI block development comparison

Development of the UI blocks is the crucial task in app development and here comes the huge gap between Flutter and React Native. React Native is more based on the native components for iOS and Android. Alongside, React native also support the third party APIs and custom components.
Google Flutter works with proprietary widgets.
• Material widgets, which copies the elements on iOS and Android, cupertino widgets.
• Agnostic widgets for layout, designs, and animation.

The proprietary widgets give comprehensively customized User Interface blocks with amazing interoperability. This is highly appreciated among the developers, but still, there are few blocks along the line. Cupertino library does not contain the iOS styles component along with other important components.

React native offers the better user experience and therefore gains the victory of building UI block.

Flutter vs. react native, which one should you choose
Photo: Rawpixel, Pixabay.

Tools and documentation

Google flutter is given the strong and smooth documentation backup, which ease the task of development. React Native proves to be unorganized in terms of documentation, therefore flutter is much liked by developers. Nevertheless, there is no decline in the rate to hire react native developer.

Talking about tools available, flutter is supported by several great IDEs and tools, which support React Native too. Flutter is considered perfectly compatible with the Android Studio and Visual Studio etc.

Development time

The language, which reduces the development time, gains more attraction by the developers. Therefore, it is considered a bonus if the language is time effective. React native is built to reduce the development time even for hard custom iOS app development. The number of ready to use components increases the speed of development. Flutter also promises of the speedy development but it is yet to be checked.

Adoption rate comparison

React native is widely adopted the language and the reason behind the scene is the success of React. The developers with hands-on experience over React can easily shift on board and start the React Native mobile app development. The giants using React native includes Facebook, Uber Eats, Tesla, Instagram, and many more mobile app development solutions.


Backed by Google, Flutter cannot stay out of the limelight. Although Flutter has not ling list of huge apps on app store/play store, still there are many apps, which are highly popular and developed with Flutter. The ecommerce giant Alibaba and Google ads are a developer with Flutter. However, the development is in progress. It is yet to see, how many apps ate unrolling this year.

Stability comparison

For cross platform apps, stability is crucial to have. Here also, both place a strong competition. Flutter is using the Alpha framework, therefore cannot be put forward over the stability chart. Ultimately, not suitable for longer projects. On the other hand, React Native offers large community support and more stable than Flutter.


Both React Native and Flutter have their set of pros and cons, therefore suitable for different project requirements. Flutter is new in the app development, whereas React Native has a long list of mobile apps running. However, Flutter has launched the beta2 version, which is fueled with more powerful asset, and tools, that are impressive. However, Native is giving a strong edge over Flutter if put on the chart of honest comparison. However, no language can be called as lacking or superior, because it strictly depends on the requirements of your project to hire react native developer or flutter developer.

Tarun Nagar
Tarun Nagarhttps://devtechnosys.com/
Tarun Nagar is the Founder & CEO of Dev Technosys, a global ranking Web and Mobile App Development Company. With 10+ years of experience of enabling then Startups which are now global leaders with creative solutions, he is differentiated by out-of-the-box IT solutions throughout the domain. He is known for his visionary qualities and adaptability for technology and trends, passionate as he is in every aspect dedicated to making IT simple, accessible and approachable for business enterprises.
Share this