Flutter vs React Native: Which One’s Better for You in 2020?

The mobile app development industry is on a new high. In a true sense, it has outrun the growth of other trends in the tech marketplace. Today, it has become so significant that the survival instincts of any business are judged by the criteria that how much it evolved in the mobility ecosystem. 

This is the reason, businesses across the world are searching for an opportunity to develop mobile applications, both for iOS and Android with all the resources they have. Certainly, both tech giants have implemented technologies to create apps. But this trend enforced coders to discover two totally different technologies to work. Android engineers had to use Kotlin/Java, while iOS developers worked with Xcode and Swift.

The process was both time consuming and not economical as well. As a consequence, the tech world started to develop cross-platform solutions to create apps for both iOS and Android. This need paved the way for the development of cross-platforms networks. Especially two of them, React Native and Flutter have amassed a lot of traction and popularity.

Do you also want to develop apps more quickly with reduced costs and time? Then, Flutter and React can be an apt choice for you. And if you are not sure which technology to choose. Then this write-up will you to identify which framework best fits your app idea.

Let’s start with React Native, which is created by Facebook in March 2015 and notable apps like —Instagram, Pinterest, Facebook, Skype, and more are developed on React Native.

SEE ALSO: Guide to Build your First App with Flutter

What is React Native?

React Native is an open-source mobile application framework that uses JavaScript.

React Native Development: Advantages

Hot Reload

Hot Reload quickens the creating process by providing an engineer entering the original code right into a working app. It also holds the application’s condition, can bypass the threat of missing it through a full update and enable fast-tracking app development and even more.


The announcement of React Native happened 5 years ago. So Facebook’s development team have been invested a lot of time and resources to maintain API and bug fixing. Additionally, it can run with equal efficiency on both web and mobile platforms.   

A powerful and large community

Since its introduction, React Native has amassed a huge coder community. Today, it has various lessons, libraries, UI frames that make it accessible and fast. If we talk about reps on GitHub about specific technologies, React Native is more extensive than Xamarin or Flutter.

Easy to learn

It goes like this. If you have experience in web development and can work with modern React Stack, you can handle React Native efficiently without having to learn new libraries.

Downsides of React Native Development

Not Really Native

Alike to all cross-platform framework, not UI, not UX, nor achievement will be comparable to native apps-only similar to them. But still, it is more uncomplicated to achieve a native sense with React Native than with Flutter.

Limited Components

React Native is known for including only significant components outside the edges. However, there are some outside repositories with many other elements React Native. But programmers have to invest a lot of time and effort to use them.

Now it is time for the introduction of Flutter, which was introduced by Google in 2018 and notable apps like—Tencent, Alibaba, Dream 11, and more developed on it. 

What is Flutter?

Flutter is a portable UI toolkit. In other words, it’s a comprehensive app Software Development Kit (SDK), complete with widgets and tools.

Flutter Native Development: Advantages

One Code for Two Apps

Flutter is a cross-platform framework that operates efficiently with the constituted widget kits for tailoring UI design. For making this experience more amazing, Google is engaged in creating Flutter for the web.

Perfect UI experience

Flutter has its own set of custom widgets rendered and sustained by the frame’s visuals engine, as it doesn’t rely on native design components. App development with Flutter delivers apps with interactive UI. It allows you to create your personal widgets and adjust the current widget with ease. In this aspect of detailed attention to the visual aspects, it is better than React native. 


When it comes to hybrid application structure, developers face issues in running it with React Native. On the other hand, Flutter performs far batter here for developers as they can reuse their current code.

Documents and Toolkits

Flutter is good at aiding the app developer’s work and allowing them to certify their applications. On the other hand, the documentation method with React Native is not as good as Flutter.

Flutter Development: Downsides

Large Applications

Application build under Flutter is larger than Native ones. In terms of numbers, it is more than 20% heavier from the React Native built app.


Flutter is a new entrant in this mobility world. It means you may not find all the features in the current libraries. So developers may need to develop some functionalities on their own, which can cause problems.

However, we have mentioned every aspect from the developer’s point of view to help you to choose the right cross-platform between React Native and Flutter. Here is the perspective in-short.

A Road to the Summary: React Native vs Flutter

Both the cross-platform frameworks, React Native & Flutter decreases launch time. And to make developed apps more exclusive and interesting, these frameworks have external libraries and various plug-ins. These two always empower developers to attempt rapid development, thus decreasing development costs. 

So, if your development team has acquainted with Dart, then to go with Flutter for your app is the optimal choice for you. If this is not the case, then it is high time to learn it and to pick the option of React Native. Or if you have a limited amount of time and want to develop an MVP for your app to demonstrate for possible funders, then Flutter is the resort for you.

Another thing is that you must explain and describe your project to your development team. And there is a level of expertise and approach to analyze the requirement before opting for any cross-platform framework.

Author Bio: In a world of fleeting impressions, arresting attention with creative expression, he has more than 4 years of experience in developing and creating content for various fields and media. As a specialist in content marketing, strategy planning, and ideation, his experience in Mobcoder ranges from blogging on next-gen technologies, storytelling, and editing to website content creation from scratch. With clarity and fluidity, all work is hallmarked with easy understandability for the target audience.

, ,

About TechBuzzTalk

TechbuzzTalk is a business related website and has started their journey to share knowledge on technology and valuable information on Business and business ideas
View all posts by TechBuzzTalk →