Flutter vs React Native 2022: Which one is better for your next project?

Flutter vs React Native are the two most popular cross-platform frameworks available for mobile app development today. In particular, both of them have great functionality, active communities and a massive library of pre-programmed modules that can significantly accelerate your development speed. 

In this article, we’ll analyze the pros and cons, differences, etc between each framework to help decision-makers in choosing the right tech stack for their projects.

Before we get into a detailed comparison, let\’s dive into some basic information about React Native vs Flutter first.

Flutter vs React Native 2022: Which one is better for your next project?

1. Flutter vs React Native: Overview

1.1. Flutter

a. What is Flutter?

It is an open-source framework that is designed to work across platforms released by Google in 2017. Because this framework is a cross-platform UI development SDK, we only have to deal with one code set instead of multiple ones. This includes web, native mobile and desktop applications for Android and iOS.

b. What are famous apps using Flutter?

Google Ads

Google Ads helps manage ad campaigns conveniently and keep track of companies’ ads with live alerts and editing, real-time bidding, rich statistics or customer support.


Cryptograph is an app in which companies can monitor thousands of cryptocurrencies and their performance, including Ethereum and Bitcoin. Thanks to this, rate maps and market history for every currency can be accessed easily.


Postmuse is very well-known to social media or marketing professionals to upgrade content to a higher level. This app will improve your content with unique image quality, calligraphy, story templates and more.

>>> Read more: Flutter Apps Examples: 10 Successful Apps Built Using Flutter! 

1.2. React Native?

a. What is React Native?

React Native is a mobile development framework, started as an internal hackathon project at Facebook in 2013 and released to the public in 2015. We can use React Native to develop a cross-platform app that runs on mobile, web, and desktop.

b. What are famous apps using React Native?


Instagram is a famous photo-sharing, story-taking, post-making mobile app that a lot of people use. This app integrated React Native with a simple UI, which starts with the Push Notification and Webviews. Development was quicker thanks to 85% – 99% of the shared code. 


Every month, Walmart receives 120 million people access to its popular app. The giant department store recently rewrote its mobile app code with React Native, indicating benefits like improved speed and efficiency.


To help diagnose issues and identify characteristics, Tesla created an app for electric car enthusiasts and owners. Additionally, the app can even partially control the movement of cars. 

1.3. Quick comparison

The ContextFlutterReact Native
Created By GoogleFacebook
What’s it?A portable UI toolkit for building natively-compiled apps from a single codebase over mobile, web, and desktop.A framework for building native applications.
Release DateDecember 2018, Google I/OMarch 2015, F8 Conference
Programming Language usedDartJavaScript
Popularity on GitHub120,000 stars95,300 stars
Native PerformanceGreatGreat
UIFlutter apps work on modern operating systems as they do on the previous ones.Application components seem to be native ones.
Top apps made with this technologyXianyu app by Alibaba, Hamilton app for Hamilton Musical, Google Ads app, My BMW Instagram, Facebook, Skype, Tesla
Time-to-marketIt is much faster than native development. Works as fast as development with Flutter. 
Quick comparison of Flutter vs React Native

2. Flutter vs React Native: Popularity

Popularity of Flutter vs React Native

React Native used to be much more popular than Flutter only in 2019 and the years before. Now, React Native and Flutter have done a switch-a-roo. 

To be more specific, React Native had 92,800 stars on Github, and Flutter had 111,000 at the beginning of 2021. Furthermore, a simple Google Trends comparison indicates that searches for this framework are more than those of React Native.

3. Flutter vs React Native: Architecture


To install this framework, you must download the binary for the specific platform you choose from GitHub. If an installation for macOS is made, it includes an additional step – an additional.zip file that has to be downloaded and added as a PATH variable. This points out one of the key differences between the two frameworks, making Flutter slower and trickier to install.

React Native

React Native is favored by most developers.  If you have a good command of JavaScript, by using the node package manager, installation is seamless.

It’s also notable that both frameworks don’t have a one-line installation and a native package manager for OS. , installing Flutter requires one additional step. Thereupon, React Native will be chosen.

4. Flutter vs React Native: UI and Development API


It is a framework depending primarily on its own customized development language , which creates a huge difference in comparison with React Native in The UI development experience.

Using its own widgets, this framework is 100 percent customized. Forthwith, this can be the key advantage of flutter over React Native because the widgets are automatically consistent with Material Design for Google and Cupertino for Apple.

In addition, third-party apps or custom components aren\’t required. If this framework is able to replace React Native, its hand-in-glove compatibility with Google is one of the biggest answers for that.

React Native

Nevertheless, React Native uses third party or custom components. A patchwork effect can often be the result in the code. Besides, developers should not make too much of this, because the JavaScript development language of React Native has its own advantages. As a result, in the comparison of which is better to use, Flutter definitely wins the day.

5. Flutter vs React Native: Development Time


If Flutter vs React Native participate in a straight-up development speed contest, Flutter may lose. The Dart language is not widely used or understood by developers. Even though its hot reload feature is favored by many people, this framework isn’t well supported by many text editors and IDEs. The main reason is that this feature creates more time in the development process.

React Native

JavaScript is the difference that React Native is applied in React Native, which help more web developers and web designers can easily access the development by JavaScript.

Another advantage of React Native is that developers are able to use any IDE or text editor of their choice. For this reason, no comparison should be made for the development speed because React Native is definitely superior.

>>> Read more: Everything about the latest Flutter 3 update in 2022 

7. Flutter vs React Native: Documentation


One of the key differences between the two frameworks is documentation. Flutter clearly has invested a lot in Dart’s native documentation for their documentation guides make it easier to either optimize a current project or transition from another framework. Developers can find helpful graphics and videos within the framework.

React Native

React Native’s onboard documentation can be seen as spotty and poorly done. Therefore, developers often seek for third-party sources to get the kind of documentation most projects need, which is a huge point against React Native when comparing with Flutter. React Native can never win most of the time.


As can be seen, React Native vs Flutter are similar at some points. First of all, they are both open-source frameworks that can be used easily. They are developed by leading companies: Facebook for React Native and Google for the other. 

The biggest difference is that the Google team developed plugins for Flutter, like geolocation and mapping. Nevertheless, apps using React Native work better with a one-time location and do not need tracking. 

To sum up, Flutter vs React Native are all good choices to save time and money on mobile app development. Choosing an appropriate framework will rely on the preferences of the developers and the company.

If you are considering the development of mobile (or even web) apps for several platforms at once, feel free to contact AgileTech. We work both with React Native vs Flutter frameworks. Let us know and we will soon arrange a discussion with you. 

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