Flutter Vs. React Native-Which Mobile Development Framework To Choose & Why?

By Piyali Sarkar Mobile 32 Views

If you see the market couple of years back, the mobile app development industry was confined to develop apps individually for the two famed platforms iOS and Android. But now the scenario has completely changed.

“So if we’re going to build new applications that require a large time investment, like say movie editing- today that doesn’t matter for the enterprise desktop, but eventually it will when we get closer to consumers- you really need to have a cross-platform story.”

— Miguel de Lcaza,
Mexican Scientist

Why is Cross-platform preferred?

There is no longer any need for app development for the individual platform. Cross-platform app development has become the trending talk of the town.

The tables have turned completely. Businesses and brands are looking forward to investing in cross-platform app development companies to walk in rhythm with the market.

Studying the current market of this era, it will be a wise decision to invest in a mobile app development company which holds the capacity to build an application that will work on multiple platforms.

But the perplexity as termed to choose the best cross-platform app development framework among Flutter and React Native is not at the level of a dilemma as excited.

Further, a detailed exposition of both the frameworks is given to aid you in choosing the best one.

1. How Flutter and React Native came into the picture?

Flutter is contemporary as compared to React Native which is enjoying its seniority. The apps built by Flutter are just a trickle as compared to React Native which is piloting complex mainstream applications like Facebook, Skype, Instagram, Bloomberg, and Discovery VR.

Cross-platform app development is gaining all the attention due to its capacity for developing code that enables multi-platform running.

After the introduction of React Native by Facebook, a massive response was the result of the hard work put in by developers. But with this technology burst out, last year, Google had sent down the slipway its SDK- Google Flutter with its ease in creating cross-platform applications.

2. But how to decide upon which is better, Flutter or React Native?

So how to choose the best out of two for mobile application development for your clientele? It is a question that is always revolving in your mind.

But before walking through the differences let us go through the similarities between both the frameworks for mobile app development.

2.1 Similarities:

Few similarities are listed:

1. OpenSource: React Native and Flutter both are open source.

2. Community: Both have growing community support.

3. Cross-platform: Both frameworks aim to build cross-platform applications.

4. Hot reload: Both these frameworks have the hot reload feature which enhances faster development.

Now let us bellyflop the differences.

2.2 Differences:

1. UI Building Blocks:

  • React Native uses Custom or third-party components for getting into Android and iOS elements for developing the mobile application.
  • For both Cupertino and Material Design components, Flutter uses proprietary widgets.

Read also: Top Enterprise Mobile Application Trends that deserves a high spot for mobile application development

2. Performance of the Application:

  • Judging by performance, Flutter is the winner. It is much faster than React Native development.
  • The reason for Flutter being faster than its’ counterpart is the absence of JavaScript bridge used for interaction initiation.
  • Flutter has high performance. This is proved by the animation standard it has set at 60fps.
  • While speaking about the long-lasting performance, Flutter always comes into play as you can compile it into the native ARM code for both Android and iOS

If you still have any confusion regarding the performance, then you should hire Successful App Developers for your organization. He/She will be able to guide you in detail regarding this prospect.

3. Language:

  • JavaScript is just like a wine. With it’s older, JavaScript is among the best language used for development.
  • But Dart is getting attention for its simplicity in aiding developers to learn as soon as possible thus making it adaptable and a favorite kid.

4. Documentation:

  • React Native as mentioned in the table has extensive documentation but is highly unorganized.
  • Flutter has unwrinkled documentation which is well organized.

5. Tools:

  • Being a 3-year-old framework in mobile app development, React Native has more support for IDEs and tools.
  • Flutter being new in the market is far away to reach this position.

6. The time required for Development:

  • As React Native offers many ready to use components, it is quicker for mobile app development than Flutter.

7. Industry Adoption:

  • Flutter is new in the mobile application development industry. Therefore, it is evident that companies adopting this SDK are fewer as compared to React Native.
  • React Native has set firm feet in the cross-platform application development industry. Therefore, numerous applications have been implemented using the React Native Framework.

8. Set-up and Configuration:

  • Flutter has a straightforward process for setup as compared to React Native.
  • Automated check-up of system problems is a feature that is present in Flutter and absent in React Native.

9. Lifecycle Management:

  • When speaking about lifecycle management, React Native has proved its work in terms of app handling and optimization.
  • According to a study, Flutter provides with the scope of working with widget inheritance.
  • It allows for stateless and stateful conditions, minus any tools for explicitly saving the application state.

9. Code Structure:

  • Flutter is more about a messy style with Dart Language. It has almost no difference between style, template, and data in the file.


Even after going through the similarities and differences between the two platforms, you can’t deaclare a clear winner out of the two . Both have their speciality and features to be chosen for mobile app development.

It is a fact that Flutter is gaining attention day by day with any Mobile App Development in NYC  and the list continues. But it is another fact and unavoidable that big names like Facebook, LinkedIn have developed stable mobile apps with React Native.


Disclaimer: We at eSparkBiz Technologies have created this blog with all the consideration and utmost care. We always strive for excellence in each of our blog posts and for that purpose, we ensure that all the information written in the blog is complete, correct, comprehensible, accurate and up-to-date. However, we can’t always guarantee that the information written in the blog correct, accurate or up-to-date. Therefore, we always advise our valuable readers not to take any kind of decisions based on the information as well as the views shared by our authors. The readers should always conduct an in-depth research before making the final decision. In addition to these, all the logos, 3rd part trademarks and screenshots of websites & mobile apps are the property of the individual owners. We’re not associated with any of them.

Piyali Sarkar

Piyali Sarkar

Piyali, an M.Tech in CSE, has experience ranging from an assistant professor to creative writing in the local newspapers, she has stepped fully into the domain of mobile application development. Her writing can be said to be a combo of crazy thought process, efficacious vocab & sublime modus operandi. She pens down her thought for eSparkBiz @Mobile App Development Company where you can Hire Mobile App Developer. In an app-centric world, having a hot app-o-lava in her mind, she loves sharing her diegesis.

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