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In 2025 one cannot deny the gain in popularity of cross platform solutions that are present to make our lives easier. There are several frameworks that have taken over the ground in mobile app development, and Flutter and React Native are among the top ones. Why? Because these frameworks improve the performance of mobile apps and offer several other advantages that provide ease in the app development process as well as reduces the app timeline. Flutter excels in performance, UI consistency, and several animation capabilities that help in creating an ideal visual appearance of the app. On the other hand, React Native offers a list of perks for developers with JavaScript expertise and platform-specific behaviors.
Now, let's go through the basic information about frameworks so it makes it easier to understand the key features, basic comparisons, and other notable things.
In 2018, Google released an open user interface (UI) software development kit that lets the developers create cross-platform applications for multiple platforms and operating systems such as iOS and Android. This framework uses Dart as its programming language.
Created by Facebook in 2015, this mobile app development framework helps to develop mobile, web, and desktop applications. This framework uses Javascript & JSX as it’s programming language.
Here is a detailed comparison table that shows the list of features difference between flutter and react native
Feature | Flutter | React Native |
---|---|---|
Language | Dart is a new language | JavaScript is popular |
User Interface | Pre-built widgets, lesser UI customizations | External UI kits, more UI options |
Performance | Fast as it avoids bridges | Comparatively slower |
Documentation | Simple and streamlined | Disorganized |
Popularity | Less popular | More popular and widely adopted |
Community Support | Large | Relatively small |
Industry Trends | Better job prospects | Fewer jobs, bound to increase in the future |
The flutter app experts at Appingine help you develop the best app & bring your app idea to life.
Get A Free QuoteFlutter gives a free platform to build and deploy natively compiled and visually attractive mobile applications for different platforms, such as Android, iOS, web, or other embedded devices, just by a single code base.
By keeping an exceptional user experience in mind, Flutter allows the developers or designers to design or create smooth animations. Why is Flutter great in performance? Because Flutter always runs at up to 60 to 120 frames per second. Not only that, Flutter is built for monitoring the software solution’s performance, which allows developers to easily optimize the code when needed.
When it comes to developing a software solution for any platform, Flutter can easily compile source code to a native Windows, macOS, Linux desktop app, and more. Moreover, tools like Dart FFI are integrated effortlessly to access the extended Flutter desktop support that enables streamlined interop with the native programming language.
The best part of using Flutter for web is that it builds software for multiple platforms, such as Android, iOS, and browser applications, with the same source code base. For the web, the extreme level of performance can also be expected by importing the recent addition of WebAssembly (WASM) support.
With features like offline support, installation, and a customized user experience, Flutter offers top-notch PWAs that are integrated with the user's surroundings.
SPAs send data to and from internet services after a single load.
For already-existing Flutter mobile apps, web support offers a browser-based delivery approach.
Flutter is mature enough to develop an established grade project and not face any type of complexity. Flutter was introduced by the team at Google as an open-source project, and now both Google and the Flutter community consider its contribution to the development of the application for seamless production and great performance.
Flutter 3.29 was released in February 2025 with not having a focus on flashy new features but it delivers where it matters. With refined built-in widgets, performance boosts and better text selection along with the accessibility, this update shows that Flutter has fully entered its Production Era. Since the development era of the software solution is more about stability, polish, and getting things right than big reveals.
There are many companies that utilize Flutter:
React Native is a powerful framework that is designed for cross-platform development while allowing developers to build mobile applications for multiple platforms, such as Android and iOS, by using a single JavaScript codebase. It helps the developers to take full advantage of the same design principles as React by making it especially appealing to web developers transitioning into mobile. Moreover, with React Native, the development teams can create high-quality, native-like apps faster and more efficiently without compromising on the user experience or performance.
The Meta team has had ample time to stabilize its APIs and address underlying issues by resulting in a more mature framework. Performance has also seen significant improvements, particularly with the introduction of Hermes, a JavaScript engine optimized specifically for React Native, which became the default starting from version 0.70. Hermes helps reduce memory usage and boosts performance, making React Native even more efficient for modern app development.
Here are the following global brands that utilize React Native:
Have you decided already on which cross platform framework you have to build your next mobile app? If yes, then get in touch with our experts who can develop apps on both Flutter & React Native.
Hire ExpertsIf looking for safer options to bet on between Flutter vs React Native or choosing the right framework for the next cross-platform app, then you don’t need to worry anymore. There are many perks and pitfalls in both frameworks, though it’s a big decision. In this breakdown, here is the list that gives a clear and no-fluff comparison that will help in making an informed decision on which one truly fits the app vision.
Project Need | Better Choice | Why |
---|---|---|
Visual consistency across platforms | Flutter | Custom rendering engine ensures pixel-perfect UI |
Team with JavaScript expertise | React Native | Lower learning curve leveraging existing skills |
Complex animations | Flutter | Rendering pipeline optimized for animations |
Integration with React web app | React Native | Shared components and business logic |
Maximum performance | Flutter | Ahead-of-Time compilation and direct rendering |
Rapid prototyping | Both | Hot reload capabilities in both frameworks |
Reliance on Google services | Flutter | Created and maintained by Google, integrates seamlessly with Firebase and Google Ads |
Plans to support other platforms in the future | Flutter | Supports many platforms already and makes it fairly easy to run on new ones |
For startups or any business looking to prototype apps quickly, especially those that don’t rely on the latest native features as well as functionalities, React Native and Flutter offer a huge advantage. Unlike native development in Swift or Kotlin, which often requires separate teams of professionals and comes with higher costs and longer timelines, these cross-platform frameworks enable rapid development of the software solution just by using a single codebase. Moreover, some of the standout features that are attractive and offered are reloading, available in both Flutter and React Native, which lets developers instantly see layout changes without recompiling the entire app.
Today both platforms, whether React Native or flutter, are capable of delivering a quality product when utilized by experienced developers. In today's evolution in the business and digital world, Flutter is one of the notable frameworks that has risen in adoption among businesses and professional developers worldwide, due to the growing ecosystem and support from Google. And still you are getting the doubt to make a choice between Flutter and React Native, and which one of these requires more than just comparing technical specs or React Native vs. Flutter popularity. Well, the easy and demanded strategy is to look at long-term needs and requirements, team scalability, and maintenance.
If you're outsourcing development, for example, you should think about whether you'll be able to locate and hire a group of Flutter developers in the future to scale and support the application even after the launch. New developers may rapidly catch up with Flutter, and it is possible due to its easy-to-learn Dart language, robust documentation, and gradual learning curve. Though JavaScript is known to be the foundation of React Native, it is more commonly used and well-known than Dart, which makes it harder to locate qualified Flutter developers in some areas. Contrariwise, a number of officially supported Google SDKs, such as the Google Ads SDK, are part of the Flutter ecosystem, which might be quite advantageous for some projects.
React Native and Flutter are excellent choices for fast prototyping and building simple to moderately complex software solutions. But when aiming for enterprise-grade applications that demand flawless performance, pixel-perfect UI, and seamless access to the latest native features, as well as development often takes the lead. It provides the precision, speed, and deep integration that high-performance apps truly require.
This is not to imply that Flutter or React Native cannot power complicated and large applications with the collections of features and functionalities. It's crucial to understand that both frameworks may add technical overhead, which could affect performance and maintainability in the long run.
Let’s take Airbnb as an example, which was released in 2019; they transitioned from React Native to native development. The decision was driven by complexities like the fast-changing React Native ecosystem, difficulties in reproducing bugs, and the constant need to build custom bridges for platform-specific features and functionalities.
When highlighting the year of 2025, both Flutter and React Native have matured into reliable frameworks for cross-platform app development that are adopted by the top mobile app development companies, just like Appingine. Flutter, which is backed by Google, stands out for its high performance, consistent UI across platforms, and advanced support for animations for any device, whether mobile or web, while making it a strong choice for apps. On the other hand, React Native, which is supported by Meta, takes full advantage of the widespread popularity of JavaScript and offers a smoother learning curve for teams with existing web development experience, along with better integration for apps already using React.
Making the right choice between Flutter and React Native depends on the project’s goals and requirements, team expertise, and long-term roadmap with the list of features and complexities. When speed to market is prioritized with an existing JavaScript set, React Native may be the best option. However, if the business is focused on long-term scalability, platform consistency, and performance, Flutter offers an exceptional solution while keeping the quality of the product and top-notch user experiences in mind.
Flutter generally offers better performance due to its Ahead-of-Time (AOT) compilation therefore it avoids JavaScript bridges, which can slow down React Native in certain cases. However, with the continued optimization of React Native, performance differences have almost been eliminated for many typical use cases.
Flutter uses the Dart language, which might be unfamiliar to many developers. However, its clean syntax, strong documentation, and widget-based architecture make it easy to learn over time. React Native, on the other hand, uses JavaScript, which is more widely known and familiar, and offers a shorter learning period than others on the list.
Flutter is the more adaptable choice if you intend to move beyond mobile to the web and desktop platforms. It provides reliable support for Windows, macOS, Linux, iOS, Android, and the web from a single codebase. With web functionality provided by third-party solutions such as React Native Web, React Native largely concentrates on mobile.
Yes, both frameworks are capable of supporting applications for the established businesses. However, Flutter is often preferred for apps requiring high UI precision, custom animations and consistent performance across multiple platforms. React Native, on the other hand, can scale too but may involve more native module bridging and third-party dependency management for complex features and functionalities.
Both are backed by the tech giants, Flutter by Google and React Native by Meta (Facebook) and continue to receive regular updates. If we dive deep in the market, Flutter is seeing faster growth in adoption and ecosystem expansion. However, React Native’s large developer base and JavaScript ecosystem give it a strong foothold. The best choice depends on the expertise of the professionals and the future product roadmap.