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Integrate Flutter Web Into Your Existing Web-Native Application

by Andrei Neacsu
11 minutes read
integrating flutter web for unified codebase

In today’s digital landscape, businesses constantly seek ways to streamline their processes, boost efficiency, and deliver a superior user experience. As a decision-maker, it can be a challenge to find a software solution that fulfills these needs and keeps the complexity and cost of development in check. Enter Flutter Web, a game-changing framework that offers a unified approach to your mobile and web application development.

This article will shed light on Flutter Web, a revolutionary tool that allows developers to build cross-platform applications using a single codebase. We will explore the potential of Flutter Web, its limitations, how to leverage them, and the benefits of integrating it into your existing web and mobile application ecosystem.

Whether you’re already using web-native technologies like Angular or React.js, or just starting your digital transformation journey, understanding Flutter Web’s role in your strategy can be a game-changer. So, let’s dive in and explore how you can amplify your digital strategy by integrating cross-platform Flutter Web applications into your existing ecosystem.

Learn more about Flutter Web: Pros, Cons, and Considerations for Your Next Web Project.

Understanding Flutter: Bridging the Gap Between Mobile and Web Applications

As we navigate deeper into the digital age, the line between mobile and web applications is becoming increasingly blurred. This is where Flutter Web comes into the picture, a transformative framework that bridges this gap seamlessly.

Born from Google’s Flutter, originally a toolkit for building visually stunning mobile applications, Flutter Web extends this capability to the web. This extension allows you to use the same codebase to develop mobile and web applications. In simple terms, you write your code once and use it to create an app that works across multiple platforms, reducing both development time and cost.

For businesses, this means reaching more users and platforms with less effort, an opportunity to scale and adapt quickly in an ever-evolving market. For developers, it’s a more efficient and unified development process. Flutter Web is about creating a cohesive user experience across all devices without compromising performance and visual appeal.

However, as with any technology, Flutter Web has limitations. But rest assured, these constraints can often be turned into advantages with the right approach. In the next section, we’ll explore these limitations and provide insights on how to leverage them best.

Limitations of Flutter Web and How to Leverage Them

While Flutter Web is a revolutionary tool that offers vast potential, it’s important to acknowledge and understand its limitations as well. One key constraint that often surfaces is that Flutter Web needs to be fully optimized for Search Engine Optimization (SEO). For businesses relying heavily on organic traffic, this might initially seem like a major setback.

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However, a strategic approach can help leverage this limitation. Your web content, such as blog articles, landing pages, and product descriptions, which require SEO, can remain in web-native languages such as Angular or React.js. This will ensure that your SEO efforts remain intact while you harness Flutter Web’s power for other application aspects.

Additionally, Flutter Web is still maturing in terms of advanced browser features and performance optimizations compared to established web-native frameworks. The good news is that the Flutter team is continually working on improvements, and the technology is evolving rapidly.

Remember, adopting Flutter Web does not mean abandoning your existing web-native applications. Instead, consider it a valuable addition to your digital arsenal, ready to be deployed where its strengths can be fully capitalized. In the next section, we will explore how having a unified codebase can bring a wealth of benefits to your business.

The Power of a Unified Codebase: Benefits of Flutter Integration

Now that we have a fair understanding of what Flutter Web is and how to navigate its limitations, let’s explore the immense benefits that come with the integration of this versatile framework.

  1. Efficiency: A unified codebase means you can simultaneously develop for multiple platforms (iOS, Android, web). This significantly reduces development time and costs, bringing your product to market faster.
  2. Consistency: Flutter Web ensures a consistent user experience across all platforms. By using the same codebase for all platforms, you maintain your application’s look, feel, and functionality, enhancing brand consistency and user familiarity.
  3. Easy Updates and Maintenance: With a single codebase, updates and maintenance become much simpler. You can roll out features or patches simultaneously for all platforms, enhancing your app’s reliability and reducing the time needed for maintenance.
  4. Improved Performance: Unlike other cross-platform solutions that rely on “bridges” to communicate with native components, Flutter compiles directly into the native code of the platform, offering a significant performance boost.
  5. Beautiful UI and Smooth Animations: Flutter Web has a rich set of customizable widgets to create complex and visually appealing interfaces. It also supports smooth animations at 60fps, ensuring a delightful user experience.
  6. Future-Proof Your Business: With the backing of Google and an active community, Flutter is continually evolving. By adopting it, you’re choosing a technology geared for the future.

While these arguments favor integrating Flutter Web, remember that a one-size-fits-all approach does not apply here. Your unique business needs should guide your choice of technology. In the next section, let’s delve deeper into how Flutter Web can coexist harmoniously with your existing web-native applications.

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Harmonious Coexistence: Integrating Flutter Web with Existing Web-Native Applications

Understanding how Flutter Web can harmoniously coexist with your existing web-native applications is essential for a seamless transition. The key is to acknowledge that each technology has its strengths and leverage those to benefit your application ecosystem.

For example, while Flutter Web offers a unified development experience across mobile and web, web-native technologies like Angular and React.js still excel in SEO optimization and some advanced browser features. Therefore, your strategy should focus on optimizing the use of each technology where they perform best.

A hybrid approach could be a practical solution for many businesses. This would involve retaining your existing web-native application for parts of your website that heavily depend on SEO, such as your blog or product listing pages. Meanwhile, less SEO-dependent sections, particularly those available after login, could be migrated to Flutter Web.

This approach allows you to harness the best of both worlds. You can continue to benefit from your SEO-optimized web-native application while also reaping the advantages of a unified codebase with Flutter Web, such as reduced development time, consistent UI, and easier maintenance.

As with any significant technological decision, planning is critical. The right integration strategy will vary depending on your needs, existing tech stack, and future goals. Let’s take a closer look at how a partial migration to Flutter Web might work in the next section.

A Closer Look: Partial Migration to Flutter Web

Partial migration to Flutter Web can offer an effective compromise, bringing together the strengths of web-native and Flutter technologies. But how does this process work in practice?

Imagine you already have a fully functional web application developed using a web-native technology like Angular or React.js. Parts of this application are SEO-intensive, such as your landing pages, product descriptions, and blog articles, while others are not, like your user account settings or dashboard.

Given Flutter Web’s current limitation with SEO, you could keep your SEO-intensive pages on your existing web-native application. This would allow you to maintain your SEO efforts and effectively attract organic traffic.

On the other hand, non-SEO intensive parts of your application could be migrated to Flutter Web. By doing this, you take advantage of Flutter’s unified codebase, which means you can now develop for both your mobile and web apps simultaneously, ensuring a consistent experience across platforms and reducing your development time and costs.

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It’s worth noting that this doesn’t have to be a one-time, all-or-nothing decision. You could start by migrating a small part of your application, test the waters, and then gradually expand your use of Flutter Web as you become more comfortable with its operation and advantages.

Remember, the goal here is not to completely replace your existing web-native applications but to enhance them with the power of Flutter Web, strategically integrating the technology where it offers the most value for your business.

Conclusion: Why Consider Flutter Web for Your Business?

In conclusion, Flutter Web offers a unique opportunity to optimize your app development process, enabling you to create stunning applications for multiple platforms using a single codebase. It’s a powerful tool that can streamline operations, reduce costs, and significantly improve your time-to-market.

Remember, every technology has strengths and limitations, and Flutter Web is no exception. But, with a strategic approach, even its limitations can be leveraged to your advantage. The hybrid approach of partially migrating to Flutter Web while keeping part of your web-native application provides a practical solution, letting you tap into the strengths of both worlds.

So, whether you’re a startup looking to build your first app or an established business considering a digital overhaul, Flutter Web’s potential to streamline your operations, improve user experience, and future-proof your business is definitely worth considering.


At HyperSense, we’re all about empowering businesses with the right software solutions. As experts in both web-native and Flutter Web technologies, we’re ideally positioned to help you navigate this integration process. If you’re ready to explore the transformative potential of Flutter Web for your business, we’d love to hear from you. Reach out to us today and let’s start a conversation on how we can drive your digital strategy forward together.

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