By Prometteur solutions 14 Min Read

Flutter is the second most popular cross-platform mobile framework used by software developers worldwide. In 2020, Flutter development services were chosen by 39% of software professionals for app development. This trend has skyrocketed in 2024.

There are millions of developers in the world, and more than half of them are mobile app devs. The thing is, choice is abundant when it comes to app development platforms. With over 2 million apps currently on the market, different programming languages, and frameworks, how do you know which to target?

Mobile app development is a booming industry with a variety of tools to make it easy. With the rise of app-specific operating systems, such as Android and iOS, there are now plenty of options for developers. However many people still choose to use cross-platform solutions. Flutter is Google’s answer to this problem. It’s open-source software for developing mobile apps. Here’s what you need to know about Flutter app development.

Flutter is a mobile app SDK that helps developers build beautiful high-quality apps for iOS and Android. It is free, open-source, and cross-platform. With minimal coding experience, you can build beautiful native-like apps for both iOS and Android using Flutter’s powerful set of pre-built widgets.

Why Use Flutter for Mobile App Development?

flutter app development

When it comes to building mobile apps, one of the core competencies that software developers look forward to is a mobile framework that fits their requirements. Flutter, being the second most popular mobile platform, is worth looking into for many reasons.

A large number of native and hybrid applications use Flutter App Development to build their apps. Flutter makes developing mobile apps easier as it comes with a powerful API and features that let you quickly and easily create user experiences that users will love. In addition to the features, Flutter is highly customizable. With it, you can create apps in both native and hybrid mode. 

Why Flutter Is the Best Option for Your App

Flutter is the fastest app development framework and unlike the other languages, is a “pure Java/Android interface builder”. There is nothing like the Android Native Development Kit (NDK) in Flutter App Development.

You can develop a cross-platform app with it. It works best with Android and iOS. It runs on any Android or iOS device with the help of a mobile emulator. The core of Flutter is built using Electron.

This virtual desktop environment is used to run Android and iOS apps as well as hybrid apps. It is highly customizable. You can create your interface and widgets using the interface designer available with it. It has great developer tools. 

Top Benefits of Flutter App Development

In this section, we shall explain what are these reasons, and what are the advantages of using Flutter for mobile app development. 

flutter app development

Increased User Engagement

Flutter is the result of the agile development approach. This approach ensures that developers are not required to go through the static design and develop a user interface (UI). All the different widgets are built in a component-based approach, which is also an advantage for the users. The user interfaces are easy to develop.

Serverless apps

Serverless apps with Flutter are emerging and gaining popularity. You will be impressed to know that 60% of the developers are planning to use serverless technology in the future. The benefits of building a serverless app with Flutter App Development can be applied to any code that can run in both the on-premises and on-cloud environments.

Flutter’s serverless programming features are optimized for each scenario like mobile devices, in the cloud, and on-premises. This is why most developers are moving from server-based programming to Flutter.

Visual Design

The Flutter app development process offers a better design, which allows them to develop mobile apps with several visual components in a single app. This is an advantage for users. The user interface with few UI components is easy to be comprehended by the users. 

Flutter’s powerful widgets come with various themes and button styles. Unlike native apps, the UI of Flutter App Development can look slightly different on different screen resolutions.

This makes it much easier for developers to create a highly responsive app. The customizable components are also customizable to meet the expectations of the customers. It is very simple to customize the functionality to meet the requirements.

Flutter has a single code base for multiple platforms. This means that Flutter has very few limitations on the platforms it supports. Moreover, Flutter doesn’t have to run on any cloud services to create a cross-platform app.

Flutter app developers only have to create a local development environment and the app is ready to run on different platforms. Flutter App Development provides API-level compatibility with JavaScript frameworks such as Angular, React, and React Native. The companies have the freedom to choose which frameworks to use in which apps.

Widget Utilization in Flutter

Flutter has taken widget development to a whole new level. With Flutter, you can add drag-and-drop functionality and transform widgets into logic-based ones. Widgets in Flutter are WRL-based and support multiple forms of interaction such as animation, touch input, touch events, etc. You can add different widgets to individual activities and set their behaviour individually.

Fast Development

Flutter is faster than Android Studio and other mobile development frameworks. You can add multiple widgets to an app and easily switch between them. This makes the development process faster and simpler. If you’re looking for Android and iOS developers, then you should consider Flutter App Development.

Flutter offers several cross-platform mobile development services that are much appreciated by software developers. Flutter offers a sleek and efficient way of app development. If you’re looking for Flutter app development services, then you should take the advantage of UX interface, well-structured design, mobility, and ready-to-ship functionality.

Open Source

Flutter’s openness is another reason to choose it. The code of the framework is open source and is maintained by Google. The code is free and open-source. Therefore, any company can use it and provide improvements.

Additionally, Flutter is built with modern technologies. Flutter App Development provides a cross-platform framework for Android and iOS to create, build, and launch apps on Android and iOS devices.

Beyond Mobile App

From one perspective, you may wonder why Flutter app development has suddenly become so popular. However, from another, you can see the significance of this movement. Flutter offers a few additional advantages beyond cross-platform features and an excellent user interface.

The first is security. Unlike some other mobile development frameworks that require application developers to apply for a “Trust Zone” certification, you can use Flutter without any such requirements.

This eliminates the need for mobile device certification programs or bulky, resource-intensive servers Flutter enables programmers to work with high-quality, native-like code. It is fast and efficient and draws as little as 3KB of resources from the device at all times.

This makes it an ideal choice for high-performance, low-memory devices such as smartwatches, wearables, and various IoT devices.

One of the biggest benefits of using Flutter is that it supports device makers and OS developers to share common code. With this, developers can make sure that their apps are always compatible with a particular mobile operating system or even all of them.

So, your apps can run on phones as well as IoT-enabled home appliances. This has become a major concern as IoT devices have increasingly become an integral part of our daily lives.

Furthermore, Flutter app development makes it easier for app developers to create quality mobile apps. You need not worry about the app compatibility for the first few months until you settle down on the framework. You can test your app with a reference app to identify any compatibility issues.

The various features of the Flutter app development framework support mobile app development. Here are the most important features.

Some Facts to Keep in Mind about Flutter Framework

  • Mobile app development has never been easier than it is now with Flutter. For many years, the only option for developers was to rely on Java or Kotlin to build applications. But with Flutter, the process becomes much simpler and easier to use. So, If you’re looking for Android and iOS developers, then you should consider Flutter. 
  • Flutter offers several cross-platform mobile development services that are much appreciated by software developers. Flutter offers a sleek and efficient way of app development. If you’re looking for Flutter development services, then you should take advantage of the UX interface, well-structured design, mobility, and ready-to-ship functionality.
  • Flutter is an open-source mobile app development framework which helps in delivering native cross-platform mobile apps for Android and iOS platforms. With the help of Flutter, developers can run code once and it will be compiled to different platforms like Android, iOS, Linux, Windows. The framework removes the need of having separate codebases for Android or iOS while building apps which can be seen as a game changer in this field of technology. 
  • Flutter is developed by Google, who is also the developer of Android. Flutter offers several benefits over the other leading mobile app frameworks like iOS, Android, and React Native. Flutter is easily integrated with a mobile app development platform and can be installed from the Play Store and iTunes store. It is pre-built and doesn’t require top coding skills to build a mobile app. Flutter allows easy in-app analytics and creates a better user experience.

Final Words

Mobile apps are turning into the front of the companies that offer different services to their users. This increasing demand for the number of mobile apps and the increasing usage of smart devices across the globe has increased the need to develop high-quality apps.

Surveys show that Flutter is the second most popular mobile framework used by software developers across the globe. The use of this mobile app development platform is expected to grow in the future as well. 

Flutter follows a declarative style of programming, which makes developing cross-platform apps easy for developers. As declarative programming is fast to write and easy to change, it saves time and costs. This simplifies testing as well. Flutter also supports Reactive Extensions (Rx) and provides a flexible API that allows the developer to scale.

Flutter data flows through the channels in real time. It eliminates the need to make synchronous requests to fetch the data.

It also provides real-time updates of the UI components based on asynchronous data and is useful in dealing with the fluctuating network conditions and DOM, for example, real-time scroll actions. It also allows parallel execution of computations for multiple tasks, which is necessary for the effective use of battery life on mobile devices.

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