Web Development

Discover The New Updates and Features In The Latest Flutter 3 Version

June 09, 2022

Flutter 3.0 version has been launched now and comes with new features and updates that you can explore in this blog. You will also find information about flutter app development solutions and its enhancements for mobile and web. So, let us get started.

How Did Flutter 3 Come Into Existence?

Flutter 1.0 version was released 4 years back and Google has been working on improving and including new features to this platform to offer an augmented experience to the mobile app developers while creating new apps.

Google added fresh development tools to other versions of Flutter 1.0 along with enhanced user experience for the iOS platform.
When the 2.0 version of Flutter was launched, Google included features like Sound null safety, native platform views, and web assistance embedded with desktop preview.
The 2.5 version of Flutter had Material You with was an advanced feature of Material design.
Today, Flutter 3.0 has been released which offers advanced development tools for crafting an enjoyable user experience.
Google launched Flutter 3.0 for seamless Cross-Platform Mobile Development.

What Has Flutter 3 In-store To Offer?

Let us find out what the Flutter 3 version has new to offer :

Firebase Support

It is a backend-as-a-service that can be utilized by Flutter developers. It offers hosted backend services for developers like :

Real-time database
Cloud Storage
Crash reporting etc

Flutter 3.0 version has Firebase as the main integration which makes it even more efficient and strong.

Talking about documentation and source code, it is shifted to the Firebase offering by Google and it is the integral Firebase archive and site which helps Flutter developers use a strong backend service to create robust and feature-loaded mobile app development.

Also, Google is working on building a series of Flutter plugins that simplifies the Firebase use. Firebase Crashlytics is yet another latest update that allows developers to check for crashes or errors in real-time.

Flutter Casual Games Toolkit

Google launched Casual Games Toolkit with Flutter 3.0 to allow developers to build and release casual games right from scratch.

As Flutter is an open-source platform, developers can include a range of interesting and fresh features using this games toolkit. The kit has ready to integrate features like Firebase, play services, in-app features, etc. Also, developers can use a single codebase to build exciting games with the Flutter platform.

Flutter is compatible with hardware-accelerated graphics that help build next-gen games using Flutter seamlessly.

macOS & Linux Support

Flutter 3.0 allows developers to build apps for Linux and macOS operating systems too. Initially, Flutter supported iOS and Android platforms which was later extended to Web and Windows.

Dart 2.17

Flutter 3.0 has introduced a new update for Dart SDK. Well, the latest Dart language – 2.17 is now available for Flutter developers. Dart 2.17 comes with a bunch of exciting new features like

Override and enums as a default feature
Deploying & testing custom coded classes
API sample code etc

What Are The Mobile Updates introduced in Flutter 3?

iOS Variable Refresh Rate assistance

Discussing iOS-based flutter mobile app development, Flutter 3.0 has some new updates. Yes, henceforth developers can get complete support on iOS devices for variable refresh rates. It is helpful for iPhone 13, and iPad Pro devices along with devices with ProMotion display.

This update that comes with Flutter 3.0 will allow iOS mobile apps to support around 120 Hz refresh rates on iOS devices. Earlier this limit was 60Hz.

Foldable Phone Support

Now, Flutter 3.0 will support programming for most foldable phones and devices. Flutter developers can utilize MediaQuery class and also allocate rules for DisplayFeatures along with processing the information regarding various device components like folds, hinges, cutouts, etc

Streamlined iOS Releases

Today, Flutter 3.0 has simplified iOS releases. Using the IPA command, the Flutter developers now don’t need to open X-Code to upload iOS releases.

What Are The Web Updates Introduced in Flutter 3?

Image Decoding

It is one of the key updates introduced for web version by Flutter.

Flutter 3.0 version has made Flutter Web presence identify and install imagecoder API, via browser.

Flutter web can utilize integrate image codecs in the browser to decode different images non-parallelly which can offer 2 times enhancement in image loading.

Web App lifecycle

Webapp Lifecycle is an all-new feature released by Flutter 3.0. this new feature – Lifecycle API introduced for web apps will help developers get more flexibility and better control over the entire bootstrap process for Flutter-based app development upon hosting through an HTML page. Also, you can evaluate the performance of the app in actual time and offer helpful ideas as required.

Basic Enhancements In Flutter 3

Apart from the above updates, you can find a set of basic features and elements inside Flutter that have been released and improved in Flutter 3.0.

The latest version is compatible with Material Design 3 to make an impressive, user-friendly, and interactive user interface for mobile apps
Flutter 3.0 is completely native to the M1 processor of Apple which facilitates higher speed and flawless compilation

So, if you are thinking of investing in flutter mobile app development, indeed it is a smart idea as you can make the most of its excellent features.

Conclusion

The launch of Flutter 3.0 is another achievement for Google and it is driving more businesses to invest in flutter app development. Hence, the Flutter community is also growing faster with the increased Flutter apps.

Certainly, Flutter is one of the best technologies to meet the needs of different platforms to offer an impeccable user experience.

If you are thinking of building a premium app for distinct platforms offering a native-like experience, then Flutter is the best option.

Certainly, you need the right expertise to develop Flutter apps, and X-Byte Enterprise Solutions, a professional mobile app development company can help you build an app using the Flutter framework. Our expert Flutter app developers have vast experience to help you integrate the robust features of Flutter 3.0 into your app. If you have an app idea, share it with us to convert it into a scalable Flutter app. We will assess your requirements to offer a free quote to help you know the flutter app development cost.

Bhavesh Parekh

Bhavesh Parekh is a Director of X-Byte Enterprise Solutions, an ever-emerging Top Web and Mobile App Development Company with a motto of turning clients into successful businesses. He believes that client's success is company's success and so that he always makes sure that X-Byte helps their client's business to reach to its true potential with the help of his best team with the standard development process he set up for the company.