Top Flutter App Development Trends In 2023

Flutter, a new Android and iOS mobile app development framework, is gaining popularity for its cross-platform capabilities, a vibrant community, and a plethora of community-driven plugins, widgets, and libraries.

If you look at the mobile app development trends, there is no doubt that Flutter is one of the most in-demand platforms for app development.  But the developers are preferring Flutter over any other frameworks. It is new but as of now, it has taken over the market. It is becoming increasingly popular as more and more businesses are starting to use it.

If you are thinking of creating your app with Flutter, you will want to check out this blog to learn more about it. In this blog you will understand why Flutter has become a trending tool for developing applications. What is so unique about Flutter and which popular apps were built with flutter?

What is Flutter?

Flutter is a relatively new mobile development SDK that allows developers to create both Android and iOS apps. Google created the open source Flutter framework and portable UI toolkit to make it easier to create stunning, natively built, cross-platform applications for desktop, mobile, and the web from a single codebase.

Flutter is Google’s mobile app SDK for building high-quality native interfaces on iOS and Android in record time. It comes with its own IDE, debugging tools and much more.

Flutter was developed in May 2017. The programming language used here is Dart which was developed by Google in October 2011. Dart is developed in such a way that it is considered to have a declarative and programmable layout which is easy to read and visualize.

The current version of Flutter is 3.0.0. The current version of Dart is 2.17.0.

How is flutter setting up the app development trends in 2023?

If an application is built it should be tested on various platforms. It takes more time to write the same functionalities in different languages in addition to it that consumes more time.

There are some cross-platform development frameworks, but they do not give a native performance. Most developers use Flutter for startups because it’s open source. Flutter app development trends for its features and most popular apps were built with Flutter.

Dream11 is a startup company which used Flutter as their developing Framework. Some enterprises use flutter for their app development.

Alibaba Group was an SME which used Flutter and now more than 100 million android users  are registered to Alibaba Group. More than 10 million users are downloading this app. From then, Flutter for SMEs is also the best choice for SME developers.

Flutter is not only used for developing mobile apps, it can be used to build web applications and desktop applications.

Flutter produces results quite quickly.

According to Statista report on Cross-platform mobile frameworks used by software developers worldwide from 2019 to 2021, Flutter is leading the most popular frameworks and holds the first position in the cross-platform frameworks.

Let us look at how Flutter app development trends are at their peak compared to other development tools; the following benefits are available.

1. Single codebase

   There were multiple codes for the same application to run on different platforms like Android and iOS. Flutter has a single codebase i.e., one simple code for all the platforms. For example, flutter writes a single code for an application which runs on all platforms.

   Many developers faced complications while writing multiple codes for a single application, and then flutter came up with this trendy feature. Writing a code in a single code base is not that complicated.

2. Widgets

   Flutter widgets play an important role in the design of the application. Widgets are the elements that are seen on screen. Widgets are dependent on codes. A widget tree in flutter is the process of creating a user interface. The sequence of widgets decides the view on the screen. Flutter app development trends with this feature of having widgets, most of the other app development frameworks don’t have an option of

   Widgets are of two types:

   • Stateless Widget- A stateless widget constructs a cluster of other widgets that more precisely define the user interface to explain a portion of the user interface.
   • Stateful Widget- Dynamic widgets are stateful widgets. Based on user interaction or data modification, they can be updated in real-time. Stateful Widgets can re-render if the input data changes or if the state of the widget changes because they have an internal state.

 

3. Hot Reload

   The main aim of the hot reload is to save the state of output even if the code is edited during runtime. Flutter app development trends with this hot reload, no important state is lost if the code is updated during the runtime. In other words, Flutter allows changing the code while the code is running.

4. Advanced API

   For a user, an app should have a better design and it should be user-friendly. Flutter has advanced APIs which help in faster, smoother animations.  HTTP and REST are advanced APIs, Flutter supports those two APIs.  Flutter provides the HTTP package to use HTTP resources.

5. Easy Testing

   The applications which are built using flutter are easy to test. Testing an application across all platforms is not necessary. Flutter app development trends with easy testing.

   Testing in flutter has three stages.

   • Unit Testing-Unit testing tests a single method, class or function. This testing aims to verify the correctness of a function. The confidence level of the application that would work is low with  low maintenance cost. The dependencies are few with quick execution speed.
   • Widget Testing-Widget testing tests a single widget. The main aim of this testing is to verify that a widget looks and works as expected. The confidence level is higher than unit testing. The maintenance cost is higher than in unit testing. The dependencies are more than unit testing. The execution speed is quick.
   • Integration Testing-Integration testing tests a complete app. This testing aims to verify all the widgets interact and perform properly. The confidence level is the highest of all. The maintenance cost is the highest of all. The dependencies are the most. The execution speed is slow.

 

6. Best for MVP development

   Minimum viable product, Flutter is one of the best platforms for building an MVP. Since Flutter is open source, low maintenance, easy to test and has a single codebase, the development of an app does not take much time. Flutter app development trends with

   Many developers prefer Flutter for MVP development as it saves time and capital.

7. Google Support

   As Google is the number one company across the world and Flutter is one of the products of Google, it has google support. Google built Flutter to make things easier for developers to create the best applications. Google Ads mobile application is built by Flutter and now it’s trying to build Google Pay 3.0. Google may also hire flutter developers in the coming future.

8. Cross-Platform Native Performance

   Flutter has this amazing feature, even though the apps built are cross-platform, it gives a native performance which means the application has no compromise in performance and design.

   Having this feature in this framework sets Flutter app development trends. Flutter is one of the cross-platform developer frameworks.

9. Own Rendering Engine

   To increase efficiency and reduce design costs, every app must be rendered. Flutter does not need a Rendering Engine to render apps. Since it has its own rendering engine named Skia, Flutter app development trends are being set now.

   Many other frameworks lack this feature. Hence, Some extra lines of code must be written to render. Flutter eliminates the extra parts.

10. Games Toolkit

    Flutter has released a game toolkit with its latest release in May 2022. Now expert flutter developers have an opportunity to build games. Since there is huge demand, many gaming companies may hire flutter developers now. Hence, This has become the trending feature of the Flutter app development.

Top 10 apps developed with Flutter:

Flutter is the best platform to build Hybrid Apps. Hybrid apps are just native app shells that have been wrapped around web apps.

The shell can connect to any features the mobile platform offers once they have been downloaded from an app store and installed locally via a browser that is included within the app.

Here are some Flutter Hybrid Applications

1. Google Ads

   Google Ads is a mobile application built with flutter. The user is not limited to only using the Google Ads mobile application at work. The features of the desktop version are also present in this.. The user can access statistics and update bids and budgets in real time. Users can also contact Google experts through this app.

2. eBay

   eBay is a motor application in which we can buy and sell cars. Previously, the eBay company did not have an app.. In 2018 they had requested to build an app for their company. The main reason to use Flutter is that the company needed the app within a year for both Android and iOS platforms, so developers used Flutter to fulfil the requirements from eBay.

3. Hamilton

   Hamilton is a famous company, everyone is aware of it, and this was their official app. Hamilton decided to build an app so that they can entertain their fans in and out of the auditorium. The features of flutter like a single codebase, hot reload, and the user interface helped them to build their app as per expectations. This app has a karaoke feature in it in which people can sing their favourite songs with their voices.

4. BMW

   Earlier BMW was highly focused on the iOS platform. Later they realized that they need their app to be run on Android as well. Also, they needed the same performance
   of their app which was running on iOS to Android. So the developers built the app using Flutter.

5. CrowdSource

   Initially, CrowdSource used Flutter to overcome a challenging feature of ‘Smart Camera’. The Flutter development succeeded by which they gained confidence in the tool. So they built the entire app using Flutter. The app was built very quickly with no major problems.

6. Reflecty

   Reflecty had only two engineers. The first version of Reflecty was built using a traditional cross-platform framework. Later they found that there were a lot of differences between the Android and iOS platforms. They found a solution in Flutter. They were able to build an app for both Android and iOS in just 2.5 months.

7. Push

   Push is wearable for athletes, the users were constantly requesting an android application. They were a small team, they wanted to build an app for both Android and iOS users. So they used Flutter to build their app.

8. Google Pay

   Google pay is a payment app. It allows users across the world to pay, save and manage expenses. The main reason Google Pay migrated to Flutter is that it would enable fast and resource-efficient scaling.

9. 4 Pics 1 Word

   Lotum’s flagship game 4 Pics 1 Word was needed to refresh as the users increased. Initially, they maintained separate codebases for each platform. As the team grew their development time went into troubleshooting and hence they  faced major problems in either of their platforms. Their code was cross-platform but their performance was not native. They required a cross-platform and native performance. Since Flutter is cross-platform and native performance and it has its rendering engine, it helped Lotum to overcome the problem.

10. Dream11

    Dream11 is an app that allows users to select players and create their own teams in sports. The three-person Dream11 team opted to test Flutter when they realized they required a new multiplatform solution to more quickly create an innovative user experience. The team was looking for a framework which would help in developing both Android and iOS. Flutter helped them to build their app as per their expectations.

Conclusion

Flutter is a trending framework in the world of developers. It has many features which other cross-platform frameworks lack. Flutter development in 2022 is the best toolkit for startups. Many expert flutter developers have been hired recently.

Flutter is not only for startups, even famous companies like BMW, Hamilton used Flutter for developing their apps. A user needs a better experience while using any app and Flutter delivers its best. SolGuruz is the right place to come for all your Flutter app development needs. We are the top Flutter development agency in India, consisting of experienced Flutter developers.

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