Introduction

Flutter is Google’s popular cross-platform app development framework. Every quarter, it conducts a survey to gauge the response of the Flutter community. Flutter makes use of native widgets and provides a smooth user experience. It's a cross-platform technology that works across Android, iOS, macOS, Linux, Windows, etc.

In Q3 2022, the Flutter team conducted a survey to gather feedback and insights from developers who use the framework. The survey was completed by more than 10,000 developers, representing a diverse range of industries, geographies, and skill levels.

What Respondents like the Most About Flutter

According to the survey results, Flutter is widely used for building beautiful and performant apps, with 92% of respondents stating that they are satisfied with the visual quality of their Flutter apps and 89% stating that they are satisfied with the performance of their Flutter apps.

In addition, Flutter's fast development cycle and hot reload feature were cited as major advantages of the framework. The hot reload feature allows developers to make changes to their code and see the results almost immediately, without the need to manually rebuild and redeploy the app.

In terms of developer satisfaction, the survey found that the majority of Flutter developers are happy with the framework and plan to continue using it in the future. 85% of respondents stated that they are satisfied with Flutter overall, and 70% stated that they plan to use Flutter for their next project.

The top reasons cited for wanting to use Flutter included its fast development cycle (58% of respondents) and the ability to build for multiple platforms from a single codebase (47% of respondents). Other reasons included the ability to build beautiful and performant apps (40% of respondents) and the presence of a large and active community (39% of respondents).

Platforms and Industries

The survey also revealed that the majority of Flutter developers are building for Android and iOS, with 87% of respondents targeting these platforms. A significant number of Flutter developers are also targeting the web (38%) and desktop (27%) platforms.

Flutter is particularly popular in the e-commerce (31%), finance (27%), and education (24%) sectors, but is also used in a wide range of other industries, including healthcare (18%), media (17%), and gaming (16%).

Improvements and Challenges

Some respondents identified areas for improvement, including better support for larger teams (49% of respondents) and better documentation (43% of respondents). The Flutter team is actively working on addressing these and other issues to make the framework even better for developers.

Around 53.1% respondents think that code refactoring and quick fixes is not an issue for them. However, 34.6% believe that there is a need for more features to be added. This is thrice the number of people who asked for bug fixes (12.4%).

In addition to gathering feedback from developers, the survey also explored the motivations and challenges of those who are considering using Flutter. The main challenges cited by those who are considering using Flutter included a lack of familiarity with the Dart programming language (49% of respondents) and a lack of experience with mobile app development in general (40% of respondents).

Overall, the survey results provide valuable insights into the experiences and needs of Flutter developers and will help the Flutter team to continue improving the framework. The Flutter team plans to conduct similar surveys on a regular basis to stay connected with the Flutter community and gather ongoing feedback.

What does the Survey indicate regarding the future of Flutter?

The results of the Flutter Q3 2022 survey indicate that Flutter is a widely used and well-regarded mobile app development framework. The majority of respondents who use Flutter are satisfied with the framework and plan to continue using it in the future.

In addition, the survey found that there is significant interest in Flutter from developers who are considering using it for their future projects. The survey results also indicate that Flutter is particularly popular for building apps for Android and iOS, and that it is also used to build apps for the web and desktop platforms.

The survey found that the hot reload feature is a major advantage of Flutter for many developers, with 81% of respondents stating that they use hot reload regularly. This feature allows developers to make changes to their code and see the results almost immediately, without the need to manually rebuild and redeploy the app.

This can significantly speed up the development process and make it easier for developers to experiment with different approaches and try out new ideas. By continuing to improve and enhance the hot reload feature, the Flutter team can help to make the development process even faster and more efficient for developers.

• The survey found that the Flutter community is large and active, with 85% of respondents stating that they have interacted with other Flutter developers online or in person. The presence of a strong and supportive community can be a major advantage for developers, providing access to helpful resources, support, and guidance. By continuing to foster a positive and welcoming community, the Flutter team can help to attract and retain developers, and encourage collaboration and sharing of best practices.

• The survey found that Flutter is used in a wide range of industries, with e-commerce, finance, and education being the most popular sectors. This suggests that Flutter is a versatile framework that can be used to build a wide variety of applications. By continuing to expand the capabilities of Flutter and promote its use in different industries, the Flutter team can help to increase the framework's reach and appeal to a wider range of developers.

• The survey also identified some areas for improvement, including better support for larger teams and better documentation. By addressing these issues and addressing the needs and concerns of developers, the Flutter team can help to make the framework even more attractive to developers and ensure that it continues to be widely used in the future.

The Flutter team is actively working on addressing the issues and challenges identified in the survey, including improving support for larger teams and better documentation.

By continuing to gather feedback from the Flutter community and addressing the needs and concerns of developers, the Flutter team can continue to improve the framework and make it even more attractive to developers in the future.