With the mobile chat market projected to rise from $87.5 billion in 2022 to $384 billion by 2032, the demand for Flutter messaging app development has seen a surge recently. Aiming to fill a niche, generate revenue, or meet their business needs, a lot of companies are building their own chat apps.
In this article, we have described the main features of Flutter chats. You will find out how Flutter will help you cut costs by 30–40% while getting high quality.
Here at Surf, we have vast experience in delivering Flutter applications, including messengers. We also make open-source software that facilitates the work of Flutter developers. To learn more about our contributions, check out Surf’s profile on GitHub.
Top 6 features of a Flutter chat app
A messenger is an app that provides real-time text/file transmission over the Internet. Every messaging solution has basic functionality you should develop to address user needs. Have a look at the key features of a chat application.
1. Sign up and log in
When creating a web or mobile messenger with Flutter, it is crucial to let users set up personal accounts, in which they will add their photos and information.
2. Synchronization of contacts
A messenger should access the existing contacts in a phone book and suggest importing them to the app.
3. File sharing
While chatting, people share not just text messages but files, images, videos, GIFs, stickers, and documents.
4. Voice and video calling
Audio and video calls are among the main features of web and mobile messengers that let users communicate with friends, relatives, and colleagues regardless of their location.
5. Cloud data storage
Text and media files have to be accessed by users at any time. For this purpose, you can enable cloud synchronization. If a user loses the device or deletes a messenger, all the information will still be available.
6. Push notifications
As people want to be automatically informed about incoming messages, push notifications are a key feature of a Flutter chat application. Users should be able to mute them, either completely or partially. To implement this functionality, you can use Firebase.
Understanding Flutter development
Created and maintained by Google, Flutter is a cross-platform software development kit (SDK) allowing software engineers to build apps for different operating systems that involve iOS, Android, macOS, Linux, and Windows.
Although Flutter was released just in 2017, it soon became one of the most popular technologies. According to Stack Overflow Developer Survey 2021, Flutter is the second most loved framework globally.
The main benefits of Flutter chat app development
When messages come with a delay and files are loaded slowly, people tend to stop using a chat. By creating a Flutter messaging app, you will achieve fast performance. Technically, Flutter has 60 fps performance and programmers can increase this figure to 120 fps, which is equal to the metrics of native solutions.
2. Time & cost savings
With Flutter, engineers write a single code base that can run on different platforms. So, QA engineers can test the application much faster. You do not have to hire several chat app development teams to launch a project.
Additionally, Flutter has a Hot Reload feature that enables programmers to introduce code changes to the front-end/back-end and instantly see them without the need to reload the app.
3. Native-like UX
Flutter has numerous widgets that can be easily customized to create a great user interface. The technology supports iOS-native Cupertino and Android-native Material Design visual styles, which will help your team build a Flutter messaging app with a native-like UX.
With Flutter, it is possible to make a quality chat app providing a native-like UX and stable performance. You will also significantly cut costs and time to market. Many companies used Flutter to make their chats, for instance, Enigma Chat, HighSide, Whatifi, and BaBu Messenger. So, let’s get down to making yours!