Most Common Myths Associated with Flutter

Flutter is a free open-source mobile user interface (UI) framework, developed by Google in 2017. It allows users to create native mobile applications using only one codebase. By using only one codebase and one programming language, users can create apps for two different platforms, Android and iOS. It's considered the most effective cross-platform framework available.

Flutter incorporates Material Design and Cupertino widgets and can create striking UI that looks and feels native. It can easily integrate with different platforms like Android, iOS, Linux, MAC, Windows & Google Fuchsia applications.

Flutter uses DART, a programming language, for developing applications. It's a typed object programming language, and its syntax can be compared with JavaScript. It was developed by Google in 2011 and has been improving steadily over the years. It focuses on front-end development and is used to create mobile and web applications.

Flutter is used by Google itself for several modules of Google Assistant and also for the user interface of Google Home Hub. E-commerce service providers like eBay use Flutter to offer a uniform look to their mobile and web applications.

Flutter has two important parts to it.

• An SDK (Software Development Kit) is a collection of tools that help in application development. The SDK also consists of tools to compile the code into a native machine code for both iOS and Android.
• It also consists of a framework, which is a UI library based on widgets. This is a collection of reusable UI elements like buttons, text inputs, sliders, etc., which can be personalized as per user needs.

Flutter has several advantages over its competitors which are inherent in the programming language and also in its set of development tools, which allows it to solve issues that other languages cannot.

1. One codebase across platforms: Flutter's code reusability allows writing one codebase and using it for Android and iOS mobile applications, but also web, desktop and more. This helps in cutting down development time significantly, reduces costs, and enables the launch of the app in less time.
2. Widgets principle: Flutter lets users create visually appealing custom widgets across platforms.
3. Libraries: Futter uses a fast and open-source Skia Graphics Library, This library redraws the UI every time a view changes resulting in a quick loading and a smooth app experience. It allows UI built-in Flutter to be launched on virtually any platform. As the UI does not have to be adjusted as per platform, it simplifies the development process.
4. Faster testing: The hot reload feature in Flutter makes app development and testing quicker. The app does not have to be reloaded to check every change made to the app code. This feature allows developers to make changes and fix bugs in real-time.
5. App performance: Flutter doesn't rely on intermediate code representations or interpretations. Its application is built directly into the machine code, eliminating any performance bugs in the interpretation process.
6. Development beyond mobile apps: Flutter is also available as Flutter for Web and Flutter Desktop Embeddings. These make it possible to run pure Flutter applications in a browser without modification of the source code.

To recap Flutter’s advantages

• App and logic are not platform dependent. Suitable for any target platform.
• Faster app development.
• Faster time-to-market speed.
• Provides closer native app performance.
• Huge UI customization potential and non-reliance on platform-specific UI components.
• Separate rendering engine

Myths about Flutter:

• DART is a strange or unusual language. While DART is not the most popular language, it is the easiest to learn. Developers are now shifting to DART because of its flexibility and open source. Since it works on type-less philosophy it gives developers the flexibility and efficiency to create more with less work.
• Users will be able to identify if an app is native or created with Flutter. Apps created by Flutter use only two libraries HTTP and Json_annotations. Flutter offers multiple use cases wherein developers don't require a library to blur a widget or display an image from an URL. When Flutter for mobile app development is used, coroutines are available by default.
• The Widget tree in Flutter is hard to read. All widgets in Flutter have their utility. Its widgets have a different way to manage their sizes.
• Gson or Moshi cannot be used in Flutter. Flutter does not allow access to these libraries, but it includes built-in tools that help deserialize JSON.
• Android uses MVVM with LiveDatas. MVVM stands for Model (contains application data), View (it observes and informs the ModelView of a user action, and does not contain any application knowledge) and ModelView (It's the midpoint of Model and View. It links Model to View from transferring data streams from Model to View). While Flutter does not use LiveDatas, it uses Streams, which is similar to LiveDatas and can be accessed with StreamBuilder.
• Flutter generates huge APKs.
• Flutter does not have good libraries.
• Crashlytics are not available on Flutter.
• Flutter does not have coroutines.

Conclusion. Flutter offers the quickest way to deliver well-performing cross-platform mobile applications. While many developers believe in the myths, Flutter offers a wide range of choices and many big companies now use Flutter to create mobile and web applications for scalable and customized web development. Using Flutter, businesses save a lot of time and money by hiring a good Flutter mobile application development company.