Exploring Flutter: The Ultimate Mobile App Development Framework
Exploring Flutter: The Ultimate Mobile App Development Framework

Exploring Flutter: The Ultimate Mobile App Development Framework

In the rapidly evolving world of technology, mobile applications have continued to gain immense popularity. Luckily for developers, a plethora of programming tools are at their disposal to create these apps. Among these tools, Flutter, a framework developed by Google, has risen to prominence. In this comprehensive guide, we will delve into what Flutter is and why learning it in 2020 is a smart choice.

Understanding Flutter

What is Flutter?

Flutter is a groundbreaking, open-source mobile UI framework that Google introduced in May 2017. In a nutshell, it empowers developers to craft native mobile applications using just one codebase. This means that a single programming language and codebase can be used to create applications for both iOS and Android platforms.

Flutter consists of two vital components:

  1. SDK (Software Development Kit): This toolkit encompasses a set of tools designed to facilitate application development. It includes tools for compiling code into native machine code, thus generating code suitable for iOS and Android platforms.
  2. Framework (UI Library based on widgets): Flutter’s framework consists of a collection of reusable UI elements like buttons, text inputs, sliders, and more, which can be customized to suit your specific requirements.

To work with Flutter, you will utilize the Dart programming language, also created by Google. Although Dart was initially introduced in October 2011, it has evolved significantly over the years. Dart primarily focuses on front-end development and can be employed for building both mobile and web applications. Its syntax bears some resemblance to JavaScript, making it accessible to those with a programming background.

Why You Should Embrace Flutter

1. Simple to Learn and Use

Flutter stands out as a modern and user-friendly framework. It simplifies the mobile application development process compared to traditional languages like Java, Swift, or React Native. For those who may have been hesitant about mobile app development, Flutter’s intuitive approach can be a game-changer.

What makes Flutter particularly appealing is its ability to create truly native applications with minimal code, eliminating unnecessary complexities.

2. Quick Compilation for Maximum Productivity

Flutter introduces a feature known as “Hot-Reload,” which allows developers to witness real-time results when making code changes. This means that the application updates immediately after saving changes, making the development process incredibly efficient.

While significant modifications may necessitate a reload of the app, tasks like design adjustments, such as resizing elements, occur seamlessly in real-time.

3. Ideal for Startup MVPs

Entrepreneurs seeking to present their products to potential investors quickly will find Flutter an ideal choice. Here are four compelling reasons to consider it for your Minimum Viable Product (MVP):

  • Cost-Efficient: Developing a mobile app with Flutter is cost-effective since there is no need to create and maintain separate apps for iOS and Android.
  • Single Developer: You can build your MVP with just one developer, further reducing costs.
  • Performance: Flutter’s performance matches that of native applications, ensuring a seamless user experience.
  • Aesthetic Appeal: Flutter offers a wide array of widgets that can be easily customized to create a visually appealing user interface.

4. Extensive Documentation

Comprehensive documentation is crucial for adopting new technologies, and Flutter delivers in this aspect. The documentation is detailed and replete with straightforward examples for basic use cases. Whenever developers encounter challenges with their widgets or code, Flutter’s documentation serves as a valuable resource.

5. Thriving Community

Flutter enjoys robust support from a growing community of developers and enthusiasts. The community’s strength is a testament to the framework’s potential and versatility. Developers looking to engage with the Flutter community can explore various platforms, including:

  • Flutter Awesome: An aggregator of the best Flutter libraries and tools, providing daily content, examples, and advice.
  • Awesome Flutter: A GitHub repository linked to Flutter Awesome, featuring articles, videos, components, utilities, and more.
  • It’s All Widgets: An open list of applications developed using Flutter.
  • Flutter Community: A Medium publication containing articles, tutorials, and a wealth of information.

6. Supported by Android Studio and VS Code

Flutter is compatible with multiple integrated development environments (IDEs). The two primary choices for working with Flutter are Android Studio (IntelliJ) and Visual Studio Code (VS Code).

Android Studio is an all-in-one solution with built-in Flutter and Dart plugins, simplifying the setup process. On the other hand, VS Code offers a lightweight, customizable experience through marketplace plugins. The choice between the two depends on individual preferences.

7. Freelancing Opportunities

In 2020 and beyond, Flutter is poised for exponential growth, leading to increased demand for developers proficient in the framework. For those considering freelance work, Flutter presents a compelling opportunity.

To illustrate this point, the largest freelance platform in France, Malt, reported a staggering 303% growth in Flutter-related projects between 2018 and 2019. As this trend extends globally, developers with Flutter expertise will find themselves in high demand.


In conclusion, Flutter emerges as a dynamic and forward-thinking mobile app development framework that warrants serious consideration in 2020 and beyond. Its simplicity, efficiency, cost-effectiveness, and the support of a thriving community make it a top choice for both beginners and seasoned developers. With Flutter, you can embark on an exciting journey into the world of mobile app development, unlocking a world of possibilities for innovative and user-friendly applications. Don’t miss the opportunity to master Flutter and stay at the forefront of the mobile app development landscape.

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