For developing mobile applications, Flutter usually fulfills the CUSTOM needs and requirements. It offers the following advantages:

• Reduce Code Development: Flutter's hot reload feature allows it to offer faster performance. With it, the application gets compiled using the arm C/C++ library, making it closer to machine code and enabling it to run more quickly. The Flutter team has put lots of EFFORT into providing a wide variety of ready-to-use widgets. Most of them are incredibly customizable, saving your time like no other framework before.
• Cross-platform Development: Using Flutter, you can write code, manage, and run it across multiple platforms. For the developers, this saves time, money, and effort.
• Live and Hot Reloading: This makes the app development process simpler and faster. Additionally, it also allows us to modify or update the code once a change is made.
• Similar to Native App performance: In contrast to most cross-platform frameworks, Flutter does not rely on intermediate code representations or interpretations. The Flutter application is built directly into the machine code, which eliminates any performance issues associated with the interpretation process. With Flutter, you get a fully compiled release application ahead of time.
• Good Community Support: Developers can ask QUESTIONS about issues and get answers quickly.
• Little/Minimal Code: Each Flutter app is built using Dart programming language, which uses JIT and AOT compilation for faster startup time, faster performance, and smoother functionality. With the JIT feature, you can increase the SPEED of development and refresh the UI.
• Documentation:  Flutter's documentation is well-organized and informative. It serves as a central repository for all written documents.
• Expressive and Flexible UI: Flutter offers a customizable LAYERED architecture that allows for highly customizable designs, expressive UIs, and fast rendering.