The Death of Xamarin Forms | .NET MAUI

Xamarin and .NET MAUI are both Microsoft technologies that allow developers to create cross-platform mobile applications using C#. Xamarin Forms has been the go-to solution for creating cross-platform mobile apps for years, but recently, Microsoft announced the release of .NET Multi-platform App UI (MAUI), which is the successor to Xamarin Forms. While the two technologies share similarities, there are also significant differences that developers need to consider before choosing one over the other.

Xamarin Forms is a framework that allows developers to create cross-platform mobile applications using a single codebase written in C#. With Xamarin Forms, developers can create apps for iOS, Android, and Windows using a shared codebase. Xamarin Forms provides a set of UI controls that are rendered natively on each platform, making it easy to create native-looking apps. Xamarin Forms is based on the Model-View-ViewModel (MVVM) pattern, which separates the user interface from the business logic of the application.

.NET MAUI, on the other hand, is a cross-platform framework that allows developers to create native mobile and desktop applications using a single codebase written in C#. .NET MAUI is the successor to Xamarin Forms and builds on its foundation. With .NET MAUI, developers can create apps for iOS, Android, Windows, macOS, and Linux using a shared codebase. .NET MAUI is based on the Model-View-Update (MVU) pattern, which simplifies the development process and makes it easier to write scalable and maintainable code.

One of the biggest differences between Xamarin Forms and .NET MAUI is the way they handle the user interface. Xamarin Forms uses a shared set of UI controls that are rendered natively on each platform. .NET MAUI, on the other hand, uses a single set of UI controls that are rendered using a cross-platform renderer. This means that the UI in .NET MAUI apps looks and feels the same across all platforms.

Another major difference between Xamarin Forms and .NET MAUI is the development process. Xamarin Forms requires developers to write platform-specific code to handle certain features or behaviors. .NET MAUI, on the other hand, provides a unified API that handles these features and behaviors automatically. This makes the development process much simpler and reduces the amount of code that developers need to write.

In terms of performance, both Xamarin Forms and .NET MAUI are fast and efficient. However, .NET MAUI has a performance advantage over Xamarin Forms because it uses a single set of UI controls that are rendered using a cross-platform renderer. This reduces the overhead associated with rendering UI controls and makes the app run faster.

Overall, both Xamarin Forms and .NET MAUI are powerful cross-platform frameworks that allow developers to create native mobile and desktop applications using a single codebase. While Xamarin Forms has been the go-to solution for years, .NET MAUI is the successor that builds on its foundation and provides a more unified and simplified development process. Developers should choose the technology that best fits their needs and preferences, based on factors such as UI rendering, development process, and performance.