DEV Community

Cover image for What is .NET MAUI: Everything You Need to Know About It
Janki Mehta
Janki Mehta

Posted on

What is .NET MAUI: Everything You Need to Know About It


In the ever-evolving world of app development, staying up-to-date with the latest technologies is crucial. One such technology that has gained significant attention in recent times is .NET MAUI. This article is your comprehensive guide to .NET MAUI, where we will explore its ins and outs, its importance in the development landscape, and how it can benefit you as a developer.

What is .NET MAUI?

.NET MAUI, short for ".NET Multi-platform App UI," is a powerful framework that revolutionizes the way developers create cross-platform applications. It allows developers to write a single codebase that can run seamlessly on various platforms, including iOS, Android, Windows, and macOS. With .NET MAUI, you can save time, effort, and resources while ensuring a consistent and high-quality user experience across different devices.

The Evolution of .NET MAUI

To fully grasp the significance of .NET MAUI, let's take a brief journey through its evolution:


.NET MAUI builds upon the foundation laid by Xamarin, a cross-platform framework that Microsoft acquired in 2016. Xamarin enabled developers to write code in C# that could be shared across iOS and Android platforms.


Xamarin.Forms introduced a user-friendly way to design interfaces using XAML, a markup language similar to HTML. This innovation made it easier to create user interfaces that adapted seamlessly to different platforms.


.NET MAUI takes the best aspects of Xamarin.Forms and elevates them to a new level. It offers a unified API, a single project structure, and support for even more platforms, including macOS. This means you can write code once and run it on multiple platforms, simplifying development and ensuring consistency.

Key Features of .NET MAUI

Now that we understand the basics, let's delve deeper into the key features that make .NET MAUI a game-changer for app development:

Single Codebase

With .NET MAUI, you can write your app's code once and deploy it across various platforms. This eliminates the need for separate codebases for iOS, Android, and other operating systems, saving you time and reducing complexity.

Native Performance

.NET MAUI ensures that your app performs like a native application, providing a smooth and responsive user experience. Users won't be able to tell the difference between a .NET MAUI app and one written natively for their platform.

Rich UI Components

The framework offers a wide range of pre-built user interface controls and layouts, making it easy to create visually stunning and user-friendly apps. Whether you need buttons, lists, or complex layouts, .NET MAUI has you covered.

Device-Specific Customization

While .NET MAUI encourages code sharing, it also allows for platform-specific customization. This means you can tailor your app's user interface and behavior to match each platform's unique characteristics, ensuring a native look and feel.

New Features of .NET MAUI

Here are some of the new features of .NET MAUI:

  • Multi-platform UI framework - Build native mobile and desktop apps with C# and XAML across Windows, macOS, iOS, and Android.
  • Unified API surface - Single codebase and API surface to target multiple platforms.
  • XAML Hot Reload - See XAML changes instantly without needing to rebuild and redeploy.
  • Flexible deployment options - Deploy as native apps or use web assembly for web deployment.
  • Native controls and features - Access native controls and features on each platform like GPS, sensors, etc.
  • Enhanced tooling - new project templates, designers, and debugging tools for .NET MAUI.
  • Optimized performance - Fast render times and smooth animations using SkiaSharp 2D graphics library.
  • Styling and theming - Easily restyle and theme apps for each platform with styles and brushes.
  • Data Binding - Bind UI controls to data sources and handle data changes automatically.
  • Visual Studio integration - Full support for .NET MAUI within Visual Studio 2022.
  • Open source - .NET MAUI is open source on GitHub for community contributions.

Getting Started with .NET MAUI

Now that you're eager to explore .NET MAUI, let's go over the steps to get started:

  • Setting Up Your Development Environment: To begin, ensure you have Visual Studio 2019 or a later version with the .NET MAUI workload installed.
  • Creating Your First Project: Utilize Visual Studio's project templates to create your inaugural .NET MAUI app. You can choose from various project types, including Blazor hybrid apps.
  • Designing Your UI: Design your app's user interface using XAML. This markup language simplifies UI design and customization to fit each platform's requirements.
  • Writing Code: Develop your app's logic using C#. This familiar and robust language will empower you to create powerful and feature-rich applications.
  • Testing: Debug and test your app using the integrated tools available in Visual Studio. Ensure your app functions flawlessly on different platforms.
  • Publishing Your App: Once your app is polished and ready, you can publish it to app stores or distribute it within your organization.


Supported Platforms

.NET MAUI supports a wide range of platforms, including iOS, Android, macOS, and Windows. This extensive platform support ensures your app can reach a diverse audience.

Cross-Platform Development

Yes, .NET MAUI is designed specifically for cross-platform development. It's an excellent choice for developers looking to create applications that run smoothly on multiple platforms with a single codebase.

Migrating from Xamarin.Forms

If you have existing Xamarin.Forms projects, you can migrate them to .NET MAUI. Microsoft provides tools and documentation to assist with this transition, making it a relatively smooth process.

Cost of .NET MAUI

The good news is that .NET MAUI is open-source and free to use. You can start building cross-platform apps without incurring any additional costs.

Comparing .NET MAUI to Other Frameworks

While other cross-platform frameworks have their merits, .NET MAUI distinguishes itself with its focus on native performance, a unified API, and a rich set of UI controls. It offers a comprehensive solution for cross-platform development.

Monetizing .NET MAUI Apps

Yes, you can monetize your .NET MAUI apps through various channels, including in-app advertisements, subscription models, or selling the app itself. The monetization options are similar to those for native apps.


In conclusion, .NET MAUI is a game-changing framework for app developers. It simplifies cross-platform development, offers native performance, and provides a rich set of UI components. By adopting .NET MAUI, you can create exceptional apps that resonate with users on iOS, Android, macOS, and Windows.

Top comments (0)