.NET MAUI in 2026: The Latest Updates and What Developers Should Know

In 2026, the .NET MAUI ecosystem continues to rapidly evolve, with several significant updates for developers working on cross-platform applications. One of the most notable advancements is the continued adoption of .NET MAUI with .NET 10, which emphasizes product quality, platform integration, performance, and developer experience.

One key addition in .NET 10 is the integration with .NET Aspire, allowing .NET MAUI projects to connect with Aspire service-defaults projects. This enables capabilities such as OpenTelemetry metrics, distributed tracing, service discovery, and HttpClient service discovery integration. This is particularly valuable for applications communicating with multiple backend services.

XAML development also benefits from the introduction of a XAML source generator in .NET MAUI 10. This generator creates strongly typed code at compile time, improving build performance, tooling, IntelliSense, runtime overhead, and debugging experience. It can be enabled through the project file with the PropertyGroup setting MauiXamlInflator SourceGen.

Improvements in XAML namespaces are another notable feature in .NET MAUI 10. Global and implicit XML namespace capabilities reduce boilerplate and make large XAML applications easier to maintain. Developers can define shared namespaces at the assembly/project level instead of repeatedly declaring multiple namespaces at the top of XAML files.

The CollectionView and CarouselView components have also received enhancements in .NET 10. These improvements, designed to increase performance and stability on iOS and Mac Catalyst, are particularly relevant for applications with product lists, customer lists, dashboards, chat interfaces, image galleries, and carousels.

MessagingCenter, a messaging service in .NET MAUI, has been made internal in .NET MAUI 10. Developers relying on MessagingCenter are encouraged to migrate to alternatives like WeakReferenceMessenger from CommunityToolkit.Mvvm. For example, WeakReferenceMessenger.Default.Send(new CustomerSelectedMessage(customer)) can replace MessagingCenter.Send(new CustomerSelectedMessage(customer)).

.NET MAUI 10 also brings improvements to asynchronous APIs. Several methods previously using synchronous-looking names have been replaced or deprecated in favor of explicit asynchronous APIs. For instance, await page.DisplayAlertAsync("Information", "Operation completed", "OK") replaces await page.DisplayAlert("Information", "Operation completed", "OK"). This shift aligns MAUI APIs more closely with modern .NET development practices.

Lastly, SafeArea handling has been improved in .NET MAUI 10 through SafeAreaEdges. This provides granular control over layouts interacting with areas such as iOS notches, home indicators, status bars, and navigation areas. The property can be applied to various controls, facilitating edge-to-edge mobile interfaces. For projects targeting Android API 36, which corresponds to Android 16, .NET MAUI 10 supports this platform update by default, while still maintaining support for the earlier API 21 target.