.NET MAUI vs React Native: How to Choose the Right Framework

Is .NET MAUI better than React Native?

It depends on the language your team writes and the platforms you ship to. These are the points that usually decide it:

.NET MAUI is better if you:

• Work in the .NET ecosystem (C#, XAML and Visual Studio).

• Need desktop apps too, since Windows and macOS are official .NET MAUI targets.

• Want first-party support for every platform you ship to, from Microsoft.

• Want to reuse .NET code, such as existing libraries or Blazor components.

React Native is better if you:

• Prefer JavaScript or TypeScript and React.

• Want the larger ecosystem of community libraries and developers.

• Share skills with a React web team, since both use the same component model.

• Ship mainly to iOS and Android, the platforms React Native supports officially.

.NET MAUI vs. React Native: key differences

The biggest differences are language, which platforms each framework supports officially and how each one reaches native APIs. Raw performance matters less than you might expect.

Performance

Both frameworks produce native apps, and for most business apps either one is fast enough. .NET MAUI runs on modern .NET. React Native runs your JavaScript on the Hermes engine and renders real native views.

Published comparisons disagree, and results change with every release of both frameworks. If performance is critical, build a small prototype of your heaviest screen in each and measure startup time, app size and scrolling on the devices your users actually have.

Platform support

.NET MAUI officially targets Android, iOS, macOS (through Mac Catalyst) and Windows, all from one project. It has no official Linux or web target.

React Native officially targets Android and iOS. Other platforms come from partner and community projects: React Native for Windows and macOS from Microsoft, plus projects for tvOS, visionOS and the web. So React Native reaches more platforms in total, while .NET MAUI covers desktop with first-party support.

Native APIs

.NET MAUI gives you cross-platform C# APIs for common device features, such as sensors, storage and connectivity. When you need more, you can call each platform's native APIs directly from C#.

React Native reaches native APIs through native modules. Many common ones come from community libraries, and you can write your own modules in Swift, Objective-C, Kotlin or Java when a library doesn't exist. Both frameworks give you full access to the device. The difference is whether you write that code in C# or in the platform's own language.

What is .NET MAUI?

.NET MAUI (.NET Multi-platform App UI) is Microsoft's open-source framework for building native mobile and desktop apps with C# and XAML. It's the evolution of Xamarin.Forms, extended from mobile to desktop, with UI controls rebuilt for performance and extensibility.

Source

With .NET MAUI, you build apps for Android, iOS, macOS and Windows from a single shared codebase. Android apps run on .NET for Android, iOS apps on .NET for iOS, macOS apps through Mac Catalyst, and Windows apps on WinUI 3.

Key features

• Single project: One project targets Android, iOS, macOS and Windows, with shared code and resources.

• Native apps: Each platform gets a native app built with its own UI framework.

• UI controls: A wide set of controls and layouts, including those from Xamarin.Forms and newer ones such as GraphicsView and Shapes.

• Platform-specific tailoring: Share most of your code, and adjust UI and behavior for each platform where you need to.

• Cross-platform APIs: One C# API for common device features across all four platforms.

• Tooling: Works with Visual Studio and Visual Studio Code, plus a component ecosystem from third-party vendors.

• Blazor Hybrid: Host Blazor components in a native app and share UI code between web and mobile.

Pros and cons

Pros

• Share business logic, UI, resources and tests across platforms.

• Customize UI and behavior for each platform, with access to native APIs.

• Apps are fully native, with a native look, feel and access to platform features.

• Hot reload lets you change code without restarting the app.

• Host Blazor content to reuse web UI code.

• Microsoft supports it, and a broad community contributes to it.

Cons

• Some UI details, such as cursor changes on hover or button animations, take extra work, especially with MVVM.

• Dependency injection problems can cause startup failures without clear warnings.

• Error messages can be unhelpful, and project setup can be tricky.

• Testing gets more complex in projects that mix MAUI and library code.

• The learning curve is steep for developers new to C# or .NET MAUI.

What is React Native?

React Native is Meta's open-source framework for building native apps with React. You write components in JavaScript or TypeScript, and React Native renders them as real native views on Android and iOS.

You can start a new app with React Native or add it to an existing Android or iOS project. Your app has access to the same native platform APIs as any other app.

Source

React Native also lets you write platform-specific versions of components, so one codebase can still feel native on each platform. Its core components, such as View, Text and Image, map directly to each platform's native UI building blocks. Fast Refresh shows your changes as soon as you save.

Key features

• One codebase: Write your app once and run it on Android and iOS, and on Windows, macOS and more through partner projects.

• JavaScript and TypeScript: Use languages most web developers already know.

• Third-party libraries: Use the large ecosystem of community packages from npm.

• Fast Refresh: See code changes in the running app as soon as you save.

• Autolinked native modules: Native dependencies link automatically when you install them.

• CocoaPods support: Integrates with iOS projects through CocoaPods.

• React Native DevTools: The built-in debugger, with a React profiler and a performance panel.

Pros and Cons

Pros

• It speeds up app development.

• It can cut costs, since one team builds for both platforms.

• It has a large developer community and strong support.

• It has plenty of third-party libraries.

• Code reuse and Fast Refresh make iteration quick.

Cons

• Its direction depends heavily on Meta.

• Complex, animation-heavy interfaces can need native code to perform well.

• Performance can trail a fully native app in demanding cases.

• Some features rely on community libraries of varying quality, or on native code you write yourself.

• Upgrading between React Native versions can take work.

How do you monitor a .NET MAUI or React Native app after launch?

Once your app is live, you need to see how people use it, and UXCam supports both frameworks. It has a Xamarin and .NET MAUI SDK and a React Native SDK, react-native-ux-cam, and both send data to the same UXCam account. UXCam covers websites too, through its web SDK.

UXCam records user sessions, captures every gesture and turns that data into session replays, heatmaps, journeys and event analytics. Tara, UXCam's AI analyst, then points you to where users struggle without being asked.

Key Features

Session Replays

Session replay shows exactly how users interact with your app. UXCam records the screen and captures every tap, swipe and gesture, so you can spot pain points and moments of confusion in your app's interface.

Heatmaps

UXCam's heatmaps show which areas of a screen get the most interaction. That tells you which features and buttons people use most, and helps you make better decisions about design and layout.

User Journey Tracking

User journeys show the paths users take through your app, from the moment they open it to when they leave. They help you find bottlenecks and drop-off points in your app's flow.

Tagless Autocapture

UXCam's tagless autocapture records every interaction in your app without manual event tagging. One code snippet captures every gesture and screen. In React Native, you also add one tagScreenName() call per screen, because JavaScript screens don't trigger the native screen changes that automatic naming relies on.

Autocapture cuts the time your team spends on event instrumentation. You get more answers with less engineering time, because behavior and device data are captured from the first session.

Which should you choose: .NET MAUI or React Native?

Choose .NET MAUI if your team works in C# and needs mobile and desktop apps from one codebase. Choose React Native if your team knows React and ships mainly to iOS and Android. Both are mature, well-supported options.

Whichever you pick, UXCam works with both. It gives you detailed behavior data and app analytics to improve your product with confidence, from feature usage to full session replays.

Sign up for a free trial and start improving your app with real user data.

You might also be interested in these;

Session replay tool for .NET MAUI apps - UXCam

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React Native Mobile App Analytics Tool: UXCam

React Native Crash Reporting: Tools and Techniques

React Native Session Replay with UXCam: Setup Guide