Avalonia UI AlternativesOnly apps categorised as Software Frameworks

The best Software Framework alternative to Avalonia UI is Qt, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Avalonia UI and six of them are Software Frameworks so hopefully you can find a suitable replacement. Other interesting Software Framework alternatives to Avalonia UI are Flutter, Electron, Uno Platform and azula.

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Avalonia UI alternatives are mainly Software Frameworks but may also be IDEs or Android Development Tools. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Avalonia UI.

Avalonia UI

Free • Open Source

Avalonia is a WPF-inspired cross-platform XAML-based UI framework providing a flexible styling system and supporting a wide range of platforms including: Windows, Linux (desktop & embedded), macOS, Android, iOS and...

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Avalonia UI alternatives page was last updated Mar 24, 2024

Qt
Qt is a cross-platform application framework that is widely used for developing application software that can be run on various software and hardware platforms with little or no change in the underlying codebase, while having the power and speed of native applications.
50 Qt alternatives
License model
- Freemium • Open Source
Application type
- Software Framework
Platforms
- Mac
- Windows
- Linux
- BSD
Qt Features
1. Desktop Application
2. C++
3. Clean API
4. Cross-Platform
5. Embedded Device development
6. Native application
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Qt VS Avalonia UI
Is Qt a good alternative to Avalonia UI?
- Qt is the most popular Windows, Mac & Linux alternative to Avalonia UI.
- Qt is the most popular Open Source & free alternative to Avalonia UI.
- Qt is Freemium and Open SourceAvalonia UI is Free and Open Source

Flutter
Build apps for any screen. Flutter transforms the app development process. Build, test, and deploy beautiful mobile, web, desktop, and embedded apps from a single codebase.
36 Flutter alternatives
License model
- Free • Open Source
Application types
- Android Development Tool
- Software Framework
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Dart
Flutter Features
1. Android Development
2. Custom widgets
3. Cross-Platform
4. Native application compiler
5. Material design
6. Dark Mode
7. Support for Themes
8. No registration required
9. Desktop Application
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Flutter VS Avalonia UI
Is Flutter a good alternative to Avalonia UI?
- Flutter is the most popular Web-based, Android, iPhone, iPad & Android Tablet alternative to Avalonia UI.
- Flutter is Free and Open SourceAvalonia UI is also Free and Open Source

Electron
If you can build a website, you can build a desktop app. Electron is a framework for creating native applications with web technologies like JavaScript, HTML, and CSS. It takes care of the hard parts so you can focus on the core of your application.
41 Electron alternatives
License model
- Free • Open Source
Application type
- Software Framework
Platforms
- Mac
- Windows
- Linux
Electron Features
Support for HTML5
Support for Javascript
Native application
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Electron VS Avalonia UI
Is Electron a good alternative to Avalonia UI?

Uno Platform
Uno is the platform for building native mobile, desktop and WebAssembly apps with C#, XAML from single codebase. It's a Universal Windows Platform Bridge that allows UWP-based code (C# and XAML) to run on iOS, Android, and WebAssembly.
38 Uno Platform alternatives
License model
- Free • Open Source
Application type
- Software Framework
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- iPad
Uno Platform Features
Support for WebAssembly
Native application
XAML
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Uno Platform VS Avalonia UI
Is Uno Platform a good alternative to Avalonia UI?

azula
azula is a lightweight alternative to Electron. It is based on Ultralight, which is an embedding friendly Fork of WebKit, with less memory usage and low disk space requirements.
25 azula alternatives
License model
- Freemium • Open Source
Application type
- Software Framework
Platforms
- Windows
azula Features
Desktop Application
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azula VS Avalonia UI
Is azula a good alternative to Avalonia UI?

Fox toolkit
The FOX toolkit is an open source, cross-platform widget toolkit, that is, a library of basic elements for building a graphical user interface (GUI).
21 Fox toolkit alternatives
License model
- Free • Open Source
Platforms
- Mac
- Windows
- Linux
Fox toolkit Features
Widgets
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Fox toolkit VS Avalonia UI
Is Fox toolkit a good alternative to Avalonia UI?