Avalonia UI vs wxWidgets
No leader: the top candidate Avalonia UI has only 0.26 confidence (low), below the 0.35 needed to declare a winner. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.
Capabilities
Feature-by-feature on the axes that matter for desktop app frameworks. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
Avalonia UI
Framework enabling .NET developers to create applications spanning desktop, mobile, and web platforms using shared XAML and C# code with pixel-identical rendering across all target environments.
wxWidgets
A mature, open-source C++ framework that enables developers to write GUI applications once and deploy them across multiple desktop platforms while maintaining each platform's native appearance and behavior. It provides language bindings for Python, Ruby, Dart, and other languages.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Avalonia UI
Free for non-commercial use. From $17/month for professional development.
- FreeFree
- MIT licensed UI framework
- Cross-platform capability
- 70+ built-in controls
- Community support via GitHub
- Plus$17/month
- Everything in Free
- IDE extensions
- DevTools
- Parcel MCP
- Pro$49/month
- Everything in Plus
- 70+ charts and data visualizations
- Premium UI components
- EnterpriseContact sales
- Premium developer tooling and production-ready controls
- Source code access for commercial components
- Long-Term Support releases with security updates
- Direct engineering support with SLA-backed response times
- Air-gapped and offline deployment capability
- +1 more
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
Avalonia UI
Not documented yet.
wxWidgets
- Travis CI
- GitHub
- GTK
- GNOME
- KDE
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.