wxWidgets
wxWidgets: A free, open-source C++ library for native desktop GUIs on Windows, macOS and Linux. Ranked #18 of 62 in Cross-Platform App Development Frameworks by our editors (7.9/10); pricing: Free plan; best for C++ teams building native desktop GUI applications.
At a glance
- Editor score7.9 / 10
- PricingFree plan
- Best forC++ teams building native desktop GUI applications
- Free planYes
- Paid fromNone
- Native API accessYes
- Founded1992
- Facts checked28 Sep 2026
Where it wins
- Uses native platform controls and look and feel across desktop platforms
- Offers GUI, printing, networking, image, clipboard and threading APIs
- Free for commercial use under the wxWindows Library Licence
Where it doesn't
- Targets desktop applications rather than mobile or web
- C++ is the primary language, so other-language users rely on bindings
- Setup and support depend on documented environments and community resources
Our verdict on wxWidgets
For teams building native desktop applications in C++, wxWidgets provides a common GUI class library for Windows, macOS, Linux and other supported platforms. Its API draws on native platform controls and utilities, so applications can follow each platform’s look and feel. The project has been maintained since 1992 and is open source under the wxWindows Library Licence, which permits commercial use. Bindings are available for Python, Ruby, Lua, Rust, Dart and Perl, though C++ is the primary language.
The library reaches beyond windows and controls: it includes sizers for layout, event handling, printing and print preview, networking through sockets and streams, multithreading, image loading and manipulation, clipboard and drag-and-drop, and Unicode and internationalization support. That breadth suits desktop software whose needs extend into common application functions, while the native-control approach matters to teams that want platform-specific interface conventions rather than a single custom-drawn appearance. Documented IDE and build environments include Microsoft Visual Studio, MinGW-w64 and Code::Blocks.
wxWidgets is free to use, including for commercial projects, and its self-hosted model gives teams control over how they build and ship applications. The trade-off is scope: it is a desktop GUI library, not a route to mobile or web applications. Project documentation and community channels are the stated support options, so teams seeking commercial support or a managed development service may prefer another approach. Choose wxWidgets when native desktop controls, C++ and broad desktop APIs fit the project; look elsewhere when mobile or web targets are central.
wxWidgets pricing
wxWidgets fact sheet
| Free plan | Yes |
|---|---|
| Paid from | None |
| Target platforms | Windows, macOS, Linux and Unix variants |
| App types | Native desktop GUI applications |
| Languages | C++; bindings include Python, Ruby, Lua, Rust, Dart and Perl |
| Native API access | Yes |
| Shared code model | High |
| IDE support | Microsoft Visual Studio; MinGW-w64; Code::Blocks |
| Deployment | Self-hosted |
| Platforms | Windows, macOS, Linux |
| Support | Community, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Free plan |
| Website | wxwidgets.org |
| Facts checked | 28 Sep 2026 |
Alternatives to wxWidgets
- FlutterFlutter brings Dart, widget-based UI, and broad platform targets into one framework.9.4
- .NET MAUIA free, open-source framework for C# teams targeting mobile and desktop.9.3
- React NativeAn open-source React framework for native Android and iOS apps, written in JavaScript or TypeScript.9.2
See all wxWidgets alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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