Mapsui
Mapsui is a free, open-source science and GIS app for Windows. Mapsui is a.NET Map component for: MAUI, Avalonia, Uno Platform, Blazor, WPF, WinUI, Windows Forms, Eto Forms,.NET for Android and.NET for iOS. It has 1,577 GitHub stars and is released under the MIT license.
github.com/Mapsui/Mapsui (opens in a new tab)
Data as of from the GitHub API; description from the project's repository. Report an error
About Mapsui
Mapsui is a.NET Map component for: MAUI, Avalonia, Uno Platform, Blazor, WPF, WinUI, Windows Forms, Eto Forms,.NET for Android and.NET for iOS
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Is Mapsui free and open source?
Yes. Mapsui's source code is public on GitHub under the MIT license, which is OSI-approved or FSF-free, so you can use, copy and change it for free.
How do I install Mapsui?
Download the installer for Windows from its GitHub Releases page (latest: 5.2.0-beta.1) or the project website.
Is Mapsui still maintained?
The repository's most recent commit was on Oct 19, 2026. appsgit only lists apps whose repository had a commit in the last six months.