NetSparkle is a C# cross-platform software update framework for .NET developers compatible with .NET 4.6.2/.NET 6+, WinForms, WPF, and Avalonia; uses Ed25519 or DSA signatures! View basic usage here in the README or visit our website for code docs.
Why do you think that https://github.com/macports/macports-www is a good alternative to NetSparkle