Hello,
I want to install it locally it possible, no app store?
There is an official doc to guide the step, please follow it- Publish a .NET MAUI Mac Catalyst app for distribution outside the Mac App Store - .NET MAUI | Microsoft Learn
There are multiple steps, if you have any issues, please feel free to post in here.
Command
dotnet publish -f net8.0-maccatalyst -c Release -p:MtouchLink=SdkOnly -p:CreatePackage=true -p:EnableCodeSigning=true -p:EnablePackageSigning=true -p:CodesignKey="Developer ID Application: John Smith (AY2GDE9QM7)" -p:CodesignProvision="MyMauiApp (Non-App Store)" -p:CodesignEntitlements="Platforms\MacCatalyst\Entitlements.plist" -p:PackageSigningKey="Developer ID Installer: John Smith (AY2GDE9QM7)" -p:UseHardenedRuntime=true
Best Regards,
Wenyan Zhang
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