You can create and publish Windows 10 apps with latest Windows App Studio update

[Windows Central]

If you want to make and publish your own universal Windows 10 app in the Windows Store, but you don't know how to code. then the latest update for Microsoft's Windows App Studio is for you. The update will now allow users to not only make Windows 10 apps, but it will also create a Windows Store-ready package for it, without any need to use Microsoft's Visual Studio tool to do that job.

Full story from the WindowsCentral blog...