Xen Orchestra vs Owin: What are the differences?
What is Xen Orchestra? The Web Interface for XenServer. It provides a web based UI for the management of XenServer installations without requiring any agent or extra software on your hosts nor VMs.
What is Owin? A standard interface between .NET web servers and web applications. It is a standard for an interface between .NET Web applications and Web servers. It is a community-owned open-source project.
Xen Orchestra belongs to "Virtual Machine Management" category of the tech stack, while Owin can be primarily classified under "Web Server Interface".
Xen Orchestra and Owin are both open source tools. It seems that Xen Orchestra with 240 GitHub stars and 91 forks on GitHub has more adoption than Owin with 149 GitHub stars and 51 GitHub forks.