Virtual Machine Manager (VMM) is a management solution for the virtualized datacenter, enabling you to configure and manage your virtualization host, networking, and storage resources in order to create and deploy virtual machines and services to private clouds that you have created. Developed by ISPsystem
License: Commercial
VM Manager offers a user-friendly experience with robust support, making it suitable for small to medium-sized businesses. In contrast, Proxmox Virtual Environment is a powerful open-source solution with advanced features and flexibility, ideal for larger enterprises and tech-savvy users.