VMware vSphere Hypervisor is a free, bare-metal hypervisor from VMware that allows users to virtualize their servers and consolidate applications. Developed by VMware
License: Free
KVM is an open-source hypervisor that integrates seamlessly with Linux, making it lightweight and efficient, while VMware vSphere Hypervisor is a commercial product known for its robust features and user-friendly management tools. The choice between them often depends on budget constraints, existing infrastructure, and specific use-case requirements.