What are some alternatives?
When comparing Virtkick and Proxmox Virtual Environment, you can also consider the following products
Virtualizor - Virtualizor is a powerful web based VPS Control Panel.
oVirt - oVirt is a virtualization management application.
OpenStack - OpenStack software controls large pools of compute, storage, and networking resources throughout a datacenter, managed through a dashboard or via the OpenStack API.
VMmanager - VMmanager is a virtualization management software, which presents a perfect tool for creating virtual machines, providing VPS services and building cloud infrastructure.
Archipel - Archipel is a solution to manage and supervise virtual machines.
vSphere Hypervisor - Get a free vSphere Hypervisor by VMware to consolidate your applications and virtualize your servers. Learn how to optimize your server’s performance