Virtualizor - Virtualizor is a powerful web based VPS Control Panel.
Veeam Backup - Backup and restore VMware and Hyper-V virtual machines with Veeam Backup Free Edition. Unlimited hosts and VMs. Free forever.
SolusVM - Solus Virtual Manager (SolusVM) is a powerful GUI based VPS management system with full OpenVZ...
Zerto - Virtual replication & recovery solution
Xen Orchestra - A complete web UI for controlling a XenServer or Xen infrastructure.
SolarWinds Backup - Modern server backup software