Veeam Backup - Backup and restore VMware and Hyper-V virtual machines with Veeam Backup Free Edition. Unlimited hosts and VMs. Free forever.
VirtualBox - VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as...
Rubrik - Rubrik delivers instant application availability for recovery, search, cloud, and development.
QEMU - QEMU (short for "Quick EMUlator") is a free and open-source hosted hypervisor that...
Zerto - Virtual replication & recovery solution
Proxmox VE - Proxmox is an open-source server virtualization management solution that offers the ability to manage virtual server technology with the Linux OpenVZ and KVM technology.