Veeam Backup - Backup and restore VMware and Hyper-V virtual machines with Veeam Backup Free Edition. Unlimited hosts and VMs. Free forever.
SureSync - SureSync is a rich-featured data management solution that offers you flexible or powerful file synchronization and replication.
Zerto - Virtual replication & recovery solution
Acronis Data Protection - Acronis Data Protection is software that is designed to provide easy, complete, or safe solutions, making you easily manage or protect your worthy data inappropriate manner.
SolarWinds Backup - Modern server backup software
Actifio Enterprise Data Protection - Actifio Enterprise Data Protection is a rich-featured software that allows cloud data management enabling thousands of businesses to deliver their data just in a highly secure manner.