What are some alternatives?
When comparing SolarWinds Backup and Unitrends, you can also consider the following products
Datto Backupify - Protect your business with backup.
CrashPlan PRO - CrashPlan for Small Business backup software offers the best way to back up and store business & enterprise data securely - offsite, onsite & online in the Cloud.
Macrium Reflect - Macrium Software - the creators of Macrium Reflect backup, imaging and cloning software.
ManageWP - ManageWP is a service for bloggers, site owners and web based companies helping them manage multiple WordPress sites from one dashboard.
ShadowProtect SPX - ShadowProtect backup and disaster recovery software ensures on-prem business systems and data are fully protected and always available.
IBM Spectrum Protect - IBM Spectrum Protect is a data protection platform that gives enterprises a single point of control for backup and recovery.