VMware
Nessus offers Free Trial, but Whitespots does not.
Nessus is designed for Large Enterprises, Medium Business and Small Business.
Whitespots is designed for Large Enterprises, Small Business and Medium Business.
The starting price of Nessus begins at $2,790/Year, while pricing details for Whitespots are unavailable.
Some top alternatives to Nessus includes Tenable.io, BeyondTrust Vulnerability Management, Qualys VM, Microsoft Threat Vulnerability Management, Flexera Software Vulnerability Management, ManageEngine Vulnerability Manager Plus, Unified VRM, Acunetix, Qualys Patch Management and Qualys Cloud Platform.
Some top alternatives to Whitespots includes and undefined.