What are some alternatives?
When comparing ScienceSoft and Cisco DNA Center, you can also consider the following products
Sirius - An open-source clone of Siri from UMICH
Nmap - Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.
AWS Managed Services - Managed Services
SolarWinds Network Configuration Manager - SolarWinds is a leading provider of powerful and affordable IT infrastructure management software. Make IT look easy.
Spiceworks MSP - Download Free MSP Software Designed for Managed Service Providers and IT Pros. 100% Free Software: No Trials, Support Fees, or Upsells.
Cisco Network Assistant - Cisco Network Assistant simplifies wired and wireless network management, and provides critical product information using Cisco Active Advisor.