Total Network Inventory: Professional PC audit and network inventory management software - fits best for a for companies of all sizes. Free for 60 days.
Network Inventory Advisor - Network Inventory Advisor audits all network software and hardware simply and efficiently
Nmap - Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.
Lansweeper - Lansweeper discovers Windows, Linux and Mac machines in your network.
Angry IP Scanner - Open-source and cross-platform network scanner designed to be fast and simple to use
Fing - Discover which devices are connected to any Wi-Fi network, map devices, detect intruders, assess...
OSP Insight - Enterprise Software, built by OSP Engineers, to plan, build, and operate a better fiber optic network. Connect with us to see why fiber network and broadband operators have chosen OSPInsight for over 25 years.