Nmap - Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.
SECuRET ProCam - SECuRET ProCam is one of the smart cameras that starts recording as it detects motion in the frame.
Angry IP Scanner - Open-source and cross-platform network scanner designed to be fast and simple to use
SuperLive Plus - SuperLive Plus is an application that is designed to record videos of your precious events in ultra-high quality like 720p, 1080, and 4K HD.
Advanced IP Scanner - Advanced IP Scanner shows all network devices, gives you access to shared folders, and can even remotely switch computers off. Download it Free.
Newtek NDI Camera - Newtek NDI Camera is an application with a low latency IP protocol that is introduced specially for live video production.