Advanced IP Scanner might be a bit more popular than Wifi Analyzer. We know about 1 link to it since March 2021 and only 1 link to Wifi Analyzer. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I've not looked in to new apps in years, I still have access to the old free version of inSSIDer but I've also used Wifi Analyzer from farproc (Android only I believe). Cannot vouch for the quality or safety of either at this point. Source: almost 3 years ago
Nmap is very handy for doing deep scans, and I use it when I want to do a thorough scan of my network, but for when I want to do a simple ping scan to figure out what is active on the network and responding to pings, I have found Advanced IP Scanner to be very handy (advanced-ip-scanner.com). It will also do basic scans to tell you what if a device is running a web server (great for finding network connected... Source: over 2 years ago
inSSIDer - inSSIDer Essential makes it easy to maintain small business WiFi.
Nmap - Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.
NetSpot - NetSpot is a free app for wireless site surveys, Wi-Fi analysis, and troubleshooting
Angry IP Scanner - Open-source and cross-platform network scanner designed to be fast and simple to use
Vistumbler - Vistumbler is a wireless network scanner for Windows Vista and Windows 7. Features:
Fing - Discover which devices are connected to any Wi-Fi network, map devices, detect intruders, assess...