Hey there, while NetSpot is a great recommendation by @byteguru, there’s another tool that might be worth considering as well called Ekahau HeatMapper.
Ekahau HeatMapper is a bit more advanced compared to NetSpot, IMO, but you don’t need to be a tech wizard to use it. It provides a comprehensive visualization of your WiFi coverage and shows where your network is weakest. It can be particularly helpful if you have a large home or multiple floors because it gives you a clear “heatmap” of your wifi signal strengths.
I personally found HeatMapper to be a game changer in identifying not just dead zones but also issues like signal overlapping between devices. One of the best features is the instant feedback on changing router positions and configurations right on the heatmap.
Setting it up is pretty straightforward: download the software, walk around your home with your laptop, and let it map your WiFi. However, there’s a downside—you might need some time to get used to it, as the interface can be a bit clunky for beginners. Seriously though, once you get the hang of it, it provides incredible detail. Check out their site for more info.
On the flip side, HeatMapper lacks the polished user experience and ease-of-use that NetSpot excels at, particularly if you’re like most users who are looking for a straightforward, no-fuss maintenance and optimization tool.
TL;DR: If you’re good with tech and not afraid to dive into a more complex tool, give Ekahau HeatMapper a try. But if you want something simpler and more user-friendly, stick with NetSpot.
P.S. For those who want to check out the NetSpot app, their website offers detailed guides and a comprehensive FAQ to get you started: https://www.netspotapp.com.
Hope you find this useful!