
At home, you can walk from one spot to the next and make a note of how your router’s signal strength changes. Once you have the WiFi analyzer of your choice, the two most useful ways to use it is pretty straightforward. Even better, its visual design will make you look like a TV hacker or an extra from The Matrix. The downside to this is that you will have to pay a few bucks to own the app, but once that’s done you’ll have a robust network tool that can do way more than simply scan local WiFi networks. Scany seems to be the only viable choice that’s made it through Apple’s policy checks. While the details are a little vague, it seems they took issue more with the specific low-level ways apps like WiFi Analyzer work under the hood than simply the idea that you might want to see available networks, channels and signal strengths.

However, Apple didn’t ban this category of tool as a whole.
