In most homes, depending on the location of the router, it is likely that the needs for Wi-Fi coverage are more than covered. However, if the situation of our router is the worst possible, right in a corner of our home, it is very likely that we will see them and want to be able to connect from other rooms.
To solve connection problems, we can blindly test all the rooms to see which signal is arriving, a process that can take a few hours and probably will not help us to solve the coverage problem. To solve it quickly and easily, we can make use of Wifiner - Wifi Analyzer.
Wifiner allows us to solve Wi-Fi coverage problems in just a few clicks, as it scans our Wi-Fi network to obtain detailed information by creating an interactive color-coded heat map and where the zones are also located. where there is no coverage.
To be able to measure each of the areas that is part of our home, or workplace, we must previously select it on the map with the application open and place ourselves in that room. As a result, the application will offer us the following data: signal level, signal-to-noise ratio, noise level, upload and download speed, with which you will create a map of the room.
Once we have created the map, we can quickly see all the dead zones where the Wifi connection is not reached to be able to optimize it later with signal repeaters, signal repeaters that have a price close to 20 euros and that are very simple to configure.
Wifiner is priced at 32.99 euros on the Mac App Store and it is a very simple and fast way to know at all times, which are the weak points in terms of Wi-Fi signal or directly without any type of coverage.