

This isn’t great as it means you won’t be able to control which band it uses. The Android OS is not much restricted like iOS. Best WiFi Analyzer for Android There are a lot of WiFi analyzer apps for Android. Some routers have two separate network names which makes it easy to identify which is which, but others broadcast a single name and your phone decides to which network to connect. The smartphone apps are always handy to use and we’ll kick off with Android WiFi Analyzers giving you quick info on your WiFi environment. If your router and device (phone, laptop, tablet – whatever you’re using) also supports 5GHz, it’s worth seeing if that band is less crowded. Our network is set to channel 6 and has the strongest signal, but three other networks still overlap it. In the example above you can see the 2.4GHz frequency is very crowded and there is no obvious ‘best’ channel number. It’s the vertex (highest point) of the parabola which tells you which channel it is using. So pick a channel as far away from your neighbours’ if possible. It’s worth noting that out of 13 channels, all but 1, 6 and 11 overlap. This will help you decide which channel you need to use. This will give you an idea of whether your network has a strong or weak signal and whether the channel is currently set to is crowded or not.
