#Test wifi signal strength how to

All of the app’s key features are available for free, but you can pay $4 a month to remove the ads and get more accurate readings. Mine shows me 70/70 on iwconfig which mean 100, so with awk its shows me 70 signal strenght, which is untrue. The iWifi app, for example, can measure Wi-Fi speed and ping to measure how quickly the network responds. But if you want to get other information on your network, there are plenty of apps that can help. Unfortunately, third-party apps are no longer able to access this data through iOS. Tap on a network to see signal strength split by Wi-Fi channel. The company hasn’t updated it in a while and it’s hardly crammed with features, but it will show you the current signal strength in dBm for all the Wi-Fi networks your device can detect. This unit ( dbm ) is properly explained and the formula is given in the help file of the application.

Unfortunately, that’s also all the information you’ll get in terms of native iOS options because even if you delve into the Wi-Fi menu in Settings, you’ll still only find those three bars to represent Wi-Fi signal strength.Īpple makes a free app called AirPort Utility that you can use to measure signal strength. There are only three bars though, so it’s not all that precise. If you’re on an iPhone, the Wi-Fi indicator to the right of the status bar will give you some idea of how strong your connection is at the moment.

#Test wifi signal strength how to

How to measure your Wi-Fi strength on iOS devices