A free app for Android, by Andrey Efremov.
Wi-Fi Monitor is a utility for Android that will help you to view the list of networks you have connected to your device, as well as the list of the devices that are connected to your network.
This application will allow you to find all the available Wi-Fi networks in your vicinity, and you will be able to see the name of the network, the device that is connected to the network, the channel number, the signal strength, and the frequency.
You will also be able to find the list of channels that are available in your area, as well as the list of devices that are using the channel.
You will be able to find all the information in the form of text, as well as graphical representations.
The application is very easy to use, and you will only have to press the “Show Networks” button to get the information.