With this software, you can also analyze the state of a WiFi network and find out if there is a device connected to it that might be sapping its speed or performance.
Acrylic WiFi Free is also very useful for accessing detailed information about all devices using your network, so you can try to catch anyone who might be using it without your permission.
The application’s interface is pretty basic and easy-to-use. Just click 'Play' in the tab to begin collecting information.
Once you've scanned for available networks, you can select the WiFi you want and verify how it's working, plus the intensity and security of your connection.