WiFi Network Monitor 5 is a simple program to show active conections at our WiFi network.
Usually we need to enter to our router’s configuration to do this job. With this program we get the assigned IP address, device’s name, MAC address, etc.
This is an interesting tool to get alerted with possible non authorized connections, or, in other words, someone is stealing our WiFi. In this case we should change immediately our WiFi password.
Link: WiFi Network Monitor 5