A free app for Android
Sometimes no matter how many times you change your WiFi password, outsiders can still hack into it and connect without you knowing. Fortunately this app was made to provide a solution to this common problem.
With this application, you can quickly see how many devices are connected to your WiFi. If an unrecognized device managed to connect, then you can easily kick them out.
Additionally, you can tag and label devices that you own or those of your family members and close friends so that the app can recognize them right away.
This app works for android devices. Go get it now!