Interested how many devices are connected to a public network? Is there a stranger spying on your private network? Now you can find out with this awesome app! Moreover, you don't need root to find out!
There are already many apps out there that shows how many people are connected to a network but these apps mostly require root access. This app, however, does not!
It's calledd WiFi Watch and it does one simple job. This app searches all the connected device (including wired connection), shows their manufacturer, MAC adress and IP adress.
Also, if the router supports this feature, the list will also show the devices that are not using the net right now but used it in the past. Pretty useful feature, uh?
As mentioned, WiFi Watch does not require root and is available for free on Google Play Store.