Want to know how many devices connected to your wifi network ?? . . Most of us have WiFi routers in our homes these days, and without the proper security, someone could easily hop onto your wireless network. Whether you're troubleshooting poor performance on your own wireless network, or you're trying to figure out how overloaded the hotel Wi-Fi is where you're staying, "Wifi Tracker" is the app that can show you exactly how many devices connected to your wifi network. Nobody will ever steal your internet connection again! Detect Unknown Devices on your network.