WiFi Warden - WiFi Analyzer & WiFi Blocker

The app has an easy-to-use design and helps you discover a multitude of valuable details regarding your Wi-Fi connection in a flash. Once installed on your device, it automatically measures the signal strength and recommends you to move across the room to find out where you can get the best performance.
Then, the mobile solution displays some other information about the network it scans. Besides SSID, users get the chance to view the IP, MAC address, gateway, subnet mask, and frequency of their current Wi-Fi. Furthermore, they can identify all the devices connected to their WLAN with just a single tap. The software lets them not only spot IPs but also mark intruders.
In addition to all that, the Android solution analyzes available channels. It requires only a few seconds to find the least crowded options and give users the best recommendations.
Another significant feature of this application enables you to detect all nearby Wi-Fi networks. Therefore, you should take advantage of this functionality to measure signal strengths, view MAC addresses, and identify encryption protocols.