Network Info is a free Android application developed by Andreas Christoforou that provides detailed information about mobile and Wi-Fi networks. The app offers a comprehensive list of information, including the operator name, IMEI, IMSI, SIM serial number, network country, SIM country, network type, LAC, MCC, MNC, CID, signal strength, MAC address, SSID, BSSID, channel, RSSI, link speed, IP, netmask, gateway, DNS, DHCP server, private DNS, and much more.

The app doesn't collect any information from the user or device, and no other information is logged or kept. With its simple and user-friendly interface, Network Info is a useful tool for anyone who wants to get in-depth information about their mobile or Wi-Fi network.