Wi-Fi Monitor - Analyzer is a free Android application developed by Private Protector that provides useful information about wireless signals around you. The app helps in finding the best location for the wifi receiver and displays signal strength. It also recommends the best channels for new access points.

Wi-Fi Monitor - Analyzer comes with a list of available Wi-Fi networks, hotspot speed test, and a wifi scanner. The app also offers VPN connecting for secure browsing. One of the best features of the app is Channel recommendations and Wi-Fi Analyzer - Overview that gives you information about wifi channels.

Moreover, the app automatically selects a wifi test server based on your location, which saves mobile data consumption during tests. The real-time internet speed data and upgraded test server bandwidth bring better performance in 3g test, 4g test, and wifi test.

Overall, Wi-Fi Monitor - Analyzer is an excellent utility tool for Android users who want to monitor wifi signals, find the best location for wifi receiver, and improve their browsing experience.