WiFi Analyzer is a lightweight application that analyzes the available WiFi networksIt helps you to evaluate the signal interference of existing networks and find out the less crowded channelFeatures:- WiFi scanner with detailed list of available networks- frequency graph for 2.4GHz and 5GHz WLAN (802.11b/g/n)- signal level history graph of available networks- network router vendor (complete router vendors database)- 2.4GHz/5GHz band channels- save screenshot