Wifi Analyzer will provide useful information about wireless signals around you. Wi-Fi scanner supports 2.4 GHz and 5 GHz wifi networks. About Wifi Analyzer app - Helps to find optimal placement for wifi receivers - Wifi Analyzer provides you information individually on wifi channels - Shows signal strength in the history graph - Wifi Analyzer recommends the best channel for new access point - Information of the channel width (20/40/80MHz - only Android 6+) - Wifi Heat Map - let you create heat