WiFi Channel Analyzer (no ads) (com.srm.paid.wifichannelanalyzer) on Google Play

WhoIs for 'srm.com'

com.srm.paid.wifichannelanalyzer
Simply open the app and it will begin scanning the area. You will receive a continually updated view of the available WiFi channels' usage. Click on a channel to see the detailed channel view. You can then change your router’s channel setting accordingly. Supports 2.4GHz and 5.0GHz.