Audio Analyzer – Audio Analyzer Review

I just purchased for $20. App does not work on my iPhone X with latest iOS. App does not pass a request to use the knternal microphone to Settings. The list of apps requesting to use the microphone remains empty. An instuction to turn mic on in Setings appears but the app itself never adds itself to devices requesting the microphone. When tapping the Gear symbol, the screen blinkx for 1/2 sec to an audio setup page but the returns to home screen. I tried several downloads and phone reboots. No idea what to try next. There is no instruction manual or support email. Need to request a refund.
Review by sourblock on Audio Analyzer.