Massive privacy issue: the app requires GPS location every time it starts. Location combined with timestamp and device ID can identify you. The UI is overcomplicated for what it does. Missing features: no waveform viewer (all other vendors have this), no live spectrogram, no remote transport control, no gain/trim adjustment, no noise floor or RMS/peak metering, no metadata entry to BWF/iXML fields, no in-app file browsing or playback.