For 99 cents its hard to complain about this app.
Struggled with a few poor connections but once the iMic was properly connected to the KX3 everything worked as advertised.
Panadapter bandwidth is limited to a max of 44 kHz as near as I can tell, but the resolution on the iPad was great, and it was easy to locate strong signals and relatively open spots in the cw bands to facilitate working expeditions.
No point and click to tune the radio obviously, but a great addition to the KX3 if youre carrying an iPad or iPhone already.
Ka9p about iSDR