It does work, but it still needs work...
As I review this app, it appears that PSKer (which frankly has better functionality) has stopped working all together since the developer of that app stopped updating it years ago and now that app doesn’t accept audio input (needs permissions fix to be current with iOS). This app does work, but is a little rough around the edges. I wish it supported landscape mode for the iPad, tagging of waterfalls, and a more intuitive interface. In short, this is all we have for PSK on iOS right now and...at least it works, but still - wish the app would be updated. I’d gladly pay for it. 73, KI4ASK