Just started using this app, really like it, except a few things. But one issue I wanted to report was in losing some notes.  I took some audio recordings on the iPhone app, then I opened my Mac app and the new notes were not showing up.  So I then opened my phone again and they were gone.

Is there a problem in syncing where one copy could overwrite the other?

Also, not sure if this helps, but at some point during that process I installed and logged into the IPad app.  But I can't remember if that was after, before, or during.