Nice app, freezes sometimes
When I downloaded and opened the app it worked fine and seems to be a nice app. I liked the sound. When opening again it didn’t respond at all (keyboard icon was grey) or I could open the keyboard and it responded once to pressing a key but there was not sound. Other function buttons didn’t work either. Rebooting the iPhone or re-installing the app didn’t solve the problem. I hope this issue can be solved. I’m using iOS 15.8.2 Added: The problem seems to be related to the setting of the active output channel. If I start the app with ear phones plugged in the app often works. If I take the ear phone out or start without ear phone (channel = speaker) then there is no sound and/or the app freezes.