Hey Zerodebug,
Big fan of Modstep, I am using it for sequencing gear with MIDI.
However, program change does not support banks, so any current gear with 128+ memory is not fully accessible. Is there any plan for future updates of Modstep? I noticed there were no updates to the app since 2017.
If there will be no updates, it would be nice to at least notify the users before purchase (like you do with touchAble).