I'd like to suggest that you add a "Liturgy of the Hours" with at least some singing of the hours. I also suggest you provide the text of the version you are using.

I suggest you have a beautiful version off it, better even than iBreviary, which basically just has text, as the audio is robotic reading with no singing.

I enjoy Abby's reading the best and reading parts could be like that with singing parts.

I believe this would be a powerful addition to this apps offerings.