I just started using the "lite" version of the app and I like already. Navigation is easy.
Having the app means that I don't have to lug around additional bulk in my already small bag. I can read the day's devotion while standing in a crowded train.
A "notes function enables me to jot down thoughts for any particular day.
I Tweet, so my only beef with the app (at least the "lite" version) is that the share functions.
I tweet my thoughts and there is an OAuth error every time I try to share on twitter. The app's function was not updated.
The Facebook share function works. However, I have to log in every time I want to share the thought on Facebook. There is no preference to save the Facebook authentication.