Does the Logos Android app use up some of the data plan of an android phone?
How much of a data plan would I need for daily usage of the app?
Not much. I use for IOS and never even noticed increases on my data plan. make sure not to download books from cellar network, otherwise you should be fine.
PS: I would recommend to download the most useful books through WIFI
I'm on an android phone and notice no increase in my data. Again, DL books via wifi.
Daniel, is this your only connection, or do you have access to WiFi as well?
In Android Settings, you can block app updates (including Logos) until you're on WiFi. And you can explicitly download all the resources you regularly use while you're on WiFi. After that, the amount the Logos app uses for synch etc is quite tiny.