Each smartphone will be $40 so a total of $80 for you PLUS whatever data package you chose. The lowest priced data package is $50 which is 1 GB shared between both of you. So the minimum for you is $130 for 2 smartphones and 1 GB of data. Not counting taxes and fees etc etc. They don't offer 5 GB but you can get 4 GB for $70 or 6 GB for $80.