Does what it says but be careful

I have been using this app for quite sometime now. It worked great for the SMSing part. I sent over 2500 msgs per month and I would have given it 5 stars. But, now I have discovered a MASSIVE problem with this app. iPhone contacts can only belong to one group PERIOD. So if you want to send the same person a msg about the baseball team and then a birthday, the groups (in this case 2), isnt translated well to the iPhone groups. GroupsSMS infact seems to duplicate the contact for each new group. It is clear to me (especially being an IT developer for a living) that the contact should not be duplicated but rather that GroupSMS, should keep its own "categories". This is a huge fail unless The people in your group doesnt need to be part of another group.

Diesel411 about Group SMS, v2.0