Cloud Search [Q] MMS App that switches between group and individual group messages

Is there an android app that lets you easily switch between sending a group MMS (all responses go to the same thread) and group MMS to each recipient individually (all responses goes to each persons individual thread)? Been searching but cannot find one. Mightytext lets you switch between the two with a click of its button on its web interface and I would like a app that does the same thing.

Thanks,

T