"Any group (System,Custom or temporary group by multiple selections) + Regular and Personalized SMS modes + Batches feature for Large groups + Signature +Powerful Search Capabilities+Full screen for all sizes of iPhone/iPod/iPad" Features as follows, + Support two kind of group SMS modes, regular mode and personalized mode. + Activation of Personalised group SMS whenever first name or last name being checked, if none of them checked, sending in regular mode automatically to selected group. + Sending in batches for a large group of contacts, more realizable. + Easy to customize a group to send a message,or select or deselect multiple contacts inside a group to send messages,very simple and flexible. + Easy to send a message to the whole system group, or flexible selection/deselection of any contacts inside a fixed system group to send messages. + Multiple contacts selection in All contacts. + Signature feature makes SMS more friendly and outstanding. + Powerful search capabilities for any names in the entire address book being imported. + Sort contacts by alphabet. + Easy to sync with your address book, one click to update all your contacts and groups information automatically at any time as well as reset the selection list. + Clipboard support,when creating a message, you can import text data from other apps via copy/paste. + Add iMessage group sending feature for iPod and iPad. + Support all sizes of iPhone,iPod and iPad full screen. Support SMS and iMessage group sending,however,if any one of your group receivers does not support MMS/iMessage, please turn off your MMS/iMessage temporarily, In system Settings , go to Settings -> Messages, you have to: - turn off "iMessage" - turn off "MMS" - turn off "group messaging"