Multi SMS Sender (MSS) application is used to send one message to multiple users at the same time. In which send a message to unlimited users by their message plan.This app store the history of sent message with their status (is sent or failed). Key points are: Create Groups ● Create multiple groups and send them messages in one shot. ● Manage groups and edit groups info at any time. ● You can Search contacts in groups and edit group members. Manage Signatures ● Manage signatures and appended