As a current Symphony SMS customer or Partner, you are provided with unparalleled customer service. Taking the role of customer relationship managers, our representatives strive to provide a timely, accurate and complete resolution to your inquiry.

For assistance with your questions from technical support to billing questions, please contact our Customer Care Center at 866-516-1181 or send an Email to SMSSupport@SymphonySMS.com. Representatives are available for 24 hours / 7 days response.

Text-based activations using Symphony’s Mobilify are available to subscribers of AT&T, Verizon Wireless, T-Mobile, Sprint, Boost Mobile, Virgin Mobile, U.S.Cellular and select other carriers. At any time, you may end participation in the Symphony Mobilify program by texting STOP to 68749 or texting HELP for additional help information. Message and Data rates may apply.

To receive more information on Symphony SMS, please Click here