The current Standard Edition is free and can meet your basic needs:
1, the SP number is equipped with, short color, WAP, web and so on a variety of user participation way;
2, the administrator simple operation, information security, one-click Audit (can cancel audit) system;
3, the detailed data statistics function. Bubble version, 3D version, subtitle version of the paid services.
SP Number Description: After each large screen application, there is a unique large screen number, users can directly by sending SMS to this designated number, participate in large screen interaction
Large screen management background: After each big screen application, there will be an exclusive audit backstage, only in the mail notification of the time period to use the account to log in, other accounts can not log in, the administrator according to the needs of the activity, in the background to choose the content of the wall.