The application is designed to detect incoming calls or SMS by belonging to a certain country, and also allows you to detect the caller's operator, applies to all former countries of the Soviet Union. A huge plus is the low battery consumption in the mobile device, activation only in case of incoming operations and the possibility of individual message settings. The information is carried out in a full international format, both for mobile operators and for calls from stationary devices. The developer also took care of frequent updates. The latest version of the app Call Dispatcher download for android.