USSD Studio

"USSD Studio" is an Android app that offers comprehensive USSD codes and services for mobile operators in Uzbekistan, including balance checks, package activations, and tariff information. The app supports both Russian and Uzbek languages, ensuring users can easily manage their mobile expenses and services. With features like monitoring expenses, banning promotional messages, and instant access to customer support, it simplifies communication with operators like UMS, Uzmobile, Ucell, Beeline, and Perfectum.