Smartphone interruptions in environments such as classrooms, meetings, and places of worship can negatively impact focus and productivity. This paper presents the Automatic Aphonic App (AAA), a context-aware Android application that automatically manages device audio settings based on location, time, and user-defined contact preferences. The system reduces the need for manual intervention by intelligently switching devices to silent mode in predefined situations. The proposed solution improves user experience, minimizes disturbances, and promotes a more controlled and distraction-free environment.