Soundbox is an Android utility app designed to enhance the way users receive UPI payment notifications. By converting these notifications into voice alerts, it allows users to stay informed without constantly checking their screens. The app is compatible with major UPI platforms such as Paytm, PhonePe, Google Pay, and BHIM, ensuring that users can benefit from its features regardless of their preferred payment service.

One of the key features of Soundbox is its ability to announce notifications only when they arrive, thus requiring no additional hardware or external devices. Users can customize alert settings, such as volume and speed, for an optimal listening experience. The app is especially beneficial for small businesses and shops, providing a hands-free solution to monitor payments effectively.