This application is designed to identify the source of toast notifications—brief messages that pop up on your device's screen—particularly those from unknown apps. It notifies the user of the originating app's name and icon, and even saves the toast message details for later review. To utilize this feature, a user must first launch the app and activate the "ENABLE SERVICE" button, guiding them to the system settings where they can enable the "Toast Source Detection Service". Once the source of a problematic toast message is identified, the service can be disabled with ease. Notably, this app operates without internet permissions, ensuring that it cannot transmit toast message contents to external parties. It leverages Accessibility services to detect toast messages and gather relevant information, such as the app's name and identifier, without compromising user privacy or security.