very basic tea timer android app
For black (5 minutes) or Green (3 minutes) Tea. After starting the app, and pressing the button for the desired tea type a countdown is started. After the chosen time has elapsed the device plays alarm sound and vibrates until the user presses the stop button or closes the application in task manager. If the device runs Android 7.1 or later version Application shortcuts pop up after long pressing the launcher icon for quicker launching the counter.