ReminderU is the easiest way to remind you of your plans. It can use intuitively by a simple design. *Main features -Alarm sound Silent & 5 types of sounds(1 sec - 30 secs) -Repeat daily, weekly, monthly and yearly -Snooze 1 minute, 5 minutes, 10 minutes -Design setting You can set the color theme. (green, blue, yellow, pink and purple) You can set sort order of the list.