SmartSilence keeps your phone silent unless a call is urgent by intelligently screening your calls and muting notifications. SMS replies (text messages) can be automatically sent while you sleep to find out if the call is an emergency. Make lists of who is blocked, who gets an auto-reply asking if it's important, and who gets through right away. Choose a default behavior for everyone not on a list. SmartSilence is the ultimate Do Not Disturb mode for Android. Customize just about everything: the alarm tone or music or even your own voice you wake up to, the length of your snooze time, wake-up schedules, the style of the numerals (including digital clock radio and nixie tubes), and more. You can also set the alarm volume, from vibrate only to extremely loud, and fade-in time for a more gentle alarm! Do more than just wake up. Lullaby / sound machine mode helps you fall asleep. Choose from nature sounds, white noise, or your favorite music with a customizable shut-off time. The Dreamer Alarm Clock turns your phone into your very own white noise machine with exclusive sleep sounds.