SleepWyz App on the Google Play Store for Android devices.
SleepWyz allows you to choose a color, fade cycle, and time to run. The color cycles full-screen on and off in a relaxing manner. Put in your field of vision, or reflect off the wall or ceiling for a soothing environmental experience at night. Calm yourself to sleep by matching your breathing rhythm. Take a quick meditation break during the day.
https://play.google.com/store/apps/details?id=com.alftenixarts.sleepwyz&hl=en_US&gl=US
