Descriptions : An app that reduces the amount of blue light emitted by overlaying a translucent filter. It keeps the eyes healthy by reducing the amount of blue light it reaches and helping users sleep comfortably.
Features :
+ Can configure the filter color or intensity.
+ Simply control the filter settings via the notification bar.
+ Can turn the filter on and off for any app.
+ Automatically switch the filter ON / OFF every day at the set time.
+ Turn the widget's filter ON / OFF.
Required Android Versions : Jelly Bean [4.1–4.3.1] - KitKat [4.4–4.4.4] - Lollipop [5.0–5.0.2] - Marshmallow [6.0 - 6.0.1] - Nougat [7.0 – 7.1.1] - Oreo [8.0-8.1]