· Prevents eye strain
Blue light coming out of devices screens as the ones from your smartphone or tablet causes strain in your eyes ands keeps you from falling asleep at night. This app gives you a Night Mode that filters the blue light from your device so you can use it comfortably in a dark room without hurting your eyes and reducing your eye strain.

Blue light filter gives you:
· Gradual adjustment of the filter opacity.
· 5 different colours to tint the filter
· Turn the filter on and off quickly with a status bar icon
· You can choose to show the filter when the device boots up
· Battery friendly. It only consumes battery while setting up the filter.