It saves our eyes but instead it makes damage at our display
A MUST HAVE app when you are on a Moto G4 (Plus). This app solves the screen burning issue these phones have. Just set the filter colour to black and 5% and you wont get screen burn. Its also great to put the % higher at night, before going to sleep! Highly recommended app!!!
App has a schedule feature that comes real handy. Few bugs I've noticed: turning on accessibility feature will make the volume's panel stay visible longer. Also, app's notification comes up even when the filter is not active using schedule feature.
Works fine. The LG series has on screen buttons that are not affected by the filter and are super bright in comparison to the screen filter. I used this on an LG G2,G3, and V20. None of the buttons are filtered. 5 stars if button filter gets added.
This app solved the screen burn on my Moto G4 plus. Makes less painful to watch the screen in dark environments as well.