Imagine yourself in bed at night, you just turned off your light to go to sleep and your phone starts buzzing. Since you’re not too sleepy yet you’re going to check what the message is. When the phone light comes up your eyes start squinting against the light because it’s so bright.(And yes, even with the brightness at lowest) Phone screens use colours with a lot of white and blues and that hurts if you’re in a dark place for a while. Apple got a feature for that in the quick menu but for Android I found this nice app that even has more functions. Read more in the article of today!