Software that makes the color of your computer's display adapt to the time of day, warm at night and like sunlight during the day.




iVisionGuard is described as 'Every app measures screen time — how long you look at the screen. iVisionGuard measures screen distance — how close you hold it' and is an app. There are three alternatives to iVisionGuard for Windows, Android and Mac. The best iVisionGuard alternative is f.lux, which is free. Other great apps like iVisionGuard are Twilight and EyePro.
Software that makes the color of your computer's display adapt to the time of day, warm at night and like sunlight during the day.




The app filters the blue spectrum on your phone or tablet after sunset and protects your eyes with a red filter. The filter intensity is smoothly adjusted to the sun cycle based on your local sunset and sunrise times.



EyePro is a handy PC application that regularly reminds you to take “Short Breaks for your Eyes” with many exciting, customizable and Innovative features. It is an innovative tool done under the guidance of eminent Eye Doctors.



