"ReduceBlueLight" reduces BLUE LIGHT※ produced by smart phone screen.
Overlaid special filter that tone down the light from screen protect your eyes from BLUE LIGHT.
It does not affect any other apps behavior on your smart phone.
・ON/Off a filter
・Adjusting filtering level
・Display status bar
・Display the time and remaining battery charge
Start with a trial version of "ReduceBlueLight", then you can buy regular version if you love it.
If you find any defect, please report us by e-mail.
We always appreciate your honest review.
Have a good smart phone life!
We received the report that if you already installed other resident filter software, you may not be able to click "install" button when you install "ReduceBlueLight" dirctly from apk file.
When you install this app from apk file, please turn off the filter from setting menu beforehand.