Try Grayscale Mode to Curb Your Phone Addiction

I have a greyscale desktop setup (ex-Xray review monitor) that I occasionally fire up and use for writing. Not sure how to describe it other than 'calming' in the sense the lack of color is one less distraction. I picked up the greyscale 'habit' back when mono VGA monitors were much cheaper than color and I picked one up being short of cash. Later, the beautiful NeXT mono setups sold me.

I have been using greyscale mode on my Android phone for number of years (starting when it was only available through dev console). It is very interesting cognitive experience. I learned very quickly that colors drive a lot of context that I usually don't pay attention to. I wouldn't say that I have been using phone less, because of the greyscale mode. Give it a try, maybe you will like it.