After some practice, it works
As I played w this app, I realized u have to take the pic straight on and no smiling, or it will give you a horrible score. After taking several pics and using the app to measure each one several times, I got pretty consistent scores. I also learned that if u dont place the red dots exactly right on the pic, the score is greatly effected. This app is purely a measuring tool and seems to do the job.
AngKostre about
Golden Beauty Meter - Grade Your Selfie