By FaceIQ Labs' facial analysis, Demi Lovato has an overall score of 7.3, 285th of 537 women on the wiki. The overall score is made up of Harmony at 7.3, Angularity at 7.2, Dimorphism at 6.8 and Features at 7.7; Features is the highest of the four and Dimorphism the lowest. At the top of her breakdown are Cheekbone height and Ear Protrusion Angle, both at 10.0; at the bottom, Ipsilateral Alar Angle at 2.5 and Deviation of IAA(Ipsilateral alar angle) & JFA(Jaw frontal angle) at 1.6. Closest on the wiki are Kathryn Watts (7.3), Katrina Kaif (7.3) and Bar Refaeli (7.3), while Candela Gallo has the highest overall score at 8.5.

By overall score, Demi Lovato is ranked 285th of 537 women on the wiki.

FaceIQ Labs measures Demi Lovato's face from a front photo and a side profile and scores four sections: Harmony (7.3), Angularity (7.2), Dimorphism (6.8) and Features (7.7). The overall score of 7.3 combines them.