Doesn't work – Moasure - smart tape measure Review

No matter how many times I try it or what mode I use or how many times I watch the tutorials or which direction I move the phone it always say "Opps I want expecting you to move the phone that way." A 36 inch door measured 3'7". Total waste of time and money. Have to question the efficacy of all the positive reviews.
Review by adwerfg on Moasure - smart tape measure.