Carb counter

Ive had this app for several years and still have to use another app to get accurate nutritional information. Popular restaurants arent listed and some that are, have wildly wrong carb counts.b in addition, I look ups slice of papa johns pizza and it gives me a cup count! Whats a "cup" of pizza!?
Ive asked every time I rate this app to please fix these problems and Ill rate higher.

Lilac bug about Daily Carb Pro