Lots of data but not easy
Bought this app in the hope of adding data to make a better decision what to eat, faster. Well, not going to happen with this flat list of 2500 entries.
Lookup works if you can (brand) name the food and the database does not contain too many entries for it. Dozens of entries for white bread and you need to open each single one to see if you got the right entry. App is lacking a categorization level or better a taxonomy. Found peanuts by browsing, not search, and no other nuts. Not worth the time. The second star is for inclusion of national varieties or origin and for occasional photos, hard to find, though.
CoCreatr about
Glycemic Index Food List 2500+, v1.3