No way to check GI of foods

I was hoping for an app that would help me find out the GI of foods BEFORE I ate them to help me decide what to eat. This app doesnt do that; it merely allows you to track the GI of foods youve already eaten. The food list is small compared to My Fitness Pal - forget about entering common foreign foods like chicken tikka masala. Wish I could have tried it before blowing $3.99. MFP is much better.

Beautex08 about Low GI Diet Tracker - glycemic index & load counter with search