Diabetes application for ipod touch

Hello friends, i tried to search and try to find some helpful application for Ipod touch but it came with a negative reply. Maybe I made a wrong search? But could you help and give me advice.I am type 2 .Thanks.free version is highly appreciated. hahaha

Maybe THIS LIST will help?

I like Glucose Buddy but I haven’t tried out that many.

Sweeter - thanks. Downloaded Diabetes Log and I find it really a great help.