I use a standard meter (I'm type 1) and I enter my results into Diamedic* for iPhone. It provides a lot of the graphing seen here, and it's rather easy to enter

I use a standard meter (I'm type 1) and I enter my results into Diamedic* for iPhone. It provides a lot of the graphing seen here, and it's rather easy to enter the information. I don't regret the purchase of the software. *http://www.martoon.com/Diamedic/Diamedic/Overview.html http://www.martoon.com/Diamedic/Diamedic/Overview.html