Maybe I will have another review later on, but for now it's just way too wieldy and complicated. But that's not what has prompted me to give this a bad review. I've had a bad hyper in the first few days, and I've noticed I can't see it on the graph at the top, it just goes off the top of the screen. I can't enlarge the graph to account for it (and it wasn't that bad!!!). And then I noticed there is no actual value on the y axis of the graph. It's absolutely meaningless. As a visual encouragement it's just made me feel absolutely hopeless about my blood glucose control and I am beginning to wish I had not downloaded it, even though it works with the meter accuchek instant my nurse recommends. I couldn't work out at first how to put my mealtime insulin into the app because it was demanding to know the carb value of my meal. I just wanted to put my insulin in. That's all. I told it in a series of questions at the beginning I was measuring in mmol and when the app started up all the measurements were in mgdl. and it seemed to have forgotten all the other answers I gave.