Been a very helpful tool. But I do wish it was more Canadian friendly (wheres my Tim Hortons, eh?). Also it does tend to freeze when I add food to my favourites or update my weight.
I also wish it had the ability to scan barcodes to upload that items nutrition info, instead of attempting to find it in the database. A calorie counter app I previously used had that feature so I know it can be done!
Applebykd about Carb Master - Daily Carbohydrate Tracker, v1.5