Not as handy as it could be.

Maybe Im foolish for wanting this, but perhaps a volume to weight conversion. I know, it sometimes may depend on the material. But, something along the lines of 3 tsp to 1 tbsp to 1/2 oz to 14 grams would be nice to calculate on the fly. This was what I was looking for when I bought the app. If you are too, then its not for you.

JaxDesign about Kitchen Calculator, v2.0