Very Good, but still needs some work
Overall it’s does exactly what it says it will (almost). What lets it down is being unable to edit or delete any lists you create. This is a fundamental requirement for this kind of app as list details change often. Also there is lack of any instructions, although it is intuitive, I spent 10 mins trying to find the csv import button and have yet to find how to display the weight distribution pie chart shown on the App Store. The colours scheme on some input boxes is also hard to read. However those observations aside I will definitely be using the app.
