This app is really good. I love that it is a visual representation of the body. It gives directions on how to do each measurement so that you know you are doing the same measurement every time. It gives you the option to change to the metric system, if that is how you would like to do your measurements.
I knocked one star because the graphs default is very zoomed out, which makes it inconvenient to have to zoom in every time to see your progress. The default is set at 0inches in the middle, 100 in at the top and -90 on the bottom. This isnt a graph of how many inches you have lost or gained, it is your body measurements. It is physically impossible to have negative inches, so it should have 0 inches on the bottom and then scale up from there. Also, I would love to have wrist and ankle measurements, but as you can see in their screenshots, you get all the major body measurements for BOTH sides of your body.