Not the best app in the world, but it does its job. There would be things I would change, such as the tips page should give water conservation tips, not did you know?s. I would like to take pics of my water bottles and save the volumes, instead of just four poor options where I have to change options. I would also change the bottle volume slide. Way to finicky to get it accurate at all.
kldaku about Water Your Body, v4.0.1