The app is ok. Its frustrating using the meter to log the water amt because it unpredictably adds an ounce so I have to go one ounce lower so that it logs the right amt. of course, sometimes it works so then I try again! It should be easier to log your water intake. Also it has a next scheduled water intake time but I dont think theres an amount, so theres only a time estimated till next drink. Overall I like the app. Also, it tells you you need to drink more water even after you have reached your goal.
Note-o about iDrated Water, v4.4.3