VERY USEFUL.

I definitely drink more water since getting a drink water reminder app. Because of the app even when I dont log in my water intake I am still conscious of how much water I need to drink. However before I got my IPhone I used the another water reminder app. With that app I could customize my alarm. Also that app alerted you based on your water intake that day and when I met my goal early in the day the app turned off the alerts for the rest of the day.

BRATZILLA52 about Daily Water Pro