Pretty good

Fairly often you have to tap the first glass 2 or 3 times before it stays empty. The pop up msg in the app says it has recorded the glass but then it refills. The really great thing though is it linked with my Heart app (in my iPhone) which I had no idea has been recording my steps. No big rush for me to buy an activity tracker now. :)

Cat-Jan about Daily Water - Drink Reminder, v3.3.4