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Apple's free app of the week: WaterMinder
Apple on Thursday updated its App of the Week promotion with the app WaterMinder. This means that for the next 7 days, you'll be able to pick up the popular hydration tracker for free on both iPhone and iPad—a nice savings of $3.
For those unfamiliar with the title, WaterMinder reminds you to drink water and helps you track your intake. Based on your body weight, the app suggests how much water you should drink on a daily basis, and helps you hit that mark.
From the App Store Editors' Notes: