I'd be lost w/o my any.do to do list. This app. is a replacement for the use of a calender, post-it notes, grocery lists, and appointment books! I can prioritize each one into categories! Ex.: Dr. Appts., Groceries, and Gas Stations! (Yes, I keep track of dollars per gal., to miles per gal.) The alarm is one of the best features. I go under my BAKERY category and the next morning at 6 a.m. after my alarm goes off I call in my order! Simple and done! I know how much I've benefited from this app.TY!