This app is one of my favorite things on my home screen. No matter what is going on, being reminded of fun things coming up each time I look at my phone gets me excited. This is a widget that you just add to your home screen covering 1-3 slots, and is customizable to look the way you want. It also doesn't seem to take that much memory to run and I have yet to experience a bug. Overall I am extremely happy with this app.