Okay, but needs some work

The app works as advertised. However, there are some quirks that keep it from being truly useful.

You have to select one of many predefined categories. What you select is what the app will display for the countdown. Unfortunately, you cannot change this. If youre counting down to multiple birthdays, you will see Birthday multiple times. You can add a note to each timer, but you can only view the note when you tap in the timer. You also cannot count down to a specific time, but that may not be as big of a deal for some.

David Levine about Expires - The Simple and Intuitive Expiration Reminder