Countdown
It works and is simple to use. If the company wanted to tweak it, please add an end date that I can input. Some things I track with a start date and i want to track the end date as well. For example, i track when my dog comes into season and how long it lasts. then my next countdown is from when her cycle ended. And give me the option to repeat on either the start date or the end date. Then I can increase the rating.
4 D Dogs about
Countdown, v4.6