People/kids with ADHD has problems with getting things done. The concept of time is hard to master. This app visualize that time is moving. It is easy to see elapsed time and the time remaing. The exact time is not shown only relative time this works particular well if you have ADHD. Kids with ADHD will love this app and the parents will love not having so many conflicts. The app is easy to use only provide the minutes for the task and press start.