I like how easy it is to use and can be used by anyone without any previous experience. The app is very user friendly as it has icons for all the different functions and tools. It takes some time getting used to and you may feel overwhelmed at first but once you are familiar with it everything will fall into place. There is nothing about this app that I dislike however there are a few things that I would change if I had my choice. I would love to be able to have more than one device attached at a time for tracking purposes. In addition, I wish I could see more of the screen when using the app instead of just the icon. This doesn't really matter too much because we don't do anything on our phones anyway. We use it mainly for tracking purposes so having access to all of the information is key.