I love this for traveling. All I need is this app, a fold up travel yoga mat that I keep in my suitcase at all times and a yoga block. I hate loading up when traveling, so this is perfect. I find the length of session I have time for as well as level of intensity that I am up for. I feel really great afterward and the impact of being in a car for several hours is much better when I do this routine. I normally require an extra think yoga mat in my home practice and at the yoga studio, but my thin travel yoga mat is perfect for this and still as challenging as I would like it to be. I can have as easy or difficult of a practice that I want with this one app alone. Different levels to choose from is worth the price of the paid version.