I use this app for the stretching, which is great. However, this is the second time I had to download because of a phone issue and this version is disappointing. Too many ads- one every time you click on a new stretch, also the previous version the examples stayed "live" so you could stretch along and let the app basically keep track of how long you needed to hold a position, now, once the instructions are over, it simply goes to a still photo. I wouldve given 5 stars for the previous version.