Held accountable – 30 Day - Ab Challenge Review

I love that this app has figured out the best formula to start at the right level and increase the intensity as I increase my strength. I especially appreciate the accountability as well. I started on the first day of a month which made it very easy to know where I am and that I don't miss a day. This app made and continues to make all the difference. Thank you ~
Review by Ehshsctusgjr on 30 Day - Ab Challenge.