Does anyone here use apps to track their cycle? I'm interested in finding one but there are several available, ranging from free to $10, and I don't know which one to get. I found this article which lists some of the ones available but I'd really like to hear from someone who has experience with any of these. I'm not TTC nor am I using NFP as a sole contraceptive model so it doesn't have to be super accurate. edit: I have an iPod touch, so any of the apple apps should work!