Paid App Only
This is a paid subscription app only. It offers a 7-day free trial, but ONLY if you choose the 1-year subscription payment plan. I'm going through dozens of migraine headache tracker apps to find a great one that works for me, and a PAID ONLY one is not is. There are tons of migraine and headache tracker apps that offer tracking, symptom tracking, trigger tracking, weather tracking, sleep tracking, menstrual tracking, food tracking, analysis, information, appointment tracking, articles, and all sorts of stuff for FREE. Save your money, go with a different app that does all the same stuff for free.