Really Useful
I have found the most help in treating migraine by looking for patterns. I like how this app tells you if you have a tension headache or migraine. Extremely helpful to track triggers. Unfortunately, my Neurologist isnt up to this technical speed yet. I think I paid 9.99 for it. Bummer.
Loretta_jams about
iHeadache - Headache & Migraine Diary, v1.45