HeadLog

HeadLog helps you track migraine and headache attacks with clinical detail — so you can understand your patterns and share precise records with your doctor. LOG EVERY ATTACK: • Start/stop attack timer with live duration display • Pain intensity scale 1–10 with color-coded severity • Side: left, right, both, or unspecified • Triggers: stress, sleep, food, weather, screen, hormones, alcohol, exercise • Symptoms: nausea, aura, light sensitivity, sound sensitivity, vomiting, neck stiffness • Medication taken and whether it was effective • Free-text notes HISTORY & STATS: • Full attack history with swipe-to-delete • Monthly summary: count, average intensity, total hours • Daily bar chart of attack intensity • Top triggers ranking PRIVATE & OFFLINE: • All data stored on-device with Core Data • No account, no cloud sync, no ads DISCLAIMER: For personal tracking only. Not a substitute for medical advice.