Ymig

Ymig is a migraine journal built for demanding patients and their neurologists. Log an attack in a single tap — the app silently captures your context (weather, barometric pressure, sleep quality, heart-rate variability, menstrual phase) to reveal the real triggers behind your attacks.

Designed by a pharmacist who lives with migraine, for real daily use.

— ONE-TAP LOGGING — • Start an attack from iPhone, Apple Watch, a Lock Screen widget, or the Action Button • Capture intensity, location, medications, and pre/per/post symptoms • T+24h notification to close the attack and rate triptan efficacy

— AUTOMATIC CONTEXT CAPTURE — • Weather and barometric pressure (3h / 6h / 12h / 24h trends) • Detailed sleep: duration, efficiency, deep and REM stages, night awakenings, wake-time regularity • Heart-rate variability (SDNN), resting HR, wrist temperature • 24h activity load and intense workouts • Menstrual cycle (Apple Health) or configurable male cycle • Local air quality

— CLINICAL ANALYSES — • Pearson correlations between your candidate triggers and your attacks • Pain location heatmap • Monthly frequency, attack-free days, MOH days • 3-tier resilience shield: 0–100 % score telling you when to be cautious

— PDF EXPORT FOR YOUR NEUROLOGIST — • 30 / 90 / 180-day clinical report • KPIs, correlations, heatmap, preventive treatment adherence • Anti-CGRP tracking: injections and reminder calendar • Ready for consultation, manually shared only

— CUSTOM HABITS — • Create your own Yes/No habits (alcohol, stress, video games, meditation, posture…) • They feed directly into the correlation engine to surface your real triggers

— APPLE WATCH — • Interactive complication: tap to log an attack without opening the app • iPhone Lock Screen widgets • iPhone 15 Pro+ Action Button: instant attack logging

— FULL PRIVACY RESPECT — • 100 % on-device — no data ever leaves your phone • No account, no signup, no trackers, no ads • Optional encrypted iCloud Drive backup • Auditable source code, GDPR-aligned

— MEDICAL DISCLAIMER — Ymig is a personal tracking tool. It does not diagnose, does not prescribe, and never replaces a physician's advice. Always consult your neurologist or pharmacist to interpret your data.

— LANGUAGES — French, English.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/