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/