A beautifully crafted, completely private tracker for Premenstrual Dysphoric Disorder. Follow your symptoms across your cycle phases and log periods, temperature, weight, blood pressure, supplements, food and exercise, plus your own personal daily journal.
Clean, Calm and Completely Private.
24 symptoms across 4 categories — emotional, cognitive, physical and impairment — every one ready to log on day one on a simple five-point scale.
Track your daily supplements, with reminders you can snooze or mark as taken straight from the notification — no need to even open the app.
Watch symptoms rise and fall across your cycle on clear, beautiful charts — and spot the food and supplement patterns behind your better weeks.
Log period dates and cycle length, and see your symptoms against your cycle phases — the pattern that makes PMDD visible.
Log weight in kg, lbs or st. Track bloating and water retention patterns across your cycle.
Log your temperature in °C or °F, timestamped, and watch how it moves across your cycle.
Log a reading — systolic, diastolic and pulse — and follow all three on one chart.
Keep every appointment in one place, with notes. Add reminders and a PDF report to take along with Premium.
Log meals with quick tags and save favourites to log again in a tap — so how diet affects your luteal phase shows up in your data, not just your hunches.
Track activity type and intensity from a built-in catalogue, or add your own exercises with Premium.
Turn months of logs into a clean, doctor-ready PDF — symptoms, cycles, food and supplements — ready to share at appointments.
Add your own symptoms and exercises alongside the built-in catalogue, so the app tracks your condition — not a generic one.
Choose which shortcuts appear on Home, drag them into your own order, colour them your way — and put your name at the top.
Set backups to run themselves, on a schedule you choose. Manual backup and restore stays free for everyone.
All data lives on your device — no cloud, no accounts, no tracking — with a biometric app lock for good measure.
PMDD is defined by timing as much as by severity — the same symptoms, arriving in the same phase, month after month. Lunaire PMDD Tracker ships with 24 symptoms across 4 categories, ready to log on day one. With Premium, you can hide the ones that don't apply and add your own symptoms or exercises to track what really matters to you.
Rejection sensitivity and sudden tearfulness are logged as distinct entries rather than folded into "mood", because which one shows up is often the most telling detail.
The symptoms that tend to get dismissed as a bad week — losing interest, not concentrating, feeling overwhelmed. Dated entries make the monthly rhythm visible.
The physical side of PMDD is easy to attribute to something else entirely. Logged alongside the emotional entries, it's clear when they arrive together.
Three entries for what the week actually cost you — work or school, relationships, and seeing people. Often the part that's hardest to put into words on the day.
Tag what you ate and it sits next to the symptoms you logged that day, so you can look back across a full cycle rather than reconstructing it from memory.
Every symptom and exercise is rated on a simple five-point scale.
You can log the same symptom or exercise multiple times a day.
The above screenshots are just a small selection from the app.
All screenshots show example data, not real records.
Your symptom data is deeply personal. Lunaire PMDD Tracker is designed from the ground up so your information never leaves your device. No sign-ups, no adverts, no analytics — just a beautiful app that respects you, your body and your data.