A private, offline tracker for Fibromyalgia and Chronic Fatigue Syndrome. Log pain by body area, fatigue, brain fog, weight, blood pressure, supplements, food and exercise, plus your own personal daily journal.
Clean, Calm and Completely Private.
Track widespread pain, joint pain, muscle aches and headaches by body area — quick to log even on the days when everything hurts.
Pain, fatigue, brain fog, sleep, mood, sensory, digestive, neurological and hormonal — every one ready to log on day one, on a simple five-point scale.
Log meals with 18 trigger and quality tags — gluten, nightshades, histamine and more — and save favourite meals to log again in a tap. Supplements sit right alongside.
Track gentle activity and intensity from a built-in catalogue, or add your own exercises with Premium. Monitor pacing to avoid post-exertional flares.
Watch symptoms rise and fall on clear, beautiful charts — and spot the food and supplement patterns behind your better weeks.
Log weight in kg, lbs or st with visual trend charts. Monitor changes alongside your symptom patterns.
Log your temperature in °C or °F, timestamped, and watch the trend build week by week.
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.
Spot what sets off a flare — and what helps you come back. See which days, foods and activities line up with symptom spikes.
Turn months of logs into a clean, doctor-ready PDF — pain, symptoms, 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.
Fibromyalgia and ME/CFS don't arrive as one symptom — they arrive as dozens, and they shift from week to week. Lunaire Fibro Tracker ships with 72 symptoms across 9 categories, ready to log on day one. Nothing to set up and nothing to type from scratch. 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.
Fibro pain rarely stays in one place. Log it by body area as well as by type, so a week of neck and shoulder pain reads differently from a widespread flare.
Post-exertional malaise is the symptom most general trackers miss entirely. Log the crash separately from ordinary tiredness, and see how many days it actually takes you to come back.
Unrefreshing sleep is one of the hallmarks of fibromyalgia — eight hours in bed and you still wake up wrecked. Track sleep quality in its own right, not just hours.
Fibro fog is hard to put into words in a ten-minute appointment. Logging word-finding difficulty and slow processing separately gives you something specific to point at.
Chronic pain affects mood, and mood affects pain. Tracking both is the only way to see which direction it runs for you.
Allodynia and hyperalgesia — pain from things that shouldn't hurt, and outsized pain from things that do. Both are logged in their own right, alongside light, noise and chemical sensitivity.
Gut symptoms overlap heavily with fibromyalgia and often move with a flare. Log them next to the food diary so the connection is visible rather than remembered.
Dizziness, palpitations and orthostatic intolerance often travel with fibromyalgia and ME/CFS. They get their own entries here rather than being lumped in as unrelated.
Many people find flares move with their cycle. Log period pain and PMS flares alongside everything else — or hide the entries that don't apply to you.
Every meal can be tagged, so you can test the theories people actually have about fibromyalgia — nightshades, gluten, histamine, MSG — against your own logged symptoms instead of guessing.
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 Fibro 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.