A private, offline tracker for Fibromyalgia and Chronic Fatigue Syndrome. Log pain, symptoms, food, supplements and exercise. All data stays on your device.
Clean, Calm and Completely Private.
Track widespread pain, joint pain, muscle aches and headaches across multiple body areas with severity ratings.
Log pain, fatigue, brain fog, sleep, mood, sensory, digestive, neurological and hormonal symptoms daily.
Log meals with anti-inflammatory tags. Track magnesium, vitamin D, CoQ10 and other supplements.
Track gentle activity and intensity. Monitor pacing to avoid post-exertional flares.
See how symptoms change over time with clear visual charts. Discover food and supplement correlations.
Log weight in kg or lbs with visual trend charts. Monitor changes alongside your symptom patterns.
Spot flare triggers and recovery patterns. See which days and activities correlate with symptom spikes.
Generate clean, shareable PDF reports summarising your symptoms and patterns for appointments.
All data lives on your device. No cloud, no accounts, no tracking. Biometric app lock.




Your health data is deeply personal. Lunaire Fibro Tracker was designed from the ground up to ensure your information never leaves your device. No sign-ups, no adverts, no analytics — just a beautiful app that respects you, your body & your data.