Lupus Flare Tracker

Lupus flare, pain & symptom tracker. Private. Offline. Your device only.

Living with lupus means never quite knowing when the next flare will hit, explaining an invisible illness to people who don't believe you, and managing a complex regimen of medications for the rest of your life. Lunaire Lupus Tracker is a private, offline flare and symptom diary built for patients who are tired of cloud-based apps, ads and accounts that harvest their health data.

Every flare, joint ache, rash, fatigue episode and missed dose you log stays on your phone. Always. We don't have a server. We can't read your data. We never will.

WHAT YOU CAN TRACK

• Lupus flare severity and duration (1–10 scale)
• Joint pain location and intensity
• Malar (butterfly) rash, discoid rash and skin changes
• Fatigue and energy levels
• Mouth and nose ulcers
• Hair loss
• Raynaud's episodes
• Brain fog and cognitive symptoms ("lupus fog")
• Fever and photosensitivity
• Medications — hydroxychloroquine, steroids, immunosuppressants, biologics
• Medication adherence and missed doses
• Blood test dates and appointment reminders
• Food, exercise, mood, sleep and 30+ other symptoms
• Weight and body changes

PRIVACY-FIRST BY DESIGN

Most lupus apps need an account, run ads, or sync your health data to their servers. Ours does none of that.

✓ No accounts. No sign-up. Open the app and start logging.
✓ No cloud. Your autoimmune data lives in a local database only you control.
✓ No ads. Ever.
✓ No tracking. No analytics. No third-party SDKs.
✓ Full offline — works with no internet, anywhere.

UNDERSTAND YOUR FLARES

Lupus flares are notoriously unpredictable — but patterns exist. Lunaire Lupus Tracker correlates your symptoms against your triggers automatically: sun exposure, stress, missed medications, sleep disruption, infection, food. Spot your personal flare patterns from your actual data, not guesswork.

PDF REPORTS FOR YOUR RHEUMATOLOGIST

Lupus care depends on clear communication with your rheumatologist. A 15-minute appointment isn't long enough to describe six months of symptoms from memory. Generate a clean, professional PDF report of your flare frequency, joint pain patterns, fatigue cycles and medication adherence — ready to email, print or share with your GP, rheumatologist or lupus specialist.

BUILT FOR LUPUS PATIENTS, NOT MARKETERS

This isn't a generic chronic illness app. Every category, every symptom list, every chart was designed around what lupus patients actually track: flare triggers, malar rashes, joint flares, sun sensitivity, medication side effects and the daily reality of living with SLE.

If you live with systemic lupus erythematosus (SLE), discoid lupus, drug-induced lupus, overlap syndromes or undifferentiated connective tissue disease, this tracker is built for you.

FREE FEATURES

• Unlimited flare, pain and symptom logging
• Calendar view of your flares
• Food, exercise, supplement and medication diary
• Trends and charts
• Weight tracking
• 7 days of history

PREMIUM FEATURES

• Full 90-day history and trend analysis
• PDF reports — share with your doctor or specialist
• CSV data export
• Complete backup & restore (local JSON file)
• Advanced symptom & trigger correlation insights

Premium is a one-time purchase or an affordable monthly subscription. No free-trial traps. No auto-renewing surprises.

YOUR DATA, YOUR RULES

Export everything any time. Delete everything any time. There is nothing to log out of because there is no account. You own your lupus tracking data — completely.

Made with care by Lunaire Labs for people living with lupus and autoimmune conditions.

Download Lunaire Lupus Tracker today and take back control of your flare tracking.