Endometriosis Tracker

Endometriosis symptom & pain tracker. Private. Offline. Your device only.

Living with endometriosis means tracking pain, flares and symptoms that often feel invisible to everyone else. Lunaire Endometriosis Tracker is a private, offline symptom diary built for patients who are tired of cloud-based apps, ads and accounts that harvest their health data.

Every cramp, flare, bleed and fatigue episode 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

• Pelvic pain, cramps and flare severity (1–10 scale)
• Period flow, spotting and cycle days
• Bowel symptoms — bloating, constipation, diarrhoea
• Fatigue, mood, headaches and 30+ other symptoms
• Food diary — spot triggers that worsen your flares
• Exercise, supplements and medications
• Basal body temperature (BBT) for fertility tracking
• Weight and body changes

PRIVACY-FIRST BY DESIGN

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

✓ No accounts. No sign-up. Open the app and start logging.
✓ No cloud. Your 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.

PDF REPORTS FOR YOUR GYNAECOLOGIST

Endometriosis can take years to diagnose. Accurate symptom tracking is one of the most useful things you can bring to a consultation. Generate a clean, professional PDF report of your symptoms, pain patterns, flare frequency and cycle data — ready to email, print or share with your GP, gynaecologist or specialist.

BUILT FOR PATIENTS, NOT MARKETERS

This isn't a generic period tracker with endo features bolted on. Every category, every symptom list, every chart was designed around what endometriosis patients actually track: pain flares, bowel days, food triggers, fatigue cycles and the overlap between menstrual cycle and symptom severity.

If you have suspected or diagnosed endometriosis, adenomyosis or chronic pelvic pain, this tracker is built for you.

FREE FEATURES

• Unlimited symptom, pain and flare logging
• Calendar view of your cycle and 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 & food 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 endometriosis tracking data — completely.

Made with care by Lunaire Labs for people living with endometriosis, adenomyosis and chronic pelvic pain.

Download Lunaire Endometriosis Tracker today and take back control of your symptom tracking.