Description
Lutara is a private symptom tracker for perimenopause and menopause. Log hot flashes, night sweats, sleep, mood and HRT — get a weekly summary you can hand to your doctor.
Most cycle apps are built for women in their 20s. Lutara is built for what comes after: irregular cycles, perimenopause symptoms, hormone replacement therapy, and the conversation you want to have at your next appointment.
WHAT YOU CAN DO
• Three-second symptom log — hot flashes, night sweats, sleep, mood, brain fog, bleeding patterns, energy and more.
• Weekly verdict written on your iPhone — patterns, changes and what to bring up with your doctor.
• HRT tracking — brand, dose, schedule. Scan a prescription barcode to add it.
• Doctor-ready PDF — printable summary with disclaimers, ready for your gynecologist or GP.
• Apple Health integration — wrist temperature, sleep stages, HRV and reproductive health, automatically.
• Lock Screen widget and Siri shortcut — log a hot flash without unlocking your phone.
PRIVATE BY DESIGN
• No account. No email. No password.
• Your data lives on your iPhone, encrypted.
• Optional iCloud sync uses your private CloudKit container — we don't run servers that could read it.
• Weekly verdicts are generated on-device using Apple Intelligence. Your symptom history is never sent to any cloud AI.
• No ads. No tracking. No data sales. Ever.
NOT A MEDICAL DEVICE
Lutara is a wellness and journaling tool. It does not diagnose, treat or prevent any condition. Always consult a qualified healthcare provider for medical decisions, including hormone replacement therapy.
SUBSCRIPTION
• 3-day free trial of Lutara+.
• Annual or monthly subscription unlocks the weekly verdict, doctor PDF and unlimited HRT entries.
• Subscriptions auto-renew until cancelled. Manage in Settings > Apple ID > Subscriptions.
Privacy: https://emberweb.meteerdal.workers.dev/privacy.html
Terms: https://emberweb.meteerdal.workers.dev/terms.html
What's new (v1.0.1)
his is our first design pass after launch. We slowed down, listened to early users, and rebuilt the moments that matter most.
• A cinematic welcome — a living ember greets you, words arrive softly, nothing rushes you.
• Animated weekly trends — your patterns now draw themselves on screen, with the change you actually care about pulled out in plain language.
• A calmer paywall — fewer words, more of what Ember actually does for you.
• Permissions, paced — Apple Health and reminders are now two gentle steps instead of one busy screen.
• Honors Reduce Motion and VoiceOver — every animation has a quiet alternative.
Your data still never leaves your iPhone unless you choose iCloud sync. Same Ember, more room to breathe.