Lunaire: Thyroid Tracker

Lunaire: Thyroid Tracker is a private, beautifully designed app for tracking thyroid symptoms and daily wellbeing — all your data stays on your device. No accounts. No cloud. No ads.

TRACK THYROID SYMPTOMS
Log daily symptoms across 8 categories including energy, mood, weight changes, hair loss, digestive issues, pain, hormonal changes and body temperature. Rate severity levels to see what's changing over time.

HYPOTHYROID & HYPERTHYROID
Whether you have an underactive thyroid, overactive thyroid, Hashimoto's or Graves' disease, Lunaire tracks the full range of thyroid-related symptoms without assumptions about your condition.

SEE YOUR PATTERNS
Beautiful charts and visual trends help you understand your body over time. Track top symptoms, exercise activity, food correlations and supplement effects — all in one place.

LOG FOOD & EXERCISE
Tag meals with dietary categories including goitrogenic foods, selenium-rich foods, gluten and AIP-relevant tags. Track workouts with intensity levels. Understand how nutrition and movement affect your thyroid symptoms.

SUPPLEMENT TRACKING
Log daily supplements with adherence tracking. See how your supplement routine correlates with symptom changes over time.

SHAREABLE HEALTH REPORTS
Generate PDF reports summarising your symptom history and patterns. Share at appointments or keep for your own records.

DAILY REMINDERS
Customisable reminders help you stay consistent with daily logging, building a clear picture of your thyroid health journey.

BACKUP & RESTORE
Export your data as a JSON backup anytime. Restore to the same or a new device — you own your data completely.

BUILT FOR PRIVACY
All your data is stored locally on your device. Nothing is uploaded, shared or sold.
• No account or sign-up required
• No internet connection needed
• No ads, no tracking, no analytics
• No data collection whatsoever
• PIN lock, biometric lock and screenshot protection
• Works completely offline — always

FEATURES AT A GLANCE
• 42 thyroid-specific symptoms across 8 categories
• Hypothyroid, hyperthyroid, Hashimoto's and Graves' tracking
• Energy, mood, weight and hair loss monitoring
• Visual charts, trends and correlations
• Food diary with thyroid-relevant dietary tags
• Exercise logging with intensity tracking
• Supplement tracking with adherence
• PDF health reports
• Daily reminders
• Full backup and restore
• Optional app lock (biometric/PIN)
• Beautiful, calming design

Lunaire: Thyroid Tracker does not provide medical advice. It is a symptom tracker designed to help you understand your own patterns.

Designed with care by Lunaire Labs.
Your health. Your data. Your control.