Lunaglow: Cycle & Hormones

Lunaglow turns your menstrual cycle into a daily plan. Instead of just marking dates, it tells you what your hormones are doing today and what actually helps: how long to sleep, what to eat, how to train and how to treat your skin in exactly this phase.

And it does all of it without sending your health data anywhere.

YOUR CYCLE DAY AT A GLANCE

• A ring showing your cycle day, current phase and the days until your next period • A hormone read-out that shifts day by day: estrogen rising, LH surging, progesterone peaking • Menstrual, follicular, ovulation and luteal phases, each with its own colour and rhythm

ASK LUNA, YOUR CYCLE COMPANION

Ask anything about your cycle in plain language and get a straight, calm answer. Luna already knows which day and phase you are on, so you never have to explain yourself first. Ask why day one is so exhausting, what really helps with cramps, why you crave sugar every afternoon, or what oestrogen is doing this week. Conversations are never saved.

DAILY GUIDANCE FOR ALL FOUR PHASES

Every day, four cards written for the phase you are actually in:

• Energy and circadian sleep — sleep target, caffeine timing and deep-focus hours • Skincare — what your skin tolerates right now: barrier repair, acids, sun protection • Nutrition and hydration — the foods, minerals and herbal teas that support this phase • Movement — when to lift heavy, when to walk, when recovery matters more

Tick them off and watch your day fill in.

SMART MORNING AND EVENING NUDGES

A short note at 08:00 about today's energy and when to take caffeine, and one at 21:30 with your circadian sleep target and the skincare step that suits the phase.

CALENDAR AND PREDICTIONS

• Logged period, predicted period, fertile window and ovulation day in one calendar • Tap any day for its cycle day, phase and what you logged • Log a period start straight from the calendar when your cycle shifts

QUICK SYMPTOM LOG

Tap what you feel — cramps, bloating, high energy, anxiety, acne, headache, tender breasts, low mood, cravings, calm — in a couple of seconds. Lunaglow reads the combination and answers with one short, phase-aware sentence about what it means today.

INSIGHTS AND A DOCTOR-READY PDF

See your average cycle length, period duration, how many cycles you have logged and how regular they are, plus your most logged patterns. Export a clean PDF summary of regularity, period history and symptom trends to bring to your gynaecologist.

100% ON-DEVICE

Your health logs are stored locally on your device — never sent to a server. No account, no sign-up, no analytics, no ads. Only your anonymous subscription status is checked with the App Store.

Available in English, Turkish, Spanish, French, German, Portuguese, Italian and Dutch.

Lunaglow is for general informational and cycle-tracking purposes only. It does not provide medical advice, diagnosis or treatment, and it is not a contraceptive. Always consult a healthcare professional for medical decisions.

Lunaglow Premium is an auto-renewable subscription: $2.99/month or $29.99/year after a 3-day free trial. Payment is charged to your Apple ID at confirmation of purchase and renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your App Store account settings.

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