Your cycle. Your wellness. Your power.

Finally, a cycle tracker
that understands you

Luna tracks your period, predicts your phases, helps your partner support you, and gives you the insights to feel your best — every single day.

Start tracking free → See features

100% free for everyone · No credit card · No time limit · No hidden fees

🌸 Luna
GOOD MORNING
Luna User ✨
15
DAY
Ovulation Phase 🌟
Peak fertility · Day 15 of 28
Fertile Window
Jun 22
Next Period
1 day
Fertile Window
28
Avg Cycle
LUNA INSIGHT
Peak performance window
Testosterone peaks alongside estrogen — you are at your strongest...
TODAY'S LOG
🩸 Light flow 😌 Calm
Home
Calendar
Log
Insights
Wellness
📊 Cycle Insights Charts & patterns
💕 Partner Mode Share with partner
📱 Install as App Works offline too
Cycle Tracking
Period Predictions
Partner Mode
Symptom Logger
Mood Tracker
Wellness Tips
Medication Tracker
Health Reports
Offline Mode
Calendar View
Insights & Charts
Smart Reminders
Cycle Tracking
Period Predictions
Partner Mode
Symptom Logger
Mood Tracker
Wellness Tips
Medication Tracker
Health Reports
Offline Mode
Calendar View
Insights & Charts
Smart Reminders
Everything you need

Built for real life,
not just tracking

9 thoughtfully designed modules that work together to give you a complete picture of your cycle and wellness.

🗓️
Dashboard
Your cycle at a glance — phase, day, upcoming events, and a daily tip tailored to where you are in your cycle.
📅
Cycle Calendar
Colour-coded monthly view showing your period, fertile window, ovulation, and PMS days. Tap any day to log.
📝
Daily Logger
Log flow, 16 symptoms, 8 mood types, pain & energy sliders, sleep, water, basal temp, and notes — all in one tap.
📊
Insights & Charts
Beautiful charts showing your cycle trends, flow history, top symptoms, and mood patterns over time.
💚
Wellness Hub
Phase-based nutrition, exercise, self-care, and sleep tips that change as you move through your cycle.
💊
Medication Tracker
Track contraceptives and supplements. Daily toggle, adherence streaks, and reminders.
🔔
Smart Reminders
Email reminders for period, ovulation, fertile window, PMS start, and daily log prompts.
📄
Health Reports
4-page PDF report with charts — perfect for sharing with your doctor at appointments.
💕
Partner Mode
Share a private read-only link. Your partner sees your phase, mood, and how to support you — nothing more.
Simple by design

Up and running
in 3 minutes

1
Create your account
Enter your name, email, and average cycle length. That's it — Luna immediately shows your predicted phases.
2
Log your first day
Tap the Log tab and record your flow, mood, and any symptoms. Takes under a minute.
3
Watch Luna learn
The more you log, the smarter your predictions get. After 2–3 cycles, accuracy reaches 90%+.
Partner Mode

Let your partner
actually understand you

Generate a private link and share it with your partner. They see your current phase, upcoming dates, today's mood, energy level, and — most importantly — exactly how to support you.

💜
They see
Current phase, mood, energy, upcoming period date
🔒
They don't see
Symptoms, notes, basal temp, full log history
🔗
You control
Revoke the link anytime from your profile
💕 Try Partner Mode Free
PARTNER VIEW
She's at her peak energy
Ovulation phase — confident & sociable 🌟
💕 HOW TO SUPPORT HER
✓ Perfect time for romantic plans
✓ She'll be warm & communicative
✓ Great day for a special dinner
⚡ Heads up: Don't bring up stressful topics — she's riding high.
Loved by users

Women who track
feel more in control

★★★★★
"Luna finally made me understand my own patterns. I know exactly when my energy will peak and when to rest."
🌸
Priya S.
Software Engineer, Bangalore
★★★★★
"The Partner Mode changed everything. My husband now actually knows when I need support — without me having to explain."
💕
Anjali M.
Teacher, Delhi
★★★★★
"I showed my doctor the health report PDF and she was impressed. She said it was more detailed than most apps she'd seen."
📊
Ritu K.
Marketing Manager, Mumbai
★★★★★
"I've tried 6 period trackers. Luna is the only one that felt like it was built for real women, not just a tech demo."
✨
Simran P.
Designer, Chandigarh
★★★★★
"The wellness tips are actually useful. I started eating differently in my luteal phase and my PMS is 70% better."
💚
Kavya R.
Nutritionist, Hyderabad
★★★★★
"Works as an app on my phone without downloading anything. The offline mode is a lifesaver when my internet is slow."
📱
Deepika N.
Entrepreneur, Pune
Completely free

Everything free.
No catch.

Every feature in Luna is free for everyone. No credit card, no trial period, no hidden fees. Just create an account and start tracking.

🎁

Everything included, free forever

No tiers. No paywalls. No "upgrade to unlock".

✓ 📅 Cycle tracking & predictions
✓ 🩸 Period date tracking
✓ 📝 Daily symptom logging
✓ 😊 Mood tracker
✓ 🗓️ Colour-coded calendar
✓ 💚 Wellness tips by phase
✓ 💕 Partner Mode
✓ 💊 Medication tracker
✓ 🔔 Email reminders
✓ 📊 Insights & charts
✓ 📄 Health report PDF
✓ 📥 CSV data export
✓ 📱 Install as PWA app
✓ 🌙 Works offline
✓ 🔒 Private & secure
✓ ⚡ All future features
🌸 Create Free Account

No credit card · No time limit · Cancel anytime

🔒
Private by default
Your data belongs to you
💾
Export anytime
Download your data anytime
🌍
Works everywhere
Any device, any browser

Start understanding
your body today

Free for everyone, forever. No credit card needed.

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Works on Android, iOS, and desktop · Installable as a PWA