Luna helps you track your menstrual cycle, predict your next period, and understand your body's unique patterns — all in one beautiful space.
Simple, private, and powerful — Luna is built around one focus: understanding your body.
Log dates, flow intensity and notes for every period.
The algorithm learns your cycle and accurately predicts your next period.
Precise display of fertile days based on your real data.
8 physical symptoms, mood, energy and sleep quality.
Interactive charts for your cycle patterns.
Understand all phases with personalised daily tips.
Works offline, installable to home screen.
No ads. No tracking. Your data stays on your server.
No complex setup. Just open and start.
Register with email. 30 seconds. No credit card.
Add start date. Luna calculates your cycle.
Track, predict and understand your body's patterns.
Luna shows which phase you're in and gives personalised tips for each day.
Rest, stay warm, and be gentle with yourself.
Energy is rising — perfect for new beginnings.
Peak energy and fertility. You're glowing!
Be patient with yourself. Self-care is key.
Join women who understand their bodies better than ever before.
✨ Get started free