🌸 Free · No Download Required

100% Free Period Tracker

Everything you need to track your period — completely free. No hidden fees, no premium paywall for core features.

Get Started Free → See Features
★★★★★ 4.8 · Trusted by thousands of women · Free forever

Free Period Tracker App — No Download Required

Track your period for free with Luna. Free period tracker online with cycle predictions, symptom logging, mood tracking, and wellness tips. No app download needed. Luna is completely free — no credit card, no hidden fees, no app store download required.

Everything included, completely free

Free forever
No credit card
Period tracking
Symptom logger
Mood tracking
Export data

Up and running in under 2 minutes

1
Create your free account
Enter your name, email, and average cycle length. Takes 60 seconds.
2
Log your first period date
Mark the start of your current or last period. Luna immediately calculates your upcoming dates.
3
Track daily & see patterns
Log flow, symptoms, and mood each day. After 2–3 cycles, predictions reach 85–90% accuracy.

Frequently Asked Questions

What makes Luna better than other free period trackers?
Luna includes features most apps charge for: Partner Mode, phase-based wellness tips, health report PDF exports, and offline PWA support — all free.
Is there a premium version?
Core features are permanently free. Every feature is completely free with no time limit.
Can I use Luna without creating an account?
An account is needed to save your data securely. Registration is free and takes under a minute.
Is my data private?
Yes. Your cycle data is private by default. Only you can see it. The Partner Mode link is opt-in and can be revoked anytime.
Period Tracker Period Tracker Online Menstrual Cycle Tracker Ovulation Tracker Cycle Tracker App

Start tracking Free Period Tracker today

Free forever, for everyone. No credit card needed.

🌸 Create Free Account