Lunarosa – A Private Period & Cycle Tracker

Track your cycle in a space designed to feel calm, respectful, and truly yours.

Lunarosa helps you track your period, ovulation, and cycle patterns — without selling or exploiting your personal data.

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Easy Tracking

Log periods, flow, and symptoms in seconds.

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Smart Predictions

Know when your next period is coming.

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Truly Private

Private by design — not sold, not shared.

Designed for Privacy, Not Surveillance

Your cycle data is deeply personal. Lunarosa is built around the belief that your information should stay under your control — not analyzed, shared, or monetized without your consent.

How it works

1

Create your account

Sign up with your email. Set a PIN to protect your data.

2

Log your cycle

Tap to mark period days. Add flow intensity and symptoms if you want.

3

Get predictions

See when your next period and fertile window are expected.

How Lunarosa Protects Your Data

Lunarosa uses modern security and encryption practices to protect your cycle data from unauthorized access. Sensitive information is safeguarded by design so it can't be read, shared, or exploited by third parties.

Ready to take control?

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