Period.App

Understand her cycle. Show up better.

Period. helps you understand your partner and/or daughter's menstrual cycle, predict what’s coming, and know exactly how to support her—every day.

No more guessing. No more confusion. Just clear, daily insights that help you build a stronger relationship.

WHAT YOU GET
Daily Cycle Insights
Get simple, easy-to-understand updates based on where she is in her cycle—so you always know what to expect.

Phase-Based Guidance
Learn how mood, energy, and emotions may shift throughout the cycle, and how to respond in a supportive way.

Smart Predictions
Anticipate upcoming phases, including period start, ovulation, and hormonal changes—before they happen.

Relationship-Focused Tips
Get actionable suggestions on what to say, what to avoid, and how to show up better in each phase.

BUILT FOR REAL LIFE
Period. is designed for partners who want to:

Understand mood and behavior changes
Communicate better
Reduce conflict and confusion
Strengthen emotional connection

Whether you’re in a relationship, married, or navigating parenthood, Period. gives you the awareness you’ve been missing.

STAY AHEAD WITH DAILY UPDATES
Get ongoing insights so you’re never caught off guard.
Know when to:

Lean in
Give space
Offer support
Plan ahead

WHY IT WORKS
Her cycle impacts more than just a few days—it affects the entire month.
Period. helps you understand the full picture so you can show up with confidence.

SUBSCRIPTION
Period. offers a subscription for full access to all insights, predictions, and guidance.

Monthly subscription
7-day free trial
Cancel anytime

PRIVATE & SECURE
Your data is private and secure. We do not share personal information.

START TODAY
Download Period. and start showing up better—every day.

Privacy Policy: https://app.periodbycycleaware.com/privacy
Terms of Service: https://app.periodbycycleaware.com/terms