Your energy is not random.
It follows your cycle.
Phzse transforms your menstrual cycle into a daily forecast for productivity, relationships, and life decisions.
Built for your whole cycle.
A forecast for real life.
Phzse tracks your energy across four cycle phases and helps you plan work, rest, and real life around them.
Daily Energy Forecast
Know your energy level before you plan your day. Phzse tells you when to push hard and when to rest.
Productivity Guidance
Schedule brainstorms for your follicular phase. Save editing for luteal. Work with your brain, not against it.
Social Energy Insights
Know when you're magnetic and when you need to hibernate. Stop forcing yourself to be "on" at the wrong times.
Warning System
Gentle nudges when your late luteal self needs them most. "Save that message for next week - your future self will thank you."
Cycle Calendar
See your month at a glance. Plan important meetings, trips, and conversations around your natural rhythm.
Morning Reminders
Optional reminders with your daily forecast, so you start the day knowing what your body and mind are primed for.
Four seasons.
One cycle.
Each phase of your cycle has its own superpower. Learn to work with them.
Waxing Moon · Air
Inner Spring
"Fresh-start energy."
Energy is rising and ideas have more lift. This is a strong window for starting what feels alive.
Write the ideas down before they all arrive at once.
You're best at
- ✓Brainstorming
- ✓Starting projects
- ✓Learning
Avoid if possible
- ✗Routine admin
- ✗Finishing old tasks
Superpower: Creativity & New Beginnings
One cycle.
Four ways to work it.
Phzse forecasts each phase so you can plan with it. Here's what that looks like in practice.
Inner Winter
Menstrual phase
Clear what can be cleared. Park the big decisions. The forecast says rest, so rest is the plan, not a failure of one.
Inner Spring
Follicular phase
Energy comes back, and ideas come with it. Start the new thing now, while starting feels easy.
Inner Summer
Ovulatory phase
Words come easily. This is the week for the pitch, the ask, the hard conversation.
Inner Autumn
Luteal phase
Focus turns inward and the editing brain switches on. Finish, polish, and say no to new commitments.
Questions
What is Phzse?
Phzse is a cycle tracking app that turns your menstrual cycle into a daily energy forecast. It tells you which of the four cycle phases you are in (menstrual, follicular, ovulatory or luteal) and suggests how to plan work, workouts, food and social time around it. It also shows the moon phase for each day.
Is Phzse free?
Yes. Cycle tracking, the daily energy forecast, the calendar, period predictions and sharing are free. Phzse Premium adds workout guidance, nutrition guidance, the Dating Oracle and Lift memory for strength training. On phzse.com Premium costs $4.99 a month or $39.99 a year.
Is Phzse available on iPhone and Android?
Yes. Phzse is on the App Store (https://apps.apple.com/app/phzse/id6760206821) and Google Play (https://play.google.com/store/apps/details?id=com.phzse.app), and it runs in any browser at phzse.com.
Can I share my cycle forecast with a partner?
Yes. Phzse lets you share your forecast, calendar or insights with a partner, friend or family member. They see your current phase, energy and the moon phase, and you can stop sharing at any time.
Is my cycle data private in Phzse?
Phzse stores your data on your device by default and only syncs to the cloud when you choose to. Synced data is encrypted in transit and at rest. Phzse never sells your health data and runs no advertising or tracking services.
Is Phzse a medical app or a form of contraception?
No. Phzse is a wellness app for planning your days around your cycle. It is not medical advice and it is not reliable as a form of contraception.
Ready to work with
your cycle?
Start your daily forecast in 30 seconds. No account required. Your data never leaves your device unless you choose.