Phases: Private Period Tracker

Phases: Private Period Tracker

PCOS, Perimenopause Cycle Sync

3 ratings
2 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • January 14, 2026
  • May 22, 2026

Features

Phases: Private Period Tracker screenshot #1 for iPhone
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Phases: Private Period Tracker screenshot #3 for iPhone
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Phases: Private Period Tracker screenshot #5 for iPhone
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About

Understand your body's natural rhythm with this private cycle tracker. It offers personalized guidance for each phase, journaling to track patterns, and at-a-glance widgets. Gain insights into your cycle history to live in harmony with yourself.

Personalized phase guidance
Private journaling
Cycle history and insights
At-a-glance widgets (Plus)
iCloud sync (Plus)
PCOS and perimenopause support
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What's New in Phases

1.2.0

May 22, 2026

BIG Update incoming. You asked, we delivered: - Editing cycle data is now dead simple - New calendar view to see your phases at a glance - Search and filter your notes by keyword or tag

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Subscription plans

Phases Plus (Weekly)

Understand your cycle with smart insights.

$1.997 Days
7 Days trial
How to cancel Phases subscription ⁉️

User reviews

Finally, a period tracker that gets it right!

What really sets Phases apart for me isn't just the sleek design—it’s the ethics. It is incredibly refreshing to find a period tracker that doesn't sell your data to third parties. Our health information is deeply personal, and knowing that Phases treats it with respect makes me feel much more secure using it every day.
Also, the app itself is fantastic. The way it breaks down the different hormonal phases helps me understand my energy levels and mood shifts so much better. If you’re looking for a tracker that is as functional as it is ethical, this is the one.
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A trusted way to track sensitive data!

Finally an app where your data STAYS on your device! This has become an indispensable tool for me to track every phase. I love the notes feature! Health care practitioners are all over the place with their advice, this helps me understand my own body. :)

Developer apps

FAQ

What is the main purpose of Phases?

Phases is designed to help you understand and embrace your unique menstrual cycle. It provides personalized guidance for each of the four cycle phases, helping you adapt your nutrition, movement, and mindset.

Does Phases share my data?

No, Phases emphasizes privacy. All your data stays securely on your device within the Apple ecosystem, and there is no data sharing.

What features are included with Phases Plus?

Phases Plus unlocks unlimited notes for journaling, iCloud sync across your Apple devices, and customizable home screen widgets to see your phase and tips at a glance.

How much does Phases Plus cost?

Phases Plus offers a weekly subscription for $1.99 with a 7-day free trial, and a yearly subscription for $17.99. The base app is free to use.

Can Phases be used for contraception?

No, Phases is for informational and tracking purposes only and is not a medical device. It does not provide medical advice, diagnosis, prediction, or treatment, and should not be used for contraceptive decisions.

What devices does Phases support?

Phases currently supports iPhone devices, allowing you to track your cycle privately on your iOS device.

How often is Phases updated?

The latest version of Phases is 1.1.0, which was last updated on February 27, 2026. This indicates a recent update, suggesting ongoing development and support.

What is the age rating for Phases?

Phases has an age rating of 12+, making it suitable for teenagers and adults interested in tracking their menstrual cycles and understanding their bodies.