Code Red: PMDD Tracker & Diary

Luteal phase & PMS symptom log

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

The week before your period feels like hell? Tell the AI assistant how you feel — it will go through your symptoms, explain the link to your cycle and suggest what helps. If you don't recognize yourself the week before your period — snapping at people, crying, not sleeping, unable to focus — you're not alone. This is what severe PMS and PMDD, premenstrual dysphoric disorder, can look like. Code Red is built specifically for this. Not another period calendar, but a diary that helps you understand what's happening to you and get through the hard days more easily. AN AI ASSISTANT THAT KNOWS YOUR CYCLE • Tell it how you feel: it goes through your symptoms, explains how they relate to your cycle phase and suggests what may help right now • Offers exercises based on cognitive behavioral therapy • Sees your entries only with your permission PMS & PMDD MODE • A daily rating of 24 symptoms structured like the DRSP, the scale doctors use when assessing PMDD • After a couple of cycles you can see which symptoms come back and on which days • A morning heads-up when, based on past cycles, a hard day may be close CYCLE & FORECAST • Your cycle day and phase on the home screen • Period and hard-day forecast based on your own history WIDGETS • Cycle day, days until your period and your day right on the Home Screen — no need to open the app APPLE HEALTH • Period days and symptoms sync both ways • Sleep and resting heart rate are included in your doctor report FOR YOUR DOCTOR • A PDF report or spreadsheet for any period up to a year • Medications and supplements with reminders in the right cycle phase Code Red does not diagnose and does not replace a doctor. The period forecast is not suitable for contraception.

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The developer, Mariia Fedosova, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Health & Fitness
    • Contact Info
    • User Content
    • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
Mariia Fedosova
Size
11.8 MB
Category
Health & Fitness
Compatibility
Requires iOS 18.0 or later.
  • iPhone
    Requires iOS 18.0 or later.
  • Mac
    Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 2.0 or later.
Languages
English and Russian
Age Rating
13+
  • 13+
  • Learn More
  • Infrequent
    Medical Treatment information

    Contains
    Health or Wellness Topics
Copyright
© 2026 Mariia Fedosova
  • Developer Website
  • Privacy Policy

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