Cyla - Private Period Tracker

Cycle, Ovulation & Smart Ring

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Period tracker that keeps everything on your device. No accounts, no cloud, no servers — just you and your phone. Cyla learns your unique cycle and gives you personalised insights that get smarter with every log. WHAT'S FREE — ALWAYS • Period tracking with automatic cycle detection • Daily logging: flow, mood, energy, sleep, symptoms • Cycle predictions that improve over time • Calendar with cycle history • Cycle irregularity alerts UNLOCK EVERYTHING (one-time purchase) • Fertility tracking: temperature, cervical mucus, ovulation tests • Contraception side effect matching • Headache and migraine pattern detection • PMS prediction and sleep analysis • Exercise guidance tailored to your cycle phase • Trying to Conceive mode with timing insights • Pregnancy mode: week-by-week guidance and due date • Postpartum recovery tracking • Data export for doctor appointments PRIVACY FIRST Your health data never leaves your device. No accounts to create, no data uploaded, no tracking. When you delete the app, your data is gone — because we never had it. EVERY STAGE OF YOUR JOURNEY From first periods to menopause, Cyla adapts. Perimenopause pattern detection, postpartum period return guidance, and breastfeeding-aware insights — all explained in plain language. WORKS WITH APPLE WATCH Reads wrist temperature and heart rate data from Apple Health to enhance predictions without manual tracking. Cyla is not a medical device and should not be used as contraception. Predictions are estimates. Always consult a healthcare provider for medical decisions.

  • This app hasn’t received enough ratings or reviews to display an overview.

A small reliability and polish update: - The daily logging flow now settles more smoothly after a successful save. - Ring monitoring controls remain live and responsive during concurrent updates. - Ring diagnostics now reports file sizes reliably. - General stability improvements.

The developer, Blue Flame Games, 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 Not Collected

    The developer does not collect any data from this app.

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

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

    Seller
    • Alexandru Ghita
    Size
    • 6.7 MB
    Category
    • Health & Fitness
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    Languages
    • English
    Age Rating
    13+
    • 13+
    • Infrequent
      Medical Treatment information

      Contains
      Health or Wellness Topics
    In-App Purchases
    Yes
    Copyright
    • © 2026 BFG