Lunara – Period Tracker

No account. No subscription.

Only for iPhone

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

iPhone

Your cycle. Your data. On your iPhone only. No account, no subscription — pay once and it's yours forever. Lunara keeps your most personal health data exactly where it belongs — on your iPhone. No account, no cloud, no subscription. TRACK YOUR CYCLE, PRIVATELY Log your period, flow, symptoms, and mood in seconds. Lunara builds a picture of your unique cycle entirely on-device, never sending a byte to any server. BEAUTIFUL CYCLE WHEEL Your home screen shows exactly where you are in your cycle today — menstrual, follicular, ovulatory, or luteal — with a live-colored ring that changes with each phase. PREDICTIONS YOU CAN TRUST Unlock next-period and fertile-window estimates powered by your own history. Lunara learns from your cycles and shows confidence based on your consistency — not an algorithm built on strangers' data. LOG IN SECONDS Tap flow level, pick symptoms from curated favorites, done. Backfill any past day from the calendar without losing your history. HOME SCREEN WIDGET See your cycle day and days-to-period at a glance — right from your home screen. INSIGHTS & HISTORY Cycle-length chart, average, range, and streak — all calculated locally. Export as CSV anytime. BUILT FOR PRIVACY • All data stays on this iPhone • Optional Face ID lock • No account or email needed • No tracking, no ads, no subscription PAY ONCE, YOURS FOREVER Unlock predictions, insights, and export with a single $5.99 purchase. No recurring charges, ever. Lunara is a wellness companion. Estimates are based on your personal history and are not a substitute for medical advice or birth control.

Ratings & Reviews

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

The developer, Sahil Jain, 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

    Accessibility

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

    Information

    Seller
    • Sahil Jain
    Size
    • 3.7 MB
    Category
    • Health & Fitness
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2026 Lunara.
  • Developer Website
  • Privacy Policy

    • More by Sahil Jain

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