eluna: Period & Cycle Tracker

Ovulation, Menstrual & AI Mood

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

made by a couple, for couples.. eluna learns your body and helps the one you love understand it too.. so you never have to explain yourself on your hardest days eluna is a period and cycle tracker that helps you finally feel understood. made by a couple, for the way love really works. she dreamed up every part of eluna, he built it, and together we made the tracker we wished existed.. one that helps you understand your body, and helps the people who love you understand it too. most trackers just mark days on a calendar. eluna learns your rhythm and uses gentle AI to tell you what it means for your body, your mood, and your energy.. one phase at a time. what makes eluna different - personalized daily insights drawn from what you actually log, not generic phase advice - a warm AI companion that knows where you are in your cycle - a four phase design that shifts color, tone, and guidance as your body does your daily check in, in seconds - quick yes or no questions that adapt to how you have been feeling - track mood, energy, cramps, flow, sleep, and more across morning, afternoon, and evening - at the end of the day, simply speak or type how things went and eluna listens insights made for you, not for everyone - a fresh daily insight written for your phase, your symptoms, and your patterns - focus cards with small, doable suggestions for today - eluna notices what tends to show up around the same point in your cycle and gives you a gentle heads up see your whole cycle - a clear, color coded calendar of your phases - predictions for your next period and fertile window - support for irregular cycles, so the math keeps up with your body ask eluna anything - chat with a judgment free companion about cramps, mood, energy, or whatever is on your mind - answers in a sentence or two, never a lecture made for couples - optional partner mode lets the one you love see only what you choose to share - gentle, specific ways to support you through each phase, written for them - no more explaining yourself on your hardest days, no more feeling alone in your body - you stay in control of every detail, always right on your home screen - lock screen and home screen widgets keep your phase, cycle day, and a daily tip one glance away private by design - your data is yours. eluna keeps it secure, syncs across your devices when you sign in, and never sells your data eluna+ the core app is free. eluna+ unlocks deeper pattern insights, partner mode, and live AI insights. - monthly, yearly, and lifetime options - payment is charged to your apple account at confirmation of purchase - subscriptions renew automatically unless turned off at least 24 hours before the end of the current period - manage or cancel anytime in your apple account settings eluna is not a medical device and does not provide medical advice, diagnosis, or treatment, and is not a method of birth control. predictions are for information only. please talk to a healthcare professional for anything you are unsure about. made with love by a wife and husband. the idea, the research, and every word are hers.. i just bring it to life in code. eluna is her vision, and we hope it makes your days a little gentler. terms of use: https://elunaapp.com/terms-of-service privacy policy: https://elunaapp.com/privacy-policy

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this one is big.. predictions just got a lot smarter. - connect apple health and bring your history with you. if you tracked in flo, clue, or on your apple watch, eluna imports your past periods in one tap and predicts accurately from day one - predictions now learn from up to a year of your real cycles, quietly ignore the one off weird ones, and show an honest window like "jun 12 to 14" instead of a single guessed day - the "period late" alert now adapts to your own rhythm.. regular cycles get a heads up sooner, irregular ones stop getting falsely alarmed - log a period in eluna and it can save back to apple health too, if you turn that on - new in settings.. add past periods by hand. every date you remember makes predictions sharper - your widget shows the new prediction window as well - one promise.. everything imported from apple health stays on your device. it never touches our servers made with love by a wife and husband.. the heart, the research, and every word are hers, the app is mine to build. if eluna makes you feel a little more understood, a quick review means the world to us..

The developer, Abdul Rehman Haider, 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
    • Purchases
    • Contact Info
    • Identifiers
    • Sensitive Info

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
  • Abdul Rehman Haider
Size
  • 13.2 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 17.6 or later.
  • iPhone
    Requires iOS 17.6 or later.
  • iPad
    Requires iPadOS 17.6 or later.
  • Mac
    Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
Languages
  • English
Age Rating
13+
  • 13+
  • Infrequent
    Medical Treatment information

    Contains
    Messaging and Chat
    User-Generated Content
    Health or Wellness Topics
In-App Purchases
Yes
  • Lifetime Premium $99.99
  • Yearly Premium $39.99
  • Monthly Premium $4.99
Copyright
  • © @ eluna 2026