Rythma - Perimenopause Tracker
Track Symptoms, Predict Days
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Built for perimenopause: track your symptoms, see your 7-day forecast, and walk into your next doctor's appointment with proof.
Rythma is the symptom tracker, AI coach, and cycle companion built specifically for perimenopause. Made for the years your body starts changing, when generic cycle apps stop making sense.
WHAT'S INSIDE
• Daily symptom + cycle tracking — log how you're actually feeling in seconds. Hot flashes, sleep, mood, energy, periods, and 30+ other signals.
• Your Peri-Score — a quick check-in that measures where you are, then re-checks every two weeks so you can see what's actually changing.
• Your 7-day forecast — see your predicted period window and the days likely to be hardest, before they hit.
• Stella, your personal AI coach — ask anything about perimenopause and get answers grounded in your own tracked data, not generic advice.
• In-the-moment relief — guided breathing and hot-flash relief for the moment a symptom hits, right when you need it.
• Insights that find your patterns — plus "Try this for 2 weeks" experiments that help you confirm what actually works for you.
• A library of evidence-based reads — clear, no-nonsense articles on what's happening and what to do, from hot flashes to talking to a doctor who isn't listening.
• Doctor-ready reports — generate a clean PDF of your symptoms and patterns to bring to appointments.
• Apple Health integration — sync your existing health data both ways. Your full picture, in one place.
MADE FOR PERIMENOPAUSE
Most cycle apps were built for fertility tracking. Rythma was designed from day one for women navigating perimenopause and menopause — the symptoms, the unpredictability, and the conversations with doctors that go better when you have the data.
ALWAYS IMPROVING
Rythma gets better the longer you use it. We ship new features and refinements constantly, and we build around what our members actually ask for.
SUBSCRIPTION REQUIRED
Rythma requires a subscription to access symptom tracking, your Peri-Score, AI predictions, the Stella AI coach, relief tools, reports, and Apple Health integration. The Yearly plan includes a 3-day free trial.
PRICING & TERMS
• Weekly Plan — $4.99 USD/week, billed weekly.
• Yearly Plan — $59.99 USD/year (equivalent to $5.00/month), billed annually after a 3-day free trial.
• Payment is charged to your Apple ID at confirmation of purchase.
• Subscriptions automatically renew at the same price unless cancelled at least 24 hours before the end of the current period.
• Manage or cancel anytime via Settings > Apple ID > Subscriptions.
• Any unused portion of a free trial is forfeited if you purchase the Yearly subscription before the trial ends.
PRIVACY
Your health data stays private. Rythma does not sell or share your data with third parties.
Terms of Use: https://rythma.co/terms
Privacy Policy: https://rythma.co/privacy
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
A brand-new Home — calmer, clearer, built around your week.
• Tap any day to see it in full: what you logged, what your body did, and how it compares to the day before
• Missed a day? Log it later — nothing is lost
• Your Starting Picture: finish your first check-in and see where you are, from day one
• Your Peri Score is now a number out of 100 — your starting point, tracked over time
• Your forecast now opens within your first days of logging
• Notifications got smarter — and quieter when you need space
• Faster app launch
Rythma gets better every week. Questions? We read everything: hello@rythma.co
The developer, Yarin Levy, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Purchases
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Yarin Levy
- Size
- 36.1 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.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment Information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Rythma Weekly USD 5.99
- Rythma Yearly USD 69.99
- Rythma Monthly USD 11.99
- Copyright
- © LY Group LLC