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 — $79.99 USD/year (equivalent to $6.67/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
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