Harmony: Cycle Sync

In-app purchases
4.2
15.3K reviews
100K+
Downloads
Content rating
Everyone
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About this app

A Smarter Way to Flow Through the Month

Harmony is your everyday companion for navigating the natural rhythm of your cycle. It helps you feel more in sync with yourself by adding a bit more intention to how you plan your days from what you eat to how you move and unwind.
Your energy shifts week to week, and that’s something to work with, not against.

Harmony gives you thoughtful ideas and gentle structure to support how you plan, move, eat, and recharge all based on where you are in your cycle.
What you’ll find inside:

Daily insights that match your rhythm
Little nudges to help you decide what kind of day today could be. An active or restful one, or somewhere in between.
Tips for movement, meals, and mindset
Simple, flexible ideas that follow your natural ebb and flow. No strict plans, just smart suggestions.
A visual overview of your cycle
Stay one step ahead with a clear view of your current phase and what’s coming next.
Mind-body rituals to keep you grounded
Try meditations, journaling how you feel, or reflections that align with the tone of the moment.
Lifestyle guidance powered by AI
Harmony’s assistant offers friendly tips to help you stay organized, inspired, and more in tune with yourself.
Harmony is designed as a lifestyle tool, it doesn’t provide medical advice or diagnoses.
Your data stays yours.

We don’t sell your info. Ever. Harmony is built with your privacy in mind.
Harmony isn’t here to fix anything, just to help you live more intentionally, in a way that works with your cycle, not around it.

A premium subscription is required to fully enjoy Harmony.
Terms of Use: https://legal.rocapine.com/terms
Privacy policy: https://legal.rocapine.com/privacy
Updated on
Oct 13, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.2
15.2K reviews
Caity N
August 12, 2025
I recently got a new I phone and redownloaded the app, I was forced to purchase a subscription (with the 7-day free trial) because there is no way for you to log in before you go through the setup bit. the app then logged me in, and I was charged for a full month since I had already used the free trial period. I've sent an email to support and will change my rating when this is handled. please let people log in or verify they don't have an account before trying to charge them.
27 people found this review helpful
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Anna Pluzhnyk
October 17, 2025
Same with all the girl's reviews. Download after an ad, disappointed from the beginning. No woman would create an app which doesn't allow you to just truck a cycle without charging money. I mean, I've got a point with data and so on. But no, thanks, I don't want to buy all of the functions without using them. I need just a tracking calendar. I'll stick to Flo.
3 people found this review helpful
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Kira Callahan
October 16, 2025
By far the worst period app EVER!!! Asked me for the first day of my last and would only accept the next day you also cant use this app unless you're willing to pay, like at all. It gave me tips I didnt ask for and then wanted me to pay for the rest of the app. absolute TRASH!!! Don't waist your time!
1 person found this review helpful
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What’s new

Thanks for using Harmony!
We've made performance improvements to help you boost your cycle's understanding

If you run into any troubles, let us know at harmony@rocapine.com