For her
Why doesn’t he get
that I need support,
not advice? 🥺
Why do I have to
explain the same thing
every month? 😟
She says
“I’m fine.”
And you’ve already found 10 reasons why it’s your fault.
An app for couples that helps you understand the phases of her cycle and support each other without guesswork.
I’m fine 🙂
Are you sure? Maybe
it’s the cycle? 🤔
Spoiler: it’s not your fault. The app will tell you what to do.
You speak different languages.And it’s not your fault.
For her
Why doesn’t he get that I need support, not advice? 🥺
Why do I have to explain the same thing every month? 😟
For him
Did I do something wrong again? 😕
Why won’t she just say what she needs? 🤔
Needssupport
Cycle Harmony helps you understand what’s going on and respond with care — no hurt feelings, no guessing.
Your wellbeing passportOfficial reminder: you’re completely okay.
How I feel
Mood
Energy
Sleep8 h 10 min
Today I need rest and support
What helps
Low on energy?Allowed: cancel plans and rest
Anxious thoughts?Open your journal and write them down
My symptoms and notesare only for me
You choose what to share with your partner.
Instructions for useA remedy for keeping the peace in your relationship.
Active ingredient: understanding the female cycle.
Dosage form: digital app.
Composition
per dose
Brain — 1 pc.(to avoid silly questions)
Ears — 2 pcs.(to listen instead of giving advice)
Arms — 2 pcs.(to hug at the right moment)
Indications
When she goes quiet and stares at her phone.
When she says “I’m fine” and clearly isn’t.
When her mood shifts suddenly for no visible reason.
Chocolate is first aid — when appropriate 😉
Side effects
Better mood for both of you.
Cosy evenings together in silence.
An unexpected rise in mutual understanding.
Directions and dosage
- 1Open the app.
- 2Check the status (“PMS” or “Energy peak”).
- 3Take action (hug, bring tea, give space).
Contraindications
The phrase “Calm down”.
Trying to “fix the problem” when she just wants to be heard.
Comparisons with exes.
Storage
Keep warm (in a hug), away from stress.
Warning
Do not use “heavy artillery” (lecturing) unless prescribed.
Analytics thatsees problems coming
AI notices patterns in your entries and suggests personal tips in advance.
Entries
Mood: calm
Me-time: a little
Note: craving quiet
Patterns
On days like this your mood tends to get quieter.
Tips
On days like this you often crave quiet. A calm evening might help.
No diagnoses — just a better understanding of yourself.
Your data —under your control
You decide what to share.
Your partner only sees the status you choose. Symptoms, weight and personal notes stay private.
Needs
support
Harmony for two
Anna, 28
Now he sees my status and just brings me tea.
10:24
10:26Mikhail, 34
The app tells me when it’s better not to start serious conversations.
14:17
14:19Ksenia, 31
I feel like a queen. He feels like a hero. Everyone’s happy. Even the cat.
19:36
19:38
Olga, 26
He reminded me about my vitamins himself. I almost cried.
21:02
21:05
Dmitry, 33
I used to guess what was wrong. Now I just open the tip.
08:47
08:49Understanding starts with small gestures of care.
An investment in your relationship —cheaper than a fight and make-up flowers
One subscription — Premium for both of you. No hidden fees.
1 month
7 $ /mo
6 months
39 $
6.5 $/mo
Save 3 $
1 year
69 $
5.75 $/mo
Save 15 $
7 days free. Cancel any time.
Pay- Priority support
- 4 journals × 40 days
- AI analytics
- Practices and audio meditations
- Partner sync
A blog about cycles and relationships
Plain words on understanding your cycle, mood and food and supporting each other — with care, warmth and a little humour.
Cycle
Cycle phases: what happens to your body and mood
We explain every phase in plain words so you can understand yourself and your needs.
≈ 7 min readRead
Nutrition
Eating for your cycle: foods that give you more energy
Simple, tasty ideas that keep up your energy, mood and comfort in every phase of the cycle.
≈ 6 min readRead
For couples
How to support each other in every phase of the cycle
Practical, warm ideas that help you avoid needless fights and grow closer and stronger as a team.
≈ 8 min readRead
Everything you get with Cycle Harmony
One app — two roles and a shared space for the couple
For her
Your own space and a deeper connection with your body
- Tracking all 4 cycle phases
- Period and late-period forecast
- “Incognito” mode
- Mood scale −5…+5
- Video heroine
- Daily journal
- Symptoms with intensity
- Discharge
- Intimacy and contraception
- Weight and sleep
- Vitamin tracker
- Monthly calendar
- Analytics for 3+ months
- Doctor’s report PDF / CSV
- Expert articles
- Card of the day — 78 Tarot cards
- Angel’s advice — 180 messages
Safety and comfort
What’s intimate stays yours
- Privacy Firewall
- PIN and Face ID
- Smart notifications
- Русский · English · Монгол
- iOS, Android and web
- Sync between phones
For him
A practical guide without awkward details
- Men’s design, no pink
- Connect by code or QR
- A guide to your loved one
- Her phase and energy
- “What to say”
- “What to do”
- “What to avoid”
- 180 “bro” tips
- Men’s daily journal
- Care checklist
- “Instructions for a man” quiz
For couples
Shared rituals that bring you closer
- Weather at home
- Dual mood thermometer
- Harmony tree — 8 stages
- “Water” and “Feed”
- “Wishes” wishlist
- Couple quizzes
- Love languages
- One subscription — Premium for both
Frequently asked questions
No, never. The app has a strict Privacy Firewall. Your personal journal is completely confidential. He has no access to physiological details, charts or medical notes — he only sees a caring summary: the current phase, energy level and tips on how best to show attention.
No — one subscription unlocks Premium for both of you. One subscription is enough: you send your partner a personal 6-digit code or QR code, and he joins your couple from his own phone at no extra cost.
Your partner gets a separate men’s guide (in calm sand-and-graphite tones, no pink):
- His loved one’s status (“Follicular phase — time for energy and plans” or “PMS — show some care”).
- Tips: “What to say”, “What to do” and “What to avoid”.
- A daily men’s tip from the “bro” collection.
- Your wishlist with hints for gifts and surprises.
Regular apps are dry calendars for one. Cycle Harmony combines evidence-based medicine with harmony in your relationship:
- You’re in sync with your loved one without awkward talks or hurt feelings.
- An interactive mood scale from −5 to +5 with a living video heroine.
- Shared rituals that bring you closer (“Weather at home” and the “Harmony tree”).
Yes, of course. Cycle Harmony is a full premium women’s tracker with cycle phases, sleep, weight, symptom and vitamin tracking, Tarot cards and inspiring Angel’s advice. Connecting a partner is optional and can be turned on at any time.
They are the couple’s shared playful space:
- “Weather at home” — a barometer of your relationship’s mood (“Clear ☼”, “Cloudy”, “Storm”) with AI tips on how to spend the evening without a fight.
- “Harmony tree” — an interactive tree with 8 stages of growth. When you log intimacy (the “Water” button) or a date or walk together (the “Feed” button), the tree grows new leaves and flowers.
In your profile, tap “Connect partner” and share a 6-digit invite code with him. If you want a break, you can revoke access at any time with one tap in your privacy settings.
Still have questions?
Write to us about subscriptions, payment, connecting your partner or partnerships. We reply within one business day.
Or email us: support@cycleharmony.app
More understanding. Less guessing.
Start with 7 days free — one subscription, Premium for both of you.