The only app for perimenopause

Take back control of your perimenopause

Your AI coach learns your sleep, nutrition, hormone-related signals and energy patterns, so your next step can feel clearer.

7 days of Premium free · No payment needed · Free basics afterwardTake the perimenopause check firstOr try it as a guest first — no account needed.

1 / 6screens

Today

Your daily coach shows what matters most today based on your current season and day context.

See how the app works

A short introduction to Perimenopause Plan.

Your body is changing. That's not the problem.

The problem is that nobody tells you what's happening.

Until now.

“I thought it was all 'just stress'. This app showed me it's my hormones. And what I can do about it.”

Marloes, 45

“After a few weeks, the coach helped me notice which meals seemed to fit my day better.”

Judith, 49

“I love how it adjusts to my cycle. One less thing to figure out on my own.”

Linda, 42

Your personal AI coach

A coach that helps you see patterns

Your AI coach compares your sleep, nutrition, hormones and movement. With more logs, the advice can use more context.

Living dossier

Signals your coach can use

Your cycle pattern
Food & hormones
Movement & energy
Sleep & stress
Cycle phases
Your patterns
Daily priorities

Grows with you

After 2 weeks

Your logs can start showing signals around sleep and energy.

After 1 month

She highlights which foods seem to fit your patterns, and which may not.

After 3 months

She helps you spot patterns earlier, so planning can feel easier.

Try Premium free for 7 days. You can keep using the basics for free afterward.

Start free trial

What is perimenopause?

Perimenopause is the transitional period leading up to menopause. This phase can begin in women around their 30s, but typically starts between ages 40 and 45. Perimenopause can last 4 to 10 years.

During perimenopause, hormone patterns can change. Estrogen and progesterone in particular may vary, which can make your body respond differently than you are used to.

These changes can be linked with irregular periods, hot flashes, sleep problems, mood changes, weight changes, or concentration issues. With insight, you can recognize patterns and discuss what you need more specifically.

What can fluctuate?

No fixed age curve: hormones and symptoms differ by person.

Estrogen

May feel different from cycle to cycle or period to period; symptoms do not automatically reveal an exact value.

Progesterone

Can relate to sleep, calm, and cycle rhythm, but the pattern differs by person.

Your context

Stress, recovery, medication, health, and life phase can all influence what you notice.

Use this for recognition, not prediction.

Which symptoms can occur?

Symptoms differ strongly by person. Some women notice little, while others seek extra support. These are signals that are often mentioned:

Hot flashes

can occur

Sleep problems

can occur

Concentration issues

can occur

Mood swings

can occur

Fatigue

can occur

Weight gain

can occur

Night sweats

can occur

Heart palpitations

can occur

* Use this overview for recognition, not as a diagnosis or prediction.

Schematic regular pattern

Schematic regular patternTwo illustrated lines show a regular pattern. This is not a measurement.
MenstrualFollicularOvulationLuteal

Two illustrated lines show a regular pattern. This is not a measurement.

Schematic illustration, not personal data or a prediction.

Schematic fluctuations

Schematic fluctuationsTwo illustrated lines show that patterns may fluctuate. This is not a measurement.

Two illustrated lines show that patterns may fluctuate. This is not a measurement.

Schematic illustration, not personal data or a prediction.

Schematic changing patterns

Schematic changing patternsThree illustrated lines show changing patterns in different stages. This is not a measurement.
EarlierPerimenopauseAfter menopause
Menopause
FSH

Three illustrated lines show changing patterns in different stages. This is not a measurement.

Schematic illustration, not personal data or a prediction.
Cycle syncing

Live in harmony with your cycle

Discover what to expect in the coming days and optimize your work, exercise, and nutrition per cycle phase. Our app gives you personalized daily advice.

Menstruation
Expected
Fertile
★Ovulation
Winter
Spring
Summer
Autumn
Mon
Tue
Wed
Thu
Fri
Sat
Sun
5
6
7
8
9
10
11
12
13
14
15
16
17
18
★19
20
21
22
23
24
25
26
27
28
29
30
31
1

Winter

Menstruation · Day 1-5

Low energy, need for rest
Reflection, planning, creative work
Walking, gentle yoga, stretching
Iron-rich: spinach, beets, legumes

Spring

Follicular phase · Day 6-12

Rising energy, improved focus
Starting new projects, brainstorming
Cardio, HIIT, group classes
High-protein, fresh vegetables, probiotics

Summer

Ovulation · Day 13-16

More energy possible, social, confident
Presentations, negotiations, networking
Intensive training, team sports
Light meals, antioxidants, fiber

Autumn

Luteal phase · Day 17-28

Declining energy, PMS symptoms possible
Completing tasks, detail work, admin
Pilates, swimming, moderate cardio
Complex carbs, magnesium, B vitamins

Everything you need, in one app

From AI coaching to hormone tracking. Designed specifically for perimenopause.

Personal AI coach

Gives daily concrete guidance on energy, movement, work and nutrition, linked to your cycle phase. With more logs, the advice can become better grounded in your patterns.

Cycle syncing

Your cycle calendar shows summer, autumn, winter and spring phases at a glance. Log daily and see patterns emerge over time.

Nutrition pattern score

Log a meal and instantly see how it fits your cycle phase, energy, and nutrition goals. AI recognises ingredients and gives concrete feedback.

Sleep & recovery

Track your sleep score and stress level. See trends over 7 or 14 days and know when recovery is sufficient.

Movement coach

Intensity adapted to your recovery and cycle phase. With context on steps, active calories and training sessions.

Label scanner

Scan a label for quick nutrition feedback in context of your phase.

Biomarker tracking

Link Mira and wearables for hormone & HRV data.

AI Chat

Ask your coach anything, anytime.

Flow Studio

Breathwork and relaxation for perimenopause.

Stress

Daily HRV-based stress score with trend view.

Coach memory

Your coach remembers your patterns and context.

“The AI coach helped me spot a sleep pattern I had missed. On tough days, I have a clearer next step.”

Annemarie, 47

“Finally an app that takes perimenopause seriously. The tips feel specific enough to test in my own week.”

Sandra, 44

“I use the scanner daily. It helps me see which foods fit my patterns.”

Monique, 51

Track what really matters

From hormones to glucose to wearable data. All your biomarkers in one place, connected to your AI coach.

Mira Hormones

Track LH, estrogen, progesterone and FSH. Understand your unique hormone pattern over time.

LHE3GPdGFSH

Glucose monitoring

Review what you see around meals, which circumstances play a role, and what you want to try differently.

Meal comparisonPersonal learning

Wearables

Connect your Garmin or Oura Ring. Automatic sync of sleep, HRV, steps and stress data.

GarminOura RingHRV
Your privacy, our priority

Personal advice with protected AI context

Your coach receives only the context needed for your question or analysis, after your consent. Direct account details such as name, email, photos, payment details, and exact location are limited or removed where possible; free text and recent logs are cleaned first.

You log in the app

You enter your data. Everything is encrypted and stored on our EU server.

EU

The app prepares

The app prepares a minimal context package: rounded values, relevant recent logs, and cleaned text when needed for your question. Direct account details are removed where possible.

EU

Your coach analyzes

The app asks your personal coach for advice (Scaleway, EU). You have no direct contact with the AI provider; the request runs through our server.

EU

Advice back to the app

The response returns to our server, never directly to you. Provider processing is limited to the AI request; chat or coach context may be stored encrypted in your account for continuity.

You read your advice

You open the app and read your personal advice. Relevant outcomes may be stored encrypted in your account so your coach can keep context.

This is what your coach works with

A snapshot of your daily data. Stored encrypted and limited to what the coach needs.

{
  "profile": "female, 45-50",
  "cycle_day": 14,
  "sleep": "7.5 hours, good quality",
  "energy_level": 7,
  "symptoms": ["headache", "hot flashes"],
  "nutrition_score": "8/10",
  "hormones": {
    "LH": "normal",
    "progesterone": "rising"
  }
}

This data is stored encrypted. The AI provider processes only the needed input; relevant context may remain encrypted in your account.

Privacy safeguards

Encrypted storage

Your data is stored encrypted on our server.

Access control

Account data is separated per user and available only through the app and required secure processing.

Limited provider processing

The AI provider processes only the request. Chat or coach context may be stored encrypted in your account for continuity.

EU servers

AI requests run through an EU provider; app data is hosted on secure EU servers.

How it works

Get control of your perimenopause in three simple steps

1

Create an account

Start your free 7-day trial. Fill in your profile with your cycle data and health preferences.

2

Log daily

Easily add your meals with photos, log your sleep, symptoms, and movement. It only takes a few minutes a day.

3

Receive personal advice

Your coach helps spot patterns in your data and turns them into realistic next steps.

Developed by Healthy met Heleen

GDPR compliant

Your data is securely stored according to European privacy legislation

Privacy-first

Not sold or used for advertising

By women, for women

Developed by a GP and hormone therapist, with understanding for perimenopause

Start today with
your new rhythm.

Try Premium free for 7 days. The basics remain free afterward; a subscription starts only if you choose one.

  • Personal AI coach with living dossier
  • Hormone, glucose & wearable tracking
  • Food scanner & cycle-aware recipes
  • Flow Studio with premium videos
  • 10+ knowledge modules
  • Secure, EU-hosted data (GDPR)

Less than a cup of coffee per week.

Your investment
€14.99/ mo

Or €99.99 per year

A subscription starts only after you confirm it in the app store.

Start your 7-day free trialTake the check first

Frequently asked questions

Everything you want to know about our app

This app is specifically designed for women in perimenopause - the transitional period that typically begins between your 40s and 50s. Women who suspect they are entering this phase, or who want to track their cycle and gain more insight into the relationship between their hormones, nutrition, and wellbeing can also benefit from the app.

With Perimenopause Plan, you can easily predict your period online. Log your cycle data and the app automatically predicts your next period. Our smart calculator accounts for irregular cycles typical during perimenopause, so you still get a reliable prediction.

You can use basic features such as cycle and symptom tracking for free. Premium costs €14.99 per month or €99.99 per year and gives you personal AI insights, trend analysis, the career coach, weekly challenges, community, and 365 days of history. AI use falls under fair use (FUP): a maximum of 30 AI requests per day. You can try Premium free for 7 days when the app store confirms you are eligible; the payment method depends on the purchase route you choose.

Yes. All data is stored on EU servers — our database runs at Sevalla, your coach at Scaleway (France). Data is encrypted with TLS 1.3, AES-256 encryption, and bcrypt for passwords. Your health data is not sold or used for advertising. We process or share data only with processors needed to run the app and the features you consent to. Everything follows GDPR guidelines.
TLS 1.3
AES-256
bcrypt
PostgreSQL
JWT
ISO 27001

Your coach receives minimal, cleaned context needed for your question or analysis: for example cycle day, symptom clusters, recent logs, sleep averages, meal context, or your cleaned question. Name, email, photos, payment details, and exact location are not sent. Chat and coach context may be stored encrypted in your account for continuity; AI-provider processing is limited to the request and is not used for training.

No, Perimenopause Plan is a wellness app and does not provide medical advice. The app was developed by a GP and hormone therapist, but remains intended for wellness, education, and pattern recognition. It does not replace personal medical advice, diagnosis, or treatment. For medical concerns, we always recommend contacting a healthcare provider.

Absolutely. Irregular cycles are very common during perimenopause. The app adapts to your unique pattern, whether your cycle is 21 days, 45 days, or unpredictable. The AI coach learns your personal rhythm over time.

For hormone tracking you can import a Mira report (LH, estrogen, progesterone, FSH). Glucose monitoring via CGM is available. You can connect Garmin and Oura for sleep, recovery and movement.

Your AI coach builds a personal profile based on your cycle pattern, nutrition, sleep, stress, movement, and energy. It analyzes your daily logs, biomarkers, and patterns to give you personalized advice that gets better over time. All AI outputs include a disclaimer.

Yes! Wearables and hormone monitors are optional extras. The app works fully based on your daily symptom logs, cycle data, and food diary. Adding devices gives the AI coach more data to work with, but it's not required.