Health Intelligence For Perimenopause
You haven't lost your edge. Your baseline moved.
Perimenopause quietly resets the signals your body runs on. anna reads them from the wearable you already own, and gives you one clear thing to focus on each morning. With the reason behind it.
On a computer?
Scan to open anna on your phone.
On iOS across the UK and Europe. Seven days free, built on up to three months of your existing Apple Health data.
You've probably been told it's stress, or age, or just a phase to ride out. But the way your body responds has genuinely changed, and you can feel the gap between how things used to work and how they work now. That gap is not a failing. It is a set of signals, and they can be read. anna turns the data your body already produces into one clear thing to focus on today.
The central insight
Data-rich.Insight-poor.
You have never had more data about your body, and never understood it less. Your wearable knows how you slept. Your phone knows your cycle. What is missing is the translation.
THE DATA
Sleep, cycle, stress, HRV. Already in your wearable.
see what a wearable can track →THE GAP
Generic advice meets a body that keeps changing the rules.
what actually changes →THE COST
Every lifestyle choice becomes a guess. Guesses don't hold.
how anna is different →What anna does
anna reads more than 30 signals from Apple Health, your sleep, cycle, stress and HRV among them, then gives you one evidence-backed thing to focus on each morning, personalised to how your body is showing up today.
How it works
How anna helps you do that
The data is already there.
On day one, anna reads up to three months of the history already in your Apple Health, so your guidance starts from your own normal. Then it finds the patterns and gives you one clear, evidence-backed thing to focus on each day, with the reason behind it.
No endless feeds, no dashboards.
And no symptom diary to keep up with.
Works with what you already have.
anna connects to Apple Health, so any device that writes its data there works, including Apple Watch, Garmin, Fitbit, Oura and Whoop. Or your iPhone alone, if you don't wear anything.
Proof
Built on evidence. Not a black box.
anna maps more than 30 signals from your wearable to over 300 studies and clinical guidelines on perimenopause biology and lifestyle medicine, and was developed with an advising clinician. Every piece of guidance comes with the reasoning and links to its source.
From the wearable you already have.
Every piece of guidance links to its source.
With the reason behind it.
What anna is not, intentionally, is a medical device. anna does not diagnose, treat or prescribe. anna shows you the patterns in your own data, so when you walk into your doctor's office, you do it with evidence.
A look inside anna
The same clarity on every screen. No dashboards to decode, no daily logging required.
Your morning insight
Action cards
Trends over time
Your calendar
The vault
Start with seven days free
Understand what is happening
Clear, evidence-based guides to perimenopause and what your body is telling you.
For all four stages
Wherever you are in this, anna meets you there.
anna is built for women navigating perimenopause, and works across four stages.
Preparation.
You're noticing small changes, or you're not yet but you want to be ready when something shifts.
Early perimenopause.
You've started to feel it. Sleep changes, mood shifts, energy that comes and goes, but you're still working out what it is.
Late perimenopause.
You know what's happening. Now you want tools to manage it day to day.
Postmenopause.
You're past the transition and looking after your long-term health with the data your body still produces every day.
Wherever you are, anna reads what you already have and gives you something to focus on today.
Anti-positioning
What anna is not
Not a symptom diary.
anna doesn't ask you to log 40 things a day. It reads what your wearable already collects.
Not a dashboard.
Charts and graphs you have to interpret are not insights. anna gives you one clear thing.
Not pink. Not flowers. Not wellness clichés.
anna has a clean, professional interface you'd happily open in any meeting.
Not a prescription pipeline.
anna is not a telehealth service and not an HRT pipeline. anna is built to help you have a better conversation with your doctor, not replace one.
Not a black box.
Every piece of guidance anna gives you links to the research source behind it. The reasoning is open.
Not medical advice.
anna is a tool for self-awareness. The medical decisions belong to you and your clinician.
Privacy
Your data is yours.That's not negotiable.
EU-hosted. UK and EU GDPR compliant. Never sold. Encrypted. Plain English privacy policy.
Your health data is stored on secure servers in the European Union.
We meet the full requirements of UK and EU data protection law.
We do not share or sell your health information to third parties.
If we wish to use anonymised data to advance perimenopause research, we will always ask you first.
Export or delete everything, anytime.
We wrote our privacy policy in plain English. No legal jargon. Read it →
Pricing
Your wearable tracks. anna makes sense of it.
From £1.92 a week (£99.99 a year) or £13.99 a month. Seven days free, built on up to three months of your own data.
We do not sell ads. We do not sell data.
The team
Built by two women who couldn't find this app.
anna is built by Elīna Pīka-Lepere and Zanda Freimane, co-founders based in Riga. It began with a phone call. Elīna, who had spent 15 years making complex things feel effortless in advertising, enterprise retail and AI, rang Zanda for a technical opinion on an idea. One coffee later, the consult had become a co-founder.
They build anna from two sides of the same problem. Elīna had watched friends wear every device and try every menopause app, and still get no answer to a simple question: what do I do about this today? Zanda, 32 and a biohacker who reads sleep research for fun, is building the toolkit she intends to arrive with. She leads product and technology, turning anna's evidence into one clear thing you can act on each morning.
No VC. No big team. Just two women building the app they could not find.
The answers women keep asking for already exist, scattered across decades of research. We are bringing them home, mapped to the signals from your wearable and developed with an advising clinician, so the science finally reaches the women it was written for. We are building anna because this life stage is coming for us too. We intend to meet it knowing, and we want every woman after us to do the same.
Elīna and Zanda
Android isn't ready yet.
anna is on iPhone today, across the UK and Europe. We're not going to invent a date for Android we can't keep, but leave your email and you'll be first to know the moment it ships.
Tell me when Android is ready →Ready to see your patterns clearly?
anna is on iOS across the UK and Europe. The first seven days are free, and your first morning's guidance is built on up to three months of the data already in your Apple Health.
Connects to Apple Health, so any device that writes there works, including Apple Watch, Garmin, Fitbit, Oura and Whoop, or your iPhone alone.