Check in, and get on with your day
Rate what is actually bothering you, note what the day held, and you are done. Marlune only ever asks about the symptoms you chose to follow, so it stays short even once your history is long.
Now on the App Store
You are not imagining it.
And you are not alone.
The transition can bring dozens of shifting symptoms over several years, and they rarely arrive one at a time. Marlune takes about twenty seconds a day and gives the mess a shape.
Free to start No account needed Your data is never sold
Your hot flashes are easing
Week 1Week 8
An illustration of the kind of pattern Marlune surfaces. Your own chart is drawn only from your own check-ins.
It arrives without an announcement, and the hardest part is not knowing whether it is you or whether it is this.
How it works
Twenty seconds a day, and the fog starts to take a shape
Nothing here asks you to keep a diary or weigh your food. You answer a handful of taps and Marlune does the noticing.
Watch the pattern arrive on its own
After a couple of weeks the days begin to line up. Which things tend to travel together, what usually sits alongside a harder night, and whether this month is genuinely worse or only feels that way.
Walk into the appointment with a record
One page, built from the days you logged, to read before you go and hand over when you get there. It stays free, because arriving with evidence should not be the paid tier.
What you get
Four things it actually does
Daily check-insAbout twenty seconds. Hot flashes, sleep, mood and whatever else you choose to follow.
Patterns from your own daysTrends, and what tends to travel with what, drawn only from what you logged.
Juno, when you want to askA private companion that can see your check-ins. Supportive information, never medical advice.
A summary for your doctorOne page you can print or hand over. Free always, not a subscriber feature.
Where the line is
It only ever says what your own days support
Plenty of apps will tell you what caused what. Marlune will not, because with a few weeks of one person's symptom scores nobody honestly can. When there is not enough to go on it says so, and that silence is the feature.
What it saysLogged alongside lower severity, seen across 14 days.
What it will not sayThis caused that. Take this. Stop that. You have a condition.
When it does not knowNot enough days to look yet, and it tells you how many are missing.
Marlune+
The whole app is useful before you pay anything
Daily check-ins, your insights, symptom and cycle tracking, the doctor summary with its PDF, the reading library and three Juno conversations a day are all free, and they stay free. A subscription lifts the ceilings.
Unlimited Juno conversations
Trends across a year
Months in review
Your labs in plain language
$49.99 a year, which works out to $4.17 a month, or $9.99 monthly. New subscribers get 30 days free. You subscribe inside the app, so nothing is sold on this page.
Prefer the detail? See the full comparison of what is free and what a subscription lifts.
Questions
The things people ask first
Is Marlune a medical device?
No. Marlune is a wellness and education app. It does not diagnose, it does not treat, and it has not been cleared by the FDA, the MHRA or any other regulator. It records what you tell it and reports patterns in your own logged days back to you.
Do I need an account to start?
No. You can use Marlune straight away without signing up. Connecting an Apple or Google account later means your history is backed up and you can sign in on a new phone, which is the only reason to do it.
Is the doctor summary really free?
Yes, and it stays free. Walking into an appointment with a record of your own days is the most useful thing this app does, and putting that behind a subscription would be the wrong call.
What happens to my data?
It is encrypted, it is never sold, and it is never used for advertising. You can export everything you have logged, or delete all of it, from inside the app. The full detail is in the privacy policy.
Who is answering me when I talk to Juno?
An AI model, running through our own backend, not a clinician. Answers can be incomplete or wrong, every conversation carries that reminder, and your conversations are never used to train any model.
Where can I get it?
On the App Store, free to download for iPhone. Get Marlune on the App Store.