For perimenopause · iPhone

Know what's changing.

Thirty seconds a day. Menocle finds the patterns in your own data and turns them into one page your doctor can scan.

One email when Menocle is on the App Store, and nothing else. Your address is kept apart from anything you log in the app, and you can ask us to remove it at any time.

You're on the list. We'll email you once, when it's live.

Menocle's Insights screen: three patterns found in 35 days of logging, each with the number of days behind it

What it does

Log for thirty seconds. Then let it tell you something.

Daily check-in: tap the symptoms that fit and rate how strong

Thirty seconds a day

Tap what fits, say how strong. Sleep, stress, caffeine, alcohol, medication. No forty-question survey — nothing you won't keep doing.

A pattern card showing sleep and hot flashes travelling together, with a confidence figure and day count

It finds the patterns in your data

After a week or so it starts showing what keeps happening together. Each pattern comes with the number of days behind it — and says plainly that an association is not a cause.

The one-page doctor summary: frequency, severity, trend, cycle line and your questions

One page your doctor can scan

Frequency, severity, trend, your cycle, the patterns with their caveats, and the questions you want answered — in your words. Export it as a PDF.

Not a prediction

Your cycle as it is, not a forecast.

Ordinary period apps assume a rhythm. Perimenopause breaks it. The Transition Map shows what your cycle has actually been doing — variability, long gaps, spotting, unusual bleeding — instead of a prediction that's wrong more often than not.

Sleep ↔ hot flashes82% · 34 days

On days after a night you rated poor, your hot-flash severity was higher than usual 81% of the time — about 27% higher on average.

This is an association in your logged data, not proof of causation.

Example from demo data. If your data doesn't support a claim, the app doesn't make one.

The Transition Map: a record of cycle length and variability over recent months
Privacy screen: encrypted backup, export everything, delete everything

Private by design

We can't read your symptoms. That's the design.

Your history is encrypted on your phone before it's backed up, with a key only you hold. There are no ads, no trackers and no third-party analytics in the app. Export everything in one tap, or delete all of it for real, from inside the app.

0 ads

No advertising code in the app. Health data is not a business model.

0 trackers

No third-party analytics or attribution. Check the App Store privacy label.

Delete means delete

One tap removes your account, your encrypted backup and everything on the phone.

What the evidence says

Remedies graded by evidence, not by what's trending.

The app's education is drawn from The Menopause Society's clinical guidance, graded by the strength of the evidence behind it, and linked from the patterns in your own logs. Menocle is not a medical device. It does not diagnose or treat, and it is not a substitute for your clinician.

Coming to the App Store

Perimenopause, mapped.

Join the waitlist and we'll email you once, when it's live.

Join the waitlist