Finally. A tracker built for your perimenopause.
Log your bleeding, track your symptoms, and finally understand what your body has been trying to tell you — day by day.
Instant download · Works in any browser · Your data stays on your device
You are not imagining it
Your periods have changed.
Everything has changed.
They come earlier, later, heavier, lighter, or not at all — and then suddenly they're back. You've been trying to explain it to your doctor, to your partner, to yourself. But without data, it's just a feeling.
Standard period trackers weren't built for this. They assume 28-day cycles and predictable ovulation. Perimenopause breaks all those rules.
"What you're feeling is real. It's documented. And now you can track it."
The problem with existing trackers
Most apps weren't designed for where you are right now.
They expect a regular cycle — and flag you as "late" when your body is simply doing what perimenopause does.
They don't capture the detail that matters — flow heaviness, flooding, clots, spotting between periods. The things your doctor actually needs to know.
They're built for fertility, not transition. Ovulation windows and conception tips aren't what you need when you're navigating the messy middle of midlife.
They don't show you your patterns over time in a way that makes sense for perimenopause — where cycles shorten, then lengthen, then skip entirely.
They don't give you anything useful to bring to a doctor's appointment — just a calendar with some dots on it.
Introducing
The Perimenopause
Cycle Tracker
A beautifully simple digital tool designed specifically for women in perimenopause. Track your bleeding patterns, symptoms, and cycle changes — with the detail and honesty this transition deserves.
No apps to install. No subscription. No data sent anywhere. Just open it in your browser and start logging.
6-Level Flow Scale
From spotting to flooding — the nuance that actually matters and that doctors actually ask about.
Doctor-Ready Print
One tap prints your full log history — formatted to take to your next appointment.
Visual Calendar
Color-coded dots show your whole month at a glance. Patterns you couldn't see before become visible.
Symptom Buttons
Hot flashes, brain fog, mood changes, insomnia — log what's happening alongside your cycle, every day.
Smart Insights
Average cycle length, heavy day count, symptom patterns, and personalised tips based on your data.
12
100% Private
Your health data never leaves your device. No account, no cloud, no company seeing your entries.
Built for the reality of perimenopause
Standard trackers offer "light, medium, heavy." But perimenopause doesn't play by those rules. Our 6-level scale captures the full range — including the experiences most women have never had language for.
A flow scale that actually makes sense
No Bleeding
Logging "no bleed" days helps track your true cycle length — how long between periods.Spotting
A small amount, maybe just on wiping. Very common in perimenopause, especially mid-cycle.Light
Lighter than your usual period. Also very common as cycles become erratic.
Medium
Your typical period flow — changing protection every 3–4 hours.
Heavy
Needing to change protection every 1–2 hours. Worth tracking and discussing with your doctor.Flooding
Soaking through protection, passing large clots. This level helps you know when to seek support.Everything in the bundle
The Perimenopause Cycle Tracker
Interactive digital tool · HTML file · Opens in any browser
Daily log with date picker, 6-level flow selector, clot tracking and free-text notes
12 one-tap symptom buttons covering the most common perimenopause experiences
Color-coded monthly calendar — see your whole pattern at a glance
Full history log — every entry saved, browsable, deletable
Smart insights panel — average cycle, heavy day count, symptom patterns, personalized tips
Print-ready format for doctor appointments
Works offline, no subscription, no account required
Complete User Guide
Printable Word document · 8 sections · Science-informed
What is actually happening in your body during perimenopause — and why your cycle is changing
Step-by-step instructions for every section of the tracker
Full flow level reference guide with clinical context
What's normal in perimenopause — and what warrants a call to your doctor
How to use your log data in medical appointments
Tips for building a tracking habit that actually sticks
This is for you if…
Your cycle has become unpredictable and you have no idea what's coming next
You've had a heavier period than usual and wondered whether it's normal or worth worrying about
You've been to the doctor and felt like you didn't have the words — or the data — to describe what's happening
You suspect you're in perimenopause but haven't had it confirmed, and want to start building a picture
You're tracking symptoms and feel like they're all over the place with no clear pattern
You just want to feel more in control of something during a time that feels like everything is changing
Complete privacy. Always.
The tracker saves all your entries directly to your browser — not to any server, database, or cloud. No company can see your health data. No account is required. Nothing is ever uploaded. Your cycle is your business.