Live on iOS
Mood
A daily check-in for the things that get dismissed.
Log how you feel in seconds. Yellow watches for patterns and tells you what to try next.
For Perimenopause, Menopause & Years in Between
Helping women in peri and menopause, live their best lives.
Mood, Find Care and Menopause Companion are live. HRT Companion opens this season.
Yellow is a suite of products and services built for women navigating the change. Track what you feel, prepare for HRT, find specialists who get it, and stop being told to just live with it.
The Suite
The phase can last decades. We’re building the products that make them easier, one piece at a time.
Waitlist open
HRT Companion
A twelve-week structure for starting hormone therapy.
Track every change, side effect, and dose adjustment, ready for your review.
Live now
Find Care
A curated directory of specialists who take this seriously.
Vetted by our clinical board, browsable in a few taps.
Live now
Menopause Companion
You’re doing everything you can. This shouldn’t be the hard part.
Log every supplement you take with a tap, answer five questions on Sunday, and see what’s changing against your own baseline. No shop, no streaks, no verdicts.
The Suite
The phase can last decades. We’re building the products that make them easier, one piece at a time.
Live on iOS
Mood
A daily check-in for the things that get dismissed.
Log how you feel in seconds. Yellow watches for patterns and tells you what to try next.
- Two-second daily check-in
- Patterns surfaced over weeks and months
- Shareable summary your prescriber will read
Waitlist open
HRT Companion
A twelve-week structure for starting hormone therapy.
Track every change, side effect, and dose adjustment, ready for your review.
- Twelve-week structured tracking
- Side effect and dose-adjustment log
- Review-ready summary document
Live now
Find Care
A curated directory of specialists who take this seriously.
Vetted by our clinical board, browsable in a few taps.
- GPs, gynaecologists, nurses, coaches
- Verified menopause experience
- Filter by specialism and approach
Live now
Menopause Companion
You’re doing everything you can. This shouldn’t be the hard part.
Log every supplement you take with a tap, answer five questions on Sunday, and see what’s changing against your own baseline. No shop, no streaks, no verdicts.
- Scan the supplement label, log with one tap
- A twenty-second check-in each Sunday
- A monthly page you can take to your GP
What Yellow is For
We know it’s real.
The brain fog. The sleep that won’t come. The mood that doesn’t feel like yours.
Yellow exists because we know we can do a lot more than just live with it.
A way to track what’s actually happening, find people who get it, and feel the best through this phase.
Start Here
Seven ways in, depending on where you are.
You don’t need the whole suite to start. Each of these takes under ten minutes and gives you something useful to walk away with. The four at the bottom turn what you write into a document you can print or email to yourself, and nothing you type leaves your browser unless you ask it to.
If you’re not sure where you are
Perimenopause Quiz
Twelve questions, no email gate, a clear read on what stage you might be in and what to look out for next.
Take the quiz12 questions · 4 minutes
If your twelve-week review is coming up
12-Week Review
A printable summary your prescriber will recognise.
Prepare for reviewBuilt from your tracking
If you want a person, not an app
Find Care
A vetted list of GPs, gynaecologists, nutritionists, therapists and coaches with documented menopause experience.
Find careClinically vetted
If the appointment is soon
Help Me Be Heard
Write down what you want to raise, in your own words, and walk in with one clear page instead of a mental list.
Write my briefAbout 6 minutes
If you have been here before
Since My Last Appointment
Put then and now side by side, and decide for yourself what has changed.
Compare then and nowYou choose the areas
If you have just walked out
After the Appointment
Catch what you remember while it is still fresh, including the parts you are not sure you got right.
Write it downBest done the same day
If you are seeing someone new
My Care Handover Pack
Your story written down once, so you do not have to tell it from the beginning again.
Start my packEvery section optional
Advisory BoardWe cannot do this alone
Yellow does not guess clinical rules.
We’re building a board of advisors to help shape each product we create.
Meet the clinical boardAre you a menopause specialist?
GP, gynaecologist, nurse practitioner, or clinical pharmacist with menopause accreditation or specialist practice.
- Join us
GP, Menopause accredited
Reviews side-effect triage rules and week-by-week guidance.
- Join us
Gynaecologist
Validates bleeding pattern guidance and genitourinary symptom triage.
- Join us
Nurse practitioner, Menopause
Reviews adherence guidance and regimen scheduling logic.
- Join us
Psychologists & Behaviour Coaches
Work with us to build the non-clinical aspects: behaviour and mood content for this stage.
Join the suite
Get early access to all Yellow products.
Mood, Find Care and Menopause Companion are live today. Add your email and we will let you know the day HRT Companion, and what comes after it, open up.
Your symptoms are yours. We never sell your data.
Or tell us what you wish existed. Send a note