Beta Program · Limited Spots

The first PCOS app with wellness programs inspired by peer-reviewed research.

Tell us what matters to you. Explore wellness programs inspired by peer-reviewed studies and build daily goals around them. No guessing, no generic advice.

70+ women already on the waitlist

Sign up for the beta

Thanks for signing up.

You can install the beta right now through TestFlight — it takes about a minute.

Install on TestFlight

Requires iOS and the TestFlight app

Free · iOS only · Must be 18+ · Your data stays private · Not medical advice

Daily wellness check-in
Dashboard with medications and weekly goals

Your goals. Your program.

Most PCOS apps give you a period tracker and call it a day. Sachi is different. Tell us what you care about — acne, hirsutism, hair loss, weight, irregular cycles — and explore peer-reviewed studies related to your wellness interests.

See why a program caught your attention, learn what the study involved, and try daily wellness goals inspired by that research: nutrition targets, exercise plans, supplement schedules, sleep habits.

Wellness insights inspired by peer-reviewed research. Not medical advice — always discuss changes with your provider.
Explore wellness programs

What you get in the beta

Acne tracking (GAGS scale) New

Log lesion counts by region — forehead, cheeks, chin, jawline, chest, back. See how different areas change over time.

Hirsutism tracking (mFG scale)

Score unwanted hair growth across 9 body areas. Most apps don't even include this, despite it affecting 70-80% of women with PCOS.

Hair loss tracking (Ludwig scale)

Track thinning patterns over time using a standardized scoring system.

Cycle logging

Log bleeding, flow, and cycle length. No predictions, no assumptions about when your period should come.

Specific meds & supplements

Track spironolactone, metformin, inositol, vitamin D, spearmint, berberine, omega-3 — not just a generic "supplements" checkbox.

Daily goals from your program New

Swipe to confirm nutrition, exercise, sleep, and mindfulness goals. Track streaks. Celebrate milestones. Mark flare days without breaking your streak.

Apple Health sync New

Steps, sleep, workouts, and weight auto-sync. Goals auto-complete so you don't log twice.

Dashboard & trends

See your week at a glance: goal progress, medication adherence, and program insights. See your data change over weeks and months.

Why we're building this

Every app just asks if I'm pregnant. They assume 28-day cycles and have never heard of hirsutism.

From our survey of 100+ women with PCOS

Preset symptoms don't really match, and it's hard to add my own. Without the right variables, there's no way to tell if something is working.

From our survey of 100+ women with PCOS

It feels overwhelming trying to keep track of all the things my body is doing across too many apps and spreadsheets.

From our survey of 100+ women with PCOS

I wish I could see all my PCOS data in one place without juggling three different apps.

From our user interviews

Not sure yet?

It's completely free, takes 30 seconds to set up, and you can delete your account anytime. Your feedback shapes what we build next.

Thanks for signing up.

You can install the beta right now through TestFlight — it takes about a minute.

Install on TestFlight

Requires iOS and the TestFlight app

Free · iOS only · Must be 18+ · Android coming soon · Not medical advice

Get Early Access