Your Body Knows.
Now You Will Too.

Every month you have a fertility window — about 6 days when you can get pregnant. MERI tracks it while you sleep, and tells you exactly when it is — so you can choose, without hormones.

Save My Spot in Beta ($50) ←

The Challenge & Solution

The Challenge

Knowing when you're fertile shouldn't be this complicated.

Our Solution

MERI does the tracking for you — while you sleep.

הטכנולוגיה

How it Works?

♥︎

מה בתוך הקופסה?

  • המכשיר — קטן ודק בצורת לב שעושה את כל העבודה.
  • המדבקות — פלסטר דק ונושם שמחזיק את המכשיר. מחליפים אותו לפי הצורך.
♥︎

Monitor: While You Sleep

Your choice: wear the patch all month or just at night. The device monitors BBT continuously and accurately during sleep.

♥︎

Control: The Choice is Yours

In the morning, data syncs to the app. Get clear Green or Red day guidance — your fertility window, no hormones needed.

MERI Device
MERI patch on skin
Device · On your skin
שאלות נפוצות

FAQ

Usage & Comfort
Do I need to wear it all day? ♥︎
Can I feel it while sleeping? ♥︎
Where do I place it? ♥︎
Can I get the temperature and use other apps? ♥︎
What if my sleep is interrupted? ♥︎
Fertility & Prevention
How does MERI help prevent pregnancy? ♥︎
Does it replace contraceptives? ♥︎
For FAM users — how is this more accurate than a regular thermometer? ♥︎
Safety & Privacy
Is it safe? ♥︎
What happens with my data? ♥︎
Orders & Shipping
When will I receive the product? ♥︎
Is my money safe? ♥︎
Do I need to buy a new device every month? ♥︎
Chat with us