Femometer Aegis Ring

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Collections
  • femometer ring
    Smart Ring for Women
    Have a better control over your sleep, heart health and cycle
  • bbt themometer
    BBT Thermometers
    Track your BBT accurately
  • LH tests
    Fertility Tests
    Get ovulation & pregnancy predictions

10 Million+ People

Achieved their health goals with Femometer

Femometer User Stories

Community-shared stories on women's fertility, pregnancy, and healthy living.

Femometer provided me with information and answers to help me know how my body works! Our baby danced yesterdayand twice today. It's like a miracle.

-- Amelia

Got to see our little one. Heartbeat at 166.What doy'all think boy or girl? Still didn't believe I'm in the 3rd trimester!

-- Brandie

I've been using Femometer Vinca to track my cycles to be prepared for upcoming menstruation or ovulation.

-- Katie

Featured Products

femometer ring gen2
femometer ring gen1

Femometer Aegis Ring for Women's Health

✓ Clean white color and sleek, designed for women
✓ Slim, lightweight, and perfect for 24/7 wear
✓ Precise sleep, vitals, fitness, and cycle insights

Femometer Cyra Ring for Ovulation Tracking

✓ Over 99% prediction accuracy
✓ Real-time BBT tracking
✓ Science-backed algorithm
✓ Wear-resistant and waterproof
✓ No app subscription fee

Awards and Certifications

The Experts Behind Femometer
Dr. Jan Rydfors
MD, Stanford University School Of Medicine

Dr Rydfors received his Medical degree and specialization training from Stanford University Medical Center. He is an Assistant Adjunct Clinical Professor at Stanford University Medical Center and is board certified.

He is the initial creator and current Co-Author of the popular "Handbook in Obstetrics, Gynecology and Infertility". Now in its sixth edition, the main handbook used by all Obstetricians and Gynecologists in training in the US.

He is the Chief Medical Advisor for the American Pregnancy Association. He is the recipient of the Compassionate Doctor and Patient's Choice award.

Join Our Global Community

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

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