Femometer Aegis Ring

IN THE NEWS

  • logo
  • logo
  • logo
  • logo
  • logo
  • logo
  • logo
  • logo
  • logo
  • logo
  • logo
  • logo
  • logo
  • logo
  • logo
  • logo
  • logo
  • logo

10 Million + People

Choose Femometer to Reach Their Health Goals

Health Stories with Femometer

Stories shared within our community on women's fertility, baby nursing, and healthy lifestyles.

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

smart ring for women health tracking

Femometer Ring Gen2 for Women

✓ Precise sleep, vitals, fitness, and cycle insights in one ring
✓ Clean and sleek white, designed for women
✓ Real-time heart-rate and stress tracking
✓ Science-backed algorithm
✓ Wear-resistant and 100-meter waterproof
✓ No app subscription fee

Femometer Ring Gen1 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.

@2025 Femometer. All rights reserved.