Size	Inches	cm
Standard Armband	8.5″ – 15.5″	21.5 – 39 cm
Extra-Long Armband	12.5″ – 18.5″	31.5 – 47 cm

Women who track differently.

Tempdrop helps women track their fertility with more confidence — through real life, interrupted sleep, and changing routines.

Loved by 100,000+ women.

4.9

4,700+ reviews

5★

4★

3★

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1★

I'm passionate about Tempdrop and eager to see how far it can go to help women learn about their bodies.

Dr. Alicia Thompson

Obstetrician, Gynecologist

When I came across an easier answer to monitoring BBT I was mesmerized.

Dr. Mona Wiggins

Doctor of Nursing Practice, FAM Educator & Cycle Coach

Tempdrop cuts through all the inaccuracies that can go along with basal body temperature tracking, and I love that it can be used by women who don't have regular sleep schedules or have irregular periods.

Megan Maitland

Women's Health Expert

I love this product. I purchased one of the original Tempdrops and have been obsessed ever since. I highly recommend Tempdrop to my clients.

Tarina Mosley

Certified Fertility Awareness Educator

I want to be able to share Tempdrop with anyone who is willing to listen! I believe fertility awareness is highly under-utilized & I love how Tempdrop's team wants to increase education about FAM's.