Fertility Monitoring
Tempdrop to monitor your fertility. Track your cycle whilst you sleep, understand your fertility window better
Tempdrop - BBT tracking while you sleep
Tempdrop - BBT tracking while you sleep
Track fertility effortlessly with the Tempdrop wearable ovulation tracker. Ovulation tracking has never been so easy.
Tempdrop brings the full fertility tracking solution to your smartphone. Whether you are looking to increase your chances of conceiving, or are practicing fertility awareness methods, the Tempdrop fertility tracker device is tailored to you.
Why Tempdrop?
- Non-invasive
- Stress-free temperature tracking without losing sleep
- All-in-one fertility charting app
- Get real-time fertile window insights
- Smart technology
- Delivering accurate data
- Suits irregular cycles
Sizing:
S/M fits 8.5"-15.5"/21.5cm - 39cm
L/XL fits 12.5"-18.5" /31.5cm- 47cm.
Now compatible with Apple Health.
Please measure your arm before ordering your Temprdrop fertility tracker.
Please note: Orders shipped to Ireland femme will pay the customs charges.
Get 2 months of Tempdrop Premium for free! After that, it’s just £6.00/month.
Please note, once a Tempdrop device has been opened, it can’t be returned.
132 in stock
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How It Works
Fertility & ovulation tracking
Introducing Tempdrop - a wearable fertility monitor.
Tempdrop sensor & app: A lifelong companion.
Tempdrop Replacement Armbands
Tempdrop Replacement Armbands
Upgrade your Tempdrop experience with our comfortable and durable replacement bands. Designed with your convenience in mind, these bands ensure a perfect fit for every user while maintaining the seamless functionality of your Tempdrop device.
Key Features:
- Custom Fit: Adjustable straps to accommodate all arm sizes for a secure and comfortable fit throughout the night.
- Premium Materials: Soft, hypoallergenic fabric that’s gentle on the skin and built to withstand daily use.
- Easy Installation: Replace your old band in seconds with our hassle-free design.
- Breathable Design: Enhanced airflow ensures all-night comfort, even for sensitive skin types.
- Stylish and Versatile: Available in neutral tones to complement your Tempdrop device.
Whether you need a spare or a replacement, these bands are the perfect accessory to keep your Tempdrop functioning at its best. Stay consistent with your tracking without missing a beat.
Compatibility:
Exclusively designed for use with the Tempdrop wearable thermometer.
Keep your Tempdrop secure and comfortable with our high-quality replacement bands—because your wellness journey deserves the best.
14 in stock
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Ovulation tracking: Four Easy Steps
Step One: Wear before sleep
Before you go to sleep, press the drop-shaped button to turn on your Tempdrop sensor. Place the band on your upper arm and leave it on throughout the night.
Step Two: Sync whenever
Remove once you are up for the day and sync with the Tempdrop app whenever convenient.
Step Three: Add your symptoms
Track your symptoms to verify ovulation and learn about your cycle phases.
Step Four: Get results
View the chart and interpret your results. Upgrade to premium for automatic interpretation.
Recently on The femme Journal
We are here to help you with every stage of your fertility journey. Some of our recent blog posts may interest you.
Why I Built Nua Fertility: Our Journey, the Microbiome, and a New Way of Thinking About Fertility
In this founder-led article, Deborah Brock shares the deeply personal fertility journey that led to the creation of Nua Fertility. Reflecting on years of infertility, male factor diagnosis, and emotional strain, she explains how shifting to a holistic, whole-body approach transformed their experience. The article explores emerging research on the microbiome and its role in both female and male fertility, highlighting why gut, vaginal, and reproductive health are often overlooked in conventional care. It also introduces Nua Fertility’s mission to provide education, microbiome-focused support, and compassionate resources for people navigating fertility challenges. At its core, this piece invites readers to rethink fertility — not as a single diagnosis or fix, but as a complex system that deserves understanding, shared responsibility, and care.
Learn moreDearest Gentle Reader, Meet Your Cycle
This article uses a lyrical love story to reframe how we think about the menstrual cycle — not as something to manage or fix, but as something to understand. Through the characters of Little Miss Cycle and Lord Temporous, it explores the power of patient observation, trust, and consistency in fertility awareness. Rather than rigid routines or guesswork, the story highlights a gentler approach to cycle tracking — one rooted in listening to the body over time. It invites readers to reconsider their relationship with their cycle and introduces tools like Tempdrop as quiet companions that support understanding without pressure. At its heart, this piece is an invitation to fall in love with your cycle — slowly, thoughtfully, and on your own terms.
Learn moreSmall Steps, Not Big Leaps: My Kind of January
This article explores a gentler approach to January, focusing on small, realistic changes rather than big resolutions. Through simple routines at home, work, and in everyday life, Charlotte reflects on how small steps can lead to lasting progress without pressure or burnout.
Learn moreSleep, Rest, and Why They Matter More Than You Think
Sleep and rest support hormones, skin, and wellbeing. Learn why they matter and how Tempdrop sleep tracking and Kiki Health Serenity support better rest.
Learn more



