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516 reviews
Content rating
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About this app

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, Tempdrop is tailored to you.

Tempdrop’s wearable sensor and accompanying charting app brings the full fertility charting solution to your smartphone. Using the latest scientific knowledge to bring you an accurate method of cycle tracking and identification of your fertile window. Tempdrop’s smart algorithm learns your unique nightly and monthly temperature patterns, filtering out disturbances for accurate results. Simply wear the sensor on your upper arm when you sleep and sync it to the app whenever it's convenient.
Tempdrop provides continuous monitoring and filters out waking times to give you the true nightly sleeping temperature.

Tempdrop offers a free basic app version with the possibility of upgrading to premium in order to benefit from advanced features including fertility insights, sleep quality data, a calendar view and more.
Updated on
May 3, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Health and fitness and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

513 reviews
May 29, 2024
Edit: after using for over a year, I can say this app is very buggy and needs to work better for the price. Lots of sync issues. Old review: Good job tracking temps, but needs internet to sync which is annoying. I can't use this when I'm out of service for days at a time. It can sync two days at once but I'm not sure how many days it can keep. Otherwise, I trust the temps it gives me to be the lowest of my temps throughout the night.
4 people found this review helpful
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Tempdrop Inc
February 6, 2024
Thanks for your feedback. The sensor can store up to 24hrs of data (3 x 8 hr sessions or 4x 6hr sessions) between syncs. The team is looking into options to expand this storage in upcoming versions.
Tawney Markham
September 13, 2021
Love my TempDrop! It's not completely perfect, and this app isn't either, but usually any issues are minor, and I've been really happy overall. I love that this syncs with Ovuview (I'm on Android); I don't use the period tracker functionality of the app, I only use it for the temperature. The company is VERY RESPONSIVE, so definitely send them an email if you need help! Intuitive and simple to use app, gets the job done, and seriously, did I mention I love my TempDrop, cause I love my TempDrop!
3 people found this review helpful
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December 13, 2020
I just updated, Before it did only what it was supposed to do but now it's a lot more helpful. you can track and chart your cycles, your symptoms and intercourse it has many added features. Seems amazing will come back to review after giving it a try later on. As of now the only things I noticed was you couldn't add any spotting, and you can't add any other symptoms besides of what they have in the app. Besides those 2 little things it seems a lot more convenient. Thanks tempdrop
1 person found this review helpful
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Tempdrop Inc
December 13, 2020
Hey there Sugey. Our new version is now out. Update to find extra charting features!

What's new

Reminders are here! Now you can set your own syncing and wearing reminders.
Enhanced security: You'll need to reset your password after updating.