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The OvuSense Black Friday Event is now live

What makes OvuSense unique?

OvuSense is the only fertility and ovulation monitor available that predicts your ovulation in real time using current cycle data and confirms your ovulation with 99% accuracy. That's why it could help you get pregnant up to 15 months faster than other devices.

Giving you the best chance of pregnancy

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Place sensor

The sensor fits comfortably in your vagina, like a tampon.

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Wear it while you sleep

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Download data in the morning

Hold the sensor near the back of your phone and download data to the OvuSense App

The sensor uses patented OvuCore core body temperature technology. It was specially designed and tested in customer trials, and has proven comfortable to wear in over 200,000 cycles of use.

The OvuSense App gives you realtime fertility status updates every morning. It predicts ovulation in real time using current cycle data, meaning it works whatever your cycle type. It then confirms ovulation with 99% accuracy. Making OvuSense the most tried, tested and trusted fertility monitor.

What makes the OvuSense fertility monitor different?

Messy Strips and Chart

No mess, No confusion

No messy urine strips, no meaningless single results, no confusing charts with multiple parameters, no remembering to test. Measure true progesterone levels continuously.

1 in 1000 Degree Resolution

1/1000th degree resolution

Unlike any other fertility monitor, OvuSense is able to predict ovulation in realtime using current cycle data, meaning it doesn't rely on your past cycles to tell you the best time to conceive.

Clinically proven

Clinically proven

FDA cleared and CE marked as a class II medical device. Proven in over 200,000 cycles of use, and 10 clinical papers, OvuSense gives you the best chance of getting pregnant in every cycle.

Measure what matters

Pay the way you want

The option to buy monthly until you get pregnant, with a 90 day ovulation promise money back guarantee.

Works For All Cycle Types

Works for all cycle types

If you have PCOS, or a thyroid issue, or if you're just struggling to conceive, OvuSense works for you.

15 months quicker

Save up to 15 months

Save up to 15 months trying to conceive compared with other devices.


Monthly, Yearly or Lifetime Pricing - your choice!

Your sensor works in conjunction with the free to download OvuSense App to provide the longest and most accurate fertile window available from any fertility tracker you can buy. Choose the pricing plan that best suits you and get started asap.



  • First month $99 including starter pack. Pause or stop when you're pregnant.



  • 60% discount for 12 months download versus 30 day option.

Lifetime Best value


  • Best value for your entire fertility journey.

Compare plans

Monthly Annual Lifetime
Vaginal sensor* and carry case
Round the clock technical and chart support 7 days a week
Dedicated OvuSense App Users Facebook Group
FREE fertility nurse consultation after three months
Lifetime OvuSense® Pro cycle pattern analysis
Lifetime Remote monitoring for your doctor
*Sensor can be used for 12 consecutive months. Replacement sensor can be purchased at cost price.

As featured in...

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