OvuSense2 4+

VIO HealthTech Ltd

Designed for iPad

    • 4.7 • 513 Ratings
    • Free



OvuSense Fertility Monitoring Family: Giving you the best chance of pregnancy

The OvuSense™ Fertility Monitoring family is designed just for you, wherever you are on your journey. Our OvuFirst and OvuCore sensors provide the most accurate answers you need now, to help you get pregnant faster.

Choose the OvuFirst sensor if you have regular 24-35 day cycles, or the OvuCore sensor if your cycle is more variable or you have an issue like PCOS. With the added insurance that you have the freedom to move between the two sensors with no loss of data, whenever you like. Upgrade at any time to OvuSense Pro if you start consulting with a doctor.

What makes the OvuSense family different?

- True medical devices: Backed by 3 clinical studies, 9 publications, and 10 patents. OvuSense is the only fertility monitoring solution with class II regulatory approval in USA, Europe, Canada, and Australia.*

- Measure what matters: Unlike other products OvuSense is able to both track when you are about to ovulate and confirm that you did.

- Tested and Trusted: Our unique technology has helped 1000's of women over 10+ years.

- 8-day fertile window: OvuSense provides a full 8-day window at the start of each cycle. With the most accurate sensors in the market, this maximises your chance of pregnancy. [2]

- Works for all women: Regular cycles, irregular cycles, PCOS, remote screening for issues, remote monitoring of treatment – OvuSense covers your needs.


OvuSense fertility monitoring systems have two parts: a vaginal sensor (OvuCore) or skin-worn sensor (OvuFirst) and the OvuSense App.

You will require an OvuSense Sensor to measure your cycles.

The App charts and messages provide all the information you need to help you identify when you ovulate, giving you the best chances of conceiving.

You can use the OvuSense App to share data with your doctor and family members.

Read our testimonials from women just like you: https://www.ovusense.com/us/what-customers-say/


* Fully certified: OvuSense is a fully regulated medical device and complies with all the necessary certifications for the countries in which it is available – MDD CE mark in Europe, FDA 510(k) in USA, CMDCAS in Canada, TGA in Australia.

[1]: Arici A (1992). 48th AFS; ASRM (2012) Fertil Steril 98; Baird D (1995). Epidemiology 6; Irons DW (1994) Hum Rep 9; Kousta E (1999) Hum Rep 14; Lloyd R (1989) Am J Obstet Gynecol, 60; McGovern PG (2004) Fertil Steril 82; Rollason JCB (2014) IJWH 6; Robinson S (1992) Br J Obstet Gynaecol 99; Setton R (2016) Obstet Gynecol 2016 Jun 6; Vlaisavljević V (2007) Obstetrics and Gynecology. 1(20); Wise LA (2015) Fertil Steril Vol 104

[2]: Coyne MD (2000) Am J Physiol Regul Integr Comp Physiol 279; Papaioannou S (2013) ASRM 69th An. Conf; Papaioannou S (2013) J Obstet Gynaecol 33; Papaioannou S (2012) ASRM 68th An. Conf; Papaioannou S (2012) ESHRE 28th An. Conf; Papaioannou S, Delkos D, Pardey J (2014) ESHRE 30th An. Conf.

What’s New

Version 2.2.7

Improvements & bug fixes

Ratings and Reviews

4.7 out of 5
513 Ratings

513 Ratings

Megan 215 ,

Amazing product, app, and company!

I am very pleased with my experience with OvuSense. I have unexplained infertility and have a history of very irregular cycles. While taking a break from medicated cycles, I decided to track my temperature with OvuSense. I have tried to measure BBT manually and with the Ava bracelet, but neither have worked for me in the past. OvuSense was the first product I saw that was marketed towards women with long/irregular cycles. My first cycle I started using it a few days after my period ended. To my surprise it still identified my ovulation date and I had a 28 day cycle! My next (current) cycle I ovulated later than the previous month. I ended up ovulating on cycle day 25 and OvuSense did not miss a beat. It successfully identified ovulation again!! This was especially exciting to me because I have never been able to confirm ovulation on my longer cycles. Honestly I wasn’t sure if I was ovulating at all. For me, this product has brought peace of mind. I put all my trust in this little guy. The updated app is user friendly and I haven’t had any issues connecting the device. Customer service has been amazing as well. 100% recommend!!

13Kitty ,

Game changer

Best investment we have yet to make on our fertility journey!! After a series of test revealed no abnormalities for my husband or myself, we felt lost and powerless. I decided to purchase OvuSense with the hope of gaining more insight on my cycles , ultimately empowering us to take back some control.
I travel a lot for work and have little consistency in my days, so traditional BBT monitoring is unreliable. Moreover, OPKs testing haven’t always correlated with other markers & therefor has made timing difficult. OvuSense has taught me so much valuable insight about my cycle and has also enabled our medical team to tailor testing based on my charts. I love the ease of using it and the real time, reliable information it provides me daily. The recent 2.0 upgrade allows you to input other relevant insights/events into the app, which is another feature I love. Lastly, the amazing customer service and support from a large network of other women using the device make you feel like your not alone on this journey. Thank you OvuSense for helping us take back control of our fertility!


More/longer episodes ,

Amazing! Amazing! Amazing!

I cannot recommend this app and product enough! I would not have my 2 year old daughter or be preparing for our second daughter without Ovusense! This is the only product on the market that has helped me accurately pinpoint ovulation! I have pcos and was told I do not ovulate at all. Turns out I do!!! Just not when my doctors thought I should. They’ve always treated me like a woman that has a normal 28 day cycle/period when I don’t! Clearly I don’t when I can go months without a period. I had blood tests done at the wrong time because my doctors just didn’t understand. Ovusense taught me what I needed to know about my own body, my own cycles, and gave me back the control of TTC! It is amazing and so worth it! Customer support is always super and amazing! They show that they care and truly want to see all their users achieve their pregnancy dreams! ⭐️ ⭐️ ⭐️ ⭐️ ⭐️

App Privacy

The developer, VIO HealthTech Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Health & Fitness
  • Contact Info
  • User Content
  • Identifiers
  • Sensitive Info

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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