Fertility Monitor (OvuCore) - Real Time Ovulation Test & Predictor with Tracking App Included, Clinically Proven Accuracy Even for Irregular Cycles and PCOS

Had been trying for 15 months, with very irregular cycles. Just turned 30. My doctor was too busy to fit me in timely when I finally decided I needed some help. I tried the oral thermometer with Natural Cycles, but it was not ideal at all, and the corresponding app never adjusted a prediction based on real time data, in fact every cycle it predicted the same ovulation date on day 19 even though my cycle was irregular at an average of 75 days +\- 14 days. Anyways I stumbled upon this device, first cycle ovulation was accurate and LH test during window confirmed, next cycle was accurate ovulation prediction and LH test was on target, and I got a positive pregnancy test that cycle. So, its a game changer for me. Id never even gotten a positive LH test with other methods, because my timing was always wrong. I did have to upgrade my iphone because my 7 didnt read NFC at all.

It's a learning curve. You leave it inside you all night, then take it out in the morning and it syncs with the app. Ideally anyways. It's hard to get it to connect to the app and I struggled for a few weeks. There's an online FB group that helped a lot.

Take your phone cover off when trying to download/sync the data. Not much insight on how to interpret your data… also experiencing urinary incontinence after using this for a couple weeks

I’m honestly disappointed with OvuSense. For the price – $250 for the sensor and an additional $300 for the membership – I expected much more. The device only measures temperature, and that’s about it. There are no extra features that would justify such a high price. I’ve used other apps that are far better, more intuitive, and offer richer data and insights without requiring expensive hardware or subscriptions. The OvuSense app feels very basic in comparison, and the thermometer itself doesn’t seem worth the cost. At this point, I really feel that the money could have been invested elsewhere for better results. I had high hopes, but unfortunately, I’m quite disappointed.

When ordering from Amazon you must keep your order number, because that is how you prove that you bought this product along with its 1 year subscription. So have that handy when you set up the app. Then you wait for them to verify it. Keep checking in the app to see when you are activated. I have never been able to track BBT because I’m a travel nurse who has erratic sleep. I like that I don’t have to use this at the same time of day, just use it when you are going to sleep that night/day. Only downfall is having to take my otter box case off my phone to download the data to the app. Sometimes it takes a couple tries to download the data. When it does download it will say downloaded on the screen. Then you can check your cycle to see that the number shows up. The sensor is only good for 1 year. So you would have to buy another one after 1 year. They have a Facebook group that you can join so you can have support from other ovucore users. Good luck on your TTC journey if that is what you are purchasing it for. Updated with photo of my pregnancy chart. Dont need to take off otter box anymore to sync!

Update: Finally got this to connect to a Samsung device. Used for 3 cycles. This sensor was very inaccurate in predicting my ovulation, it said I ovulated a week before my actual ovulation date twice. I know it’s inaccurate because I ovulated and conceived a week later (verified by OB). Thankfully I was using OPKs along with this and caught my actual ovulation date. This device is expensive on its own but you also have to pay for an app subscription and the device will only last for one year then you have to buy a new one. Not worth it for me. Some may have more luck with this device, just glad I wasn’t using this by itself as I would have missed my fertile window. Disappointing. Never could get it to connect to my iPhone 13 pro max. My NFC reader would scan the device but it would never scan it in the OvuSense app. Tried everything to get this to connect, tried a different device and also nothing. Emailed OvuSense customer support who were friendly but not very helpful. I like the idea behind this, just wished it used Bluetooth instead of NFC. Pretty sure the issue is with the app. Back to using Mira and a BBT.

I have had this for about a month now and already I think it is incredibly useful. I am excited to get to use it for a full cycle to learn more about my body as we are trying to start our family. My only complaint would be that it is a little hard to sync my data (takes a few attempts) but even then, it is maybe a 2 minute process. I do think this is a little pricy in the long run due to the necessity of the subscription. Update: after 7 months with this amazing device I am finally expecting! I still think this is pricy, but we will definitely repurchase and resume using after baby comes this November. I am so thankful to finally understand my body and have the opportunity to be a mom.

Product itself is pretty good and I am happy about customer service. But I don't recommend to buy this from Amazon. After I bought this from Amazon, I found out they have a lot of buying option, better warranty at their website and discount as well.