Ovulation Fertility Monitor Kit by HIMAMA - Great Predictor for Natural Family Planning - Period Tracker Sticks on Body - Connect to App (XXL)

After using this product to track my cycle, I have to say I'm pretty impressed. I'm really pleased with how easy it is to get a BBT with this device. I have varying sleep/wake times so not having to wake up at a set time every morning is a huge plus.The app is fairly easy to use, but I usually also copy over my temperatures into another app to track other symptoms and information.I personally don't use the Hitop that comes with the device, simply because I hate wearing anything constricting to bed. If you normally wear a bra to bed you won't be bothered by wearing the top. I use a small piece of medical tape to hold the device in place under my left arm and that so far has worked great for me. The device itself is very thin and about the size of a quarter. I can't feel it when I'm wearing it.The battery life on this device is amazing and I have only had to charge it when I initially received it and one other time. I think the charge has lasted 14 or so days now at the max.I do have a major gripe with this device- you have to use it between the hours of 8pm and 8am, or it won't get a temperature reading for you. I wish I would have known that before I ordered, because I frequently work night shifts. I get home after 8 am and go to sleep during the day, and the device will not record a BBT for you at all when you are a day sleeper. This was frustrating to find out after ordering and I probably would have ordered a different monitor type device had I known beforehand.Overall, this is a great device for people who are always up during the day, but may not wake up at the same time. I don't recommend this device if you work the night shift because it will not give day sleepers a BBT when you wake.

Very disappointed.I was looking for an easier way to track my BBT, as I work overnights and have a very inconsistent sleep pattern. I got my Himama on Monday evening on my way to work. I charged it until the little green light was on and made sure it would sync to my phone.When I got home from work the next morning, I put it on before bed. After sleeping for about 7 hours, I woke up and attempted to sync my Himama to the ap. The little bar runs across the top of the ap telling you it’s syncing, but once the sync was complete, no data had transferred, I figured I did something wrong.Attempt number two was the same results. When I got home from work this morning, I took the Himama monitor from its little box, placed it on the holder on the Hitop and put it on. The monitor rests snugly in my atmpit. It picks up my real time body temp. I slept for 6 hours and attempted to sync the monitor again with no luck. It again says “syncing”, but no data transfers.I’ve tried turning my phone off and back on. I’ve tried taking the himama off and putting it back on. Nothing seems to work. My Bluetooth is clearly enabled as it picks up my real time body temperature.

Unreliable performance. Does not provide all functionality as advertised. Data synchronization was iffy. The charge indicator (and charging?) stopped working in two weeks. After a good night sleep, the app said I didn’t sleep at all, and kept me wondering about the reliability of temperature measurements. Every month is precious to me. I bought this product to help me monitor my fertility calendar. Instead, it just added frustration to my effort to get pregnant.

It is my first morning after using Himama. I am very pleased so far! It was easy to set up, I didn’t even noticed the hitop as I slept, and the convenience is worth every penny! It synced easily this morning and started predicting my cycle. I will return to update my review after a full cycle.

Don’t waste your time. It doesn’t work. I compared the readings to an oral thermometer and it isn’t even close. I just wasted months of charting.

Not sure if I like it

This is the best fertility tracker on the market! It was easy to use and comfortable throughout the night. The calendar synced up perfectly and it’s been very accurate with my body. So excited for family planning. I love this product!

I have been trying to baby plan for so long but never been successful. I can't believe how great this product actually works. We are on our way to our first child. Super excited for the new born to say HIMAMA.