Inito Fertility Monitor & Hormone Tracker for Women | Track and Confirm Ovulation | Measures Estrogen, LH, PdG, FSH | Includes 15 Strips + Free app (Compatible with iPhone 17 Pro Max)
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- – 6-month term
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Availability:
In Stock.
Arrives
Tuesday, Apr 14
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Color: (Compatible With Iphone 17 Pro Max)
Features
- Compatible with iPhone 17 Pro Max only. Select correct clip before ordering
- Measures all 4 fertility hormones on a single test strip, showing you a full picture of your cycles.
- Identifies 6 fertile days in your cycle by measuring actual levels of Estrogen & Luteinizing Hormone (LH).
- Measures PdG (urine metabolite of progesterone) to confirm ovulation and measures FSH to track follicle growth.
- Includes a free, easy-to-use app with hormone charts, actual values, and fertility insights. Share values and hormone chart trends with your doctor for better guidance.
Package Dimensions : 7.48 x 6.77 x 2.8 inches; 13.44 ounces
Batteries : 2 CR2 batteries required. (included)
Date First Available : October 22, 2025
Manufacturer : Centum Electronics Limited
Best Sellers Rank: #11,864 in Health & Household (See Top 100 in Health & Household) #4 in Fertility Tests & Indicators
#4 in Fertility Tests & Indicators:
Customer Reviews: 4.4 4.4 out of 5 stars (1,599)
Brand Name: Inito
Specific Uses For Product: Ovulation Test
Manufacturer: Centum Electronics Limited
Unit Count: 15.0 Count
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Apr 14
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Color: Compatible With Iphone 13 Pro Max (White)
Based on various methods, Inito seems accurate and it is the only way I have ever consistently tracked ovulation. And Inito tracks much more than LH surge, followed by temperature rise alone. -Confirmed LH surge with drugstore test strips. Each month I confirm my LH surge however I find the Inito urine (hormone) testing more reliable than temperature tracking as my temps are unstable due to frequent insomnia (circadian rhythm). I also use an app that pairs with my Oura sleep ring - and that uses body temperature to confirm ovulation after the LH surge. It works when I am sleeping well and not sick since body temperature is also disrupted when you are sick and I have been sick for nearly a month with a chest cold! A few tips: -When you get your Inito supplies read the booklet it is extremely informative about how our cycles work, particularly the timing. -Baseline: When you start out you need to do an initial urine test shortly after your period ends to give Inito a baseline for your reproductive hormones. -around LH surge and ovulation you’ll have to test several consecutive days. My most recent cycle I had to do about 10 consecutive tests. The cost of the strips adds up. Personally I am ok with the price. Pack of $15 is $49. Slight discount for bulk. Free shipping over $75. Consider the alternative, an expensive fertility clinic. -The instructions say that you need to remove your screen protector. I have an extremely thin blue light protector and I did not remove it. It’s not necessary for me to get accurate results. -Their customer service is hit or miss. When I inquired about the screen protector I got subpar customer service by email. When I called however the woman I spoke to on the phone was knowledgeable. -But the company will tell you that they recommend that you not urinate for six hours prior to testing. And for that reason they say your first urine of the day. But it need not be your first urine of the day what is most important is that you wait so that you have concentratated hormones. For me Inito works fine any time of day as long as I’ve waited about 4 hours. Your sample should look pretty dark. If you drink a lot of water that may not work for you. -The line on the urine cup provided with my test strips 2 boxes so far seems to be off the mark, a bit shallow. Didnt work well for me. I pee to the top and put the test paper a little deeper but, do not submerge! -Each time you test you have to attach the testing device to your particular model of phone. Sometimes the clip can move a little so make sure that the camera on your phone is properly aligned each time or Inito can’t read your results. -Results take about 10 minutes. Remember to not discard your pee until your status for the day is confirmed. I really enjoy reviewing my charts and seeing exactly what is happening with my reproductive hormones. With the reminders from the app, Inito is easy to use. I wish you luck and babies!
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Reviewed in the United States on October 25, 2022 by Stephanie
Color: Compatible With Iphone 12 Pro (White)
The media could not be loaded. I’m so excited about the Inito Fertility Monitor! My husband and I have been trying to conceive for nearly 6 years. Two years ago, we finally got all the proper testing. But the problem is that my hormone levels are rarely where they need to be. Typically, I could only test LH at home. The rest If have to go into the doctor for. Now, I can test my estrogen, LH, FSH, and progesterone - all from home. This means no guessing as to when I’m the most fertile. It even tells you when you have high fertility or low fertility days. By using this fertility device, it also means saving on the doctors’ visits! As far as the actually device is concerned, it’s super easy to use. When you order, you’ll get the device (pictured) that has a phone clip attached. Mine arrived quickly. The size phone you have determines the clip size. You’ll need to download a free app and scan the QR code to get started. Once you register, you can start charting your hormones. It’s best to take the test with morning urine, like it is with other fertility tests. They give you a cup to pee in. When you go to take the test, it walks you through what to do - step by step! It even has a timer you can use so you have the dip stick in the urine for the right amount of time which I really like. You will need to take your phone case off to use the clip. (I mean, they can’t account for all the different sizes of phone cases.) Once you connect the inito fertility device on your phone, you’ll get a check mark on the app (if you’re going through the testing steps) that then tells you to input the dipstick (only the plastic side). If it’s inserted properly, you’ll get a check mark again and then a timer will start. The first time, I had to put in the lot number for the fertility strips but only had to do that once. There is a count down that is usually about 600 seconds (it seems) and then a quick status bar after that. Since I’m impatient, the only thing I dislike is the waiting period for the results, but I’m that way with any urine testing things. Once the app has read the results (it uses the camera on your phone to look at the test strip), it’ll tell you if you are high or low fertility. If you go to the chart and click on that day, you can see the exact numbers. After a few days of testing, you can see the direction your hormones are going. You can also track your period and baby dances in the app. There’s a community on Facebook you can join. If you need more test strips, you can order more through the app. If you’re on the fence about buying this and are TTC, get it! It’s so worth it. I highly recommend!
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Reviewed in the United States on March 12, 2023 by MonicaAnne1316
Color: (Compatible With Iphone 17 Pro)
This is incredibly helpful in understanding my cycles and hormones when it comes to TTC. The tests can be expensive but they’re worth it in my book. Especially with my PCOS history. And after only one month using it to track, I’m pregnant! I will recommend this to everyone.
Reviewed in the United States on March 17, 2026 by Amanda
I was new to fertility trackers and what worked so I used Inito, Kegg, and my Oura ring simultaneously. Kegg has the cheapest upfront cost with no added costs after; such as buying the spendy Inito boxes for more sticks. However, Kegg was a straight hoax & my readings never changed. Inito, while more expensive to continue to use it for a couple months - was so worth it. I felt some comfortable and in tune with my body. The app is so user friendly, easy to read, the process of peeing in a cup every morning and waiting was a bit annoying but all of it was worth it. I could not recommend this product more. Great quality all around. Took 2 months of tracking and understanding my body and the measurements/educational videos to get a positive pregnancy test.
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Reviewed in the United States on January 25, 2026 by Pia