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Modern Fertility Ovulation Test Kit

$16 or $15/mo
• 20 tests
BUY

Find your 2 most fertile days, predict ovulation, and get in sync with your cycle.

Free shipping • Get reimbursed through FSA/HSA
Also available at Walmart

Modern Fertility Ovulation Test Kit

$16 or $15/mo
• 20 tests
BUY

Find your 2 most fertile days, predict ovulation, and get in sync with your cycle.

Free shipping • Get reimbursed through FSA/HSA
Also available at Walmart

Modern Fertility Ovulation Test Kit

$16 or $15/mo
• 20 tests
BUY

Find your 2 most fertile days, predict ovulation, and get in sync with your cycle.

Free shipping • Get reimbursed through FSA/HSA
Also available at Walmart

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Find your 2 most fertile days

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99% accurate at detecting LH1

A clock icon.

Works with your unique cycle

A slice of fruit icon.

Free app: Use your camera to easily log your tests

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Portable, discreet, and delivered right to you

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More experts and services to improve your fertility care

Our Ovulation Test strips track your LH levels day by day to predict your 2 most fertile days. Measuring low, high, and peak LH gives you more insight into your fertile window than other ovulation tests. Plus you can scan and log your LH tests with our free app.

Easy-to-interpret results

Three hand-drawn stars.

At a glance, you’ll know if your result is above the average LH surge threshold of 25 mIU/mL when the test line is darker than the control line on the strip.

Works with your cycle

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Your result matches to low, high, or peak levels to map a unique LH curve — even if you have irregular cycles or surge below the average LH threshold.

Works ~like magic~ with our app

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The Modern Fertility App uses your camera to automatically scan and log your test so you can predict your fertile window.

Community is built in

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Join the Modern Community where you can connect with others and ask fertility experts your questions.

Testing 101

1

Pee in a cup. We recommend testing in the afternoon.

2

Dip the test strip up the MAX line for 10 seconds.

3

Let the strip sit for 5 minutes then match the test line to the color bar to find your LH concentration.

4

Log your test on paper or in the Modern Fertility App with your camera to pinpoint your 2 most fertile days.

5

Repeat daily to track your LH at low, high, and peak levels. The darker the test line, the closer you are to an LH surge.

Free app to scan + log your tests

The Modern Fertility App is an ovulation and cycle tracker that makes it easier to predict the 2 days you’re most likely to get pregnant.1

All about your eggs, aka your “ovarian reserve” - if you have more or fewer eggs than average for your age
Use your camera to scan and log your test like magic to build a full picture of your cycle.
Your Thyroid levels. Thyroid can affect your mood, skin, weight, energy, and ovulation.
Track your LH levels so that you can predict your LH surge.
Identify any red flags. Hormones can detect (but not diagnose) conditions such as PCOS or POI, which impact your ability to conceive.
See your entire menstrual cycle, LH test results, and fertile window predictions, all in one place.
Identify any red flags. Hormones can detect (but not diagnose) conditions such as PCOS or POI, which impact your ability to conceive.
If you’re trying for kids, use the app to time sex or insemination. If you’re not, use it as an FYI.2
GET THE APP
1

Pee in a cup. We recommend testing in the afternoon.

2

Dip the test strip up the MAX line for 10 seconds.

3

Let the strip sit for 5 minutes then match the test line to the color bar to find your LH concentration.

4

Log your test on paper or in the Modern Fertility App with your camera to pinpoint your 2 most fertile days.

5

Repeat daily to track your LH at low, high, and peak levels. The darker the test line, the closer you are to an LH surge.

Free app to scan + log your tests

The Modern Fertility App is an ovulation and cycle tracker that makes it easier to predict the 2 days you’re most likely to get pregnant.1

All about your eggs, aka your “ovarian reserve” - if you have more or fewer eggs than average for your age
All about your eggs, aka your “ovarian reserve”— if you have more or fewer eggs than average for your age.
Your Thyroid levels. Thyroid can affect your mood, skin, weight, energy, and ovulation.
Your thyroid levels. Thyroid can affect your mood, skin, weight, energy, and ovulation.
Identify any red flags. Hormones can detect (but not diagnose) conditions such as PCOS or POI, which impact your ability to conceive.
Identify any red flags. 1 in 10 women have PCOS. Hormones can detect (not diagnose) PCOS.
The science behind your timeline - and whether you’re at risk for early menopause.
The science behind your timeline—and whether you're at risk for early menopause.
Egg freezing or IVF outcomes. You’ll understand if you’d collect more or fewer eggs than average in these procedures.
Egg freezing or IVF outcomes. We’ll help you understand if you’d collect more or fewer eggs than average in these procedures.
GET THE APP

Backed by top physicians

“The Modern Fertility Ovulation Test will give you more insight into your LH levels than you’d get from a standard ovulation test kit. I recommend it to all of my patients. Instead of a ‘go’ or ‘no go,’ you’ll see your LH concentration change, which is a better way to pinpoint your fertile window and predict when you’re ovulating. You’re in good hands.”

Nataki Douglas, MD, PhD Chair of the Modern Fertility Medical Advisory Board OB-GYN, reproductive endocrinologist

One size doesn’t fit all

Most ovulation tests give you a positive or negative result because they rely on a standard LH threshold. But everyone’s cycle is different. Our Ovulation Test detects low, high, and peak LH levels so you can track your unique LH patterns and predict your LH surge. Plus, our test is more affordable than the top-selling LH-only ovulation tests.3

Modern Fertility Ovulation Test

Top ovulation tests sold in stores3

ACCURACY
99% accurate at
detecting LH1
ACCURACY
99% accurate at
detecting LH
Cost
$0.80 per test
Cost
$1.20 to $2.99 per test
Sensitivity
Semi-quantitative
A fancy way to say it detects LH at low, high, and peak levels
Sensitivity
Average threshold
Meaning it detects LH at thresholds 25 or 40 mIU/mL levels
Free app
Yes
To scan and log test results with your camera
Free app
No
Free customized predictions
Yes, with our app
Cycle predictions improve the more you track
Free customized predictions
No
Available for some brands with a $200+ device
Community
Yes
Access to the Modern Community to get answers
from fertility experts
Community
No

Reviews

One size doesn’t fit all

Most ovulation tests give you a positive or negative result because they rely on a standard LH threshold. But everyone’s cycle is different. Our Ovulation Test detects low, high, and peak LH levels so you can track your unique LH patterns and predict your LH surge. Plus, our test is more affordable than the top-selling LH-only ovulation tests.3

Modern Fertility Ovulation Test

Top ovulation tests sold in stores3

Accuracy
99% accurate at
detecting LH1
99% accurate at
detecting LH
Cost
$0.80 per test
$1.20 to $2.99 per test
Sensitivity
Semi-quantitative
A fancy way to say it detects LH at low,
high, and peak levels
Average threshold
Meaning it detects LH at thresholds 25 or
40 mIU/mL levels
Free app
Yes
To scan and log test results with your camera
No
Free customized predictions
Yes, with our app
Cycle predictions improve the more you track
No
Available for some brands with a $200+ device
Community
Yes
Access to the Modern Community to get answers
from fertility experts
No

Modern Fertility Hormone Test

Fertility clinics

accurate
Yes
Processed in CLIA and CAP certified labs
accurate
Yes
Processed in CLIA and CAP certified labs
COST
$159
cost
$1,000+
customized
Yep!
Based on your birth control
customized
Yep!
Based on your birth control
Physician-reviewed reports
Yes
In human speak, available in your personalized fertility dashboard
Physician-reviewed reports
No
Community
You’re in
Access to the Modern Community to get answers from fertility experts
Community
No
Planning tools
All day
A planning tool that helps you prep for having kids one day
Planning tools
No

We make fertility essentials for people with ovaries — whether you’re trying for kids or not.

Modern Fertility products are designed to give you more agency over your reproductive health, so you can own the decisions impacting your body and your future.

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Test for pregnancy and trust the result — plain and simple.

Modern Fertility App

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Modern Fertility App

Scan and log your test strips with your camera to predict your 2 most fertile days.

1 99% accurate at detecting the LH concentrations shown on the chart in laboratory studies.
2 Cannot be used for contraception.

3 Based on the top 5 LH-only ovulation tests sold in retail stores by sales volume. Source: Nielsen retail sales data in 2021.

Modern Fertility Ovulation Test