10 Best Clearblue Connected Ovulation Test of 2025

Tested and Reviewed: Top 10 Clearblue Connected Ovulation Test deals with expert ratings from 8.1 to a perfect 10

March 2026 Edition

Editor's Choice

9.7

Clearblue

Clearblue Advanced Digital Ovulation Test Kit, 32 Count

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Editor's bottom line:

“This clearblue connected ovulation test is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

GET PREGNANT FASTER with Clearblue Advanced Digital Ovulation Tests [1] DOUBLE YOUR CHANCES of getting pregnant [2] in your first cycle
OVER 99% ACCURATE at detecting the luteinizing hormone (LH) surge
EASY-TO-READ RESULTS: a clear, digital results screen with a smiley face which indicates High and Peak Fertility days, allowing you to confidently plan intimate moments
#1 OB-GYN RECOMMENDED OVULATION BRAND and #1 MOST-TRUSTED OVULATION TEST IN THE USA by American shoppers, according to the 2025 BrandSpark American Trust Study
DETECTS FERTILITY HORMONES: the Advanced Digital Ovulation Tests tracks 2 key fertility hormones, luteinizing hormone (LH) and estrogen (E3G) unlike other tests which detects LH only
IDENTIFY 2X MORE FERTILE DAYS: typically identifies 4 OR MORE fertile days in each cycle, identifying both High and Peak Fertility days[3]
PERSONALIZED PREDICTIONS: Clearblue Digital Ovulation Tests feature an Adaptive Algorithm that adjusts to your unique LH levels, designed to detect LOW LH surges (even below 25 mIU/ml)
FREE PERIOD & CYCLE TRACKER APP: Timing is everything. Download our free app for smart testing guidance and well-timed intercourse. Log tests, track your cycle, get fertility predictions

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Picked by 397 people today

9.5

Clearblue

Clearblue Advanced Digital Ovulation Test Kit, 16 Count

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Main Highlights

GET PREGNANT FASTER with Clearblue Advanced Digital Ovulation Tests [1] DOUBLE YOUR CHANCES of getting pregnant [2] in your first cycle
OVER 99% ACCURATE at detecting the luteinizing hormone (LH) surge
EASY-TO-READ RESULTS: a clear, digital results screen with a smiley face which indicates High and Peak Fertility days, allowing you to confidently plan intimate moments
#1 OB-GYN RECOMMENDED OVULATION BRAND and #1 MOST-TRUSTED OVULATION TEST IN THE USA by American shoppers, according to the 2025 BrandSpark American Trust Study
DETECTS FERTILITY HORMONES: the Advanced Digital Ovulation Tests tracks 2 key fertility hormones, luteinizing hormone (LH) and estrogen (E3G) unlike other tests which detects LH only
IDENTIFY 2X MORE FERTILE DAYS: typically identifies 4 OR MORE fertile days in each cycle, identifying both High and Peak Fertility days[3]
PERSONALIZED PREDICTIONS: Clearblue Digital Ovulation Tests feature an Adaptive Algorithm that adjusts to your unique LH levels, designed to detect LOW LH surges (even below 25 mIU/ml)
FREE PERIOD & CYCLE TRACKER APP: Timing is everything. Download our free app for smart testing guidance and well-timed intercourse. Log tests, track your cycle, get fertility predictions

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9.5

Clearblue

Clearblue Digital Ovulation Test, 30 Count

Free Shipping

Main Highlights

GET PREGNANT FASTER: vs not using any method. This test identifies your 2 most fertile days and is 2x more accurate vs calendar methods, providing you with the opportunity to get pregnant faster
OPTIMAL TIMING FOR CONCEPTION: Well-timed intercourse helps maximize your chances of getting pregnant. This easy at-home urine test detects your LH surge, providing a 48-hour window to maximize your chances of getting pregnant
OVER 99% ACCURATE at detecting the luteinizing hormone (LH) surge. Hormones are a more accurate predictor of ovulation than basal body temperature (BBT), which only rises after ovulation
EASY-TO-READ RESULTS: Clearblue Digital Ovulation Tests feature a unique smiley face indicator that clearly shows your Peak Fertility days, allowing you to confidently plan intimate moments
#1 OB-GYN RECOMMENDED BRAND and #1 MOST-TRUSTED OVULATION TEST IN THE USA by American shoppers, according to the 2025 BrandSpark American Trust Study
EASIER THAN OVULATION STRIP TESTS: Our tests are simple to use, unlike traditional ovulation strips. Research shows 73% of women found strip tests challenging to read (based on a study of 111 women in the UK)
PERSONALIZED PREDICTIONS: The Clearblue Digital Ovulation Tests feature an Adaptive Algorithm that adjusts to your unique LH levels, detecting low LH surges below 25 mIU/ml
FREE PERIOD & CYCLE TRACKER APP: Timing is everything. Download our free app for smart testing guidance and well-timed intercourse. Log tests, track your cycle, get fertility predictions

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9.2

Clearblue

Clearblue Fertility Monitor Test Sticks, 30 Count

Free Shipping

Main Highlights

FERTILITY TEST STICKS: Includes thirty (30) individually wrapped Clearblue Fertility Monitor Fertility Test Sticks, to be used with a Clearblue Fertility Monitor (sold separately)
99% ACCURATE: 99% accurate at detecting the LH surge
DESIGNED TO DETECT ALL YOUR FERTILE DAYS: Tracks both estrogen and luteinizing hormone (LH) and typically identifies up to 6 fertile days, which is 4 more than LH only tests.[1]
CLINICALLY PROVEN ACCURACY: The Clearblue Fertility Monitor with Touch Screen showed 97% agreement with ultrasound-observed ovulation[2]
THIRTY TEST STICKS [3 cycles]: to be used with the Clearblue Fertility Monitor (sold separately) that stores up to 6 cycles, which you can review and share with your doctor[3]
#1 OB-GYN RECOMMENDED BRAND: Clearblue is the #1 OB-GYN recommended ovulation brand

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9.0

Clearblue

Clearblue Digital Ovulation Test, 10 Count

Free Shipping

Main Highlights

GET PREGNANT FASTER: vs not using any method. This test identifies your 2 most fertile days and is 2x more accurate vs calendar methods, providing you with the opportunity to get pregnant faster
OPTIMAL TIMING FOR CONCEPTION: Well-timed intercourse helps maximize your chances of getting pregnant. This easy at-home urine test detects your LH surge, providing a 48-hour window to maximize your chances of getting pregnant
OVER 99% ACCURATE at detecting the luteinizing hormone (LH) surge. Hormones are a more accurate predictor of ovulation than basal body temperature (BBT), which only rises after ovulation
EASY-TO-READ RESULTS: Clearblue Digital Ovulation Tests feature a unique smiley face indicator that clearly shows your Peak Fertility days, allowing you to confidently plan intimate moments
#1 OB-GYN RECOMMENDED BRAND and #1 MOST-TRUSTED OVULATION TEST IN THE USA by American shoppers, according to the 2025 BrandSpark American Trust Study
EASIER THAN OVULATION STRIP TESTS: Our tests are simple to use, unlike traditional ovulation strips. Research shows 73% of women found strip tests challenging to read (based on a study of 111 women in the UK)
PERSONALIZED PREDICTIONS: The Clearblue Digital Ovulation Tests feature an Adaptive Algorithm that adjusts to your unique LH levels, detecting low LH surges below 25 mIU/ml
FREE PERIOD & CYCLE TRACKER APP: Timing is everything. Download our free app for smart testing guidance and well-timed intercourse. Log tests, track your cycle, get fertility predictions

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8.8

Clearblue

Clearblue Ovulation Test with Clear Digital Results, Over 99% Accurate at Detecting LH Surge, 40 Ct

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Main Highlights

DIGITAL OVULATION TEST KIT: Includes one 1 digital reader and 40 Clearblue Digital Home Ovulation Test sticks to identify your 2 most fertile days. Phone not included
TRY OUR FREE PERIOD & CYCLE TRACKER APP: view where you are in your cycle and see how the probability of peak fertility varies for women with the same cycle length as you. Use Clearblue Ovulation Tests to identify your peak days, based on your hormones
CLEAR DIGITAL RESULTS: The Clearblue Digital Ovulation Test provides clear and easy to read digital results you can trust. A line with a surge indicates an LH surge and a flat line indicates No LH surge
OVER 99% ACCURATE: Clearblue Digital Ovulation Test is over 99% accurate at detecting the LH surge
MAXIMIZE YOUR CHANCES OF GETTING PREGNANT: The Clearblue Digital Ovulation Test identifies your 2 most fertile days, so you can maximize your chances of getting pregnant naturally

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8.6

Clearblue

Clearblue Advanced Digital Ovulation Test-Pack of 20 Sticks

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Main Highlights

Clearblue is # 1 OB-GYN Recommended Brand
Typically identifies 4 or more fertile days to get pregnant - at least 2 more days than any other ovulation test
Clearblue Advanced Digital Ovulation Test is the only ovulation test to accurately track 2 key fertility hormones
The Clearblue Digital Ovulation Test is easy to read - unique digital 'smiley face' results

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8.3

Clearblue

Clearblue Ovulation Complete Starter Kit, 10 Ovulation Tests and 1 Pregnancy Test

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Main Highlights

Clearblue is the #1 Ovulation Brand recommended by OB/GYNs(1)
Identifies your 2 most fertile days, so you can maximize your chances of getting pregnant naturally
99% accurate at detecting the LH surge
Easy to use
For any cycle length. One pack is sufficient for most women with regular cycles. If your cycle varies by more than 3 days, you may need to use additional sticks to detect your LH surge
Ovulation Kit Combo Pack - 10 ovulation test sticks, 1 pregnancy test

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8.1

Clearblue

Clearblue & Natural Cycles Birth Control Ovulation Test Refill Pack, 15 Digital Ovulation Tests

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Main Highlights

REFILL KIT CONTAINS: 15 Clearblue Digital Ovulation Tests, 1 Clearblue Reader. This Refill pack is designed to continue logging Clearblue Ovulation Test results in the Natural Cycles app. Clearblue & Natural Cycles Birth Control Kit sold separately
BACKED BY SCIENCE: The NC algorithm uses basal body temperature to identify fertile and non-fertile days and to confirm ovulation. Taking ovulation tests is optional and can help the NC algorithm predict your ovulation day
IDENTIFY THE MOST FERTILE DAYS: Use Clearblue Digital Ovulation Tests to identify the surge in luteinizing hormone (LH). This happens 24-36 hours before ovulation to identify your 2 most fertile days
CLEAR RESULTS: a flat line indicates No LH surge (Negative) and a line with a surge indicates an LH surge (Positive)
OVER 99% ACCURATE: at detecting the LH surge
DO NOT USE the LH surge result for contraceptive purposes. The Natural Cycles app uses temperature, period, and (optional) ovulation test data to determine your Green Day ('Not fertile') or Red Day ('Use protection')

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8.1

Clearblue

Clearblue Fertility Monitor, 1 Touch-Screen Monitor, 1 Ct

Free Shipping

Main Highlights

FERTILITY MONITOR: Includes one (1) touch screen Clearblue Fertility Monitor (test sticks sold separately); proven to increase the chance of getting pregnant by 82%[1]
99% ACCURATE: 99% accurate at detecting the LH surge
DESIGNED TO DETECT ALL YOUR FERTILE DAYS: Tracks both estrogen and luteinizing hormone (LH) and typically identfies up to 6 fertile days, which is 4 more than LH only tests.[2]
CLINICALLY PROVEN ACCURACY: The Clearblue Fertility Monitor with Touch Screen showed 97% agreement with ultrasound-observed ovulation[3]
EASY-TO-USE TOUCH SCREEN: The monitor has an easy-to-use touch screen and stores up to 6 cycles of your personal information, which you can review and share with your doctor[4]
#1 OB-GYN RECOMMENDED BRAND : Clearblue is the #1 OB-GYN recommended ovulation brand

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Our Best Overall Choice

Best Choice

9.7

Clearblue

Clearblue Advanced Digital Ovulation Test Kit, 32 Count

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

GET PREGNANT FASTER with Clearblue Advanced Digital Ovulation Tests [1] DOUBLE YOUR CHANCES of getting pregnant [2] in your first cycle
OVER 99% ACCURATE at detecting the luteinizing hormone (LH) surge
EASY-TO-READ RESULTS: a clear, digital results screen with a smiley face which indicates High and Peak Fertility days, allowing you to confidently plan intimate moments
#1 OB-GYN RECOMMENDED OVULATION BRAND and #1 MOST-TRUSTED OVULATION TEST IN THE USA by American shoppers, according to the 2025 BrandSpark American Trust Study
DETECTS FERTILITY HORMONES: the Advanced Digital Ovulation Tests tracks 2 key fertility hormones, luteinizing hormone (LH) and estrogen (E3G) unlike other tests which detects LH only
IDENTIFY 2X MORE FERTILE DAYS: typically identifies 4 OR MORE fertile days in each cycle, identifying both High and Peak Fertility days[3]
PERSONALIZED PREDICTIONS: Clearblue Digital Ovulation Tests feature an Adaptive Algorithm that adjusts to your unique LH levels, designed to detect LOW LH surges (even below 25 mIU/ml)
FREE PERIOD & CYCLE TRACKER APP: Timing is everything. Download our free app for smart testing guidance and well-timed intercourse. Log tests, track your cycle, get fertility predictions

Show Price

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