10 Best Bbt Thermometer For Ovulation in The UK

Last updated on 17/06/2025

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Clearblue Advanced Digital Ovulation Test Kit (OPK). Double Your Chances Of Getting Pregnant, 1 Digital Holder And 30 Ovulation Tests, Try The FREE Clearblue Period & Cycle Tracker App

22% OffFree Shipping

Why We Love It

Doubles chances of pregnancy.
Detects your fertile days.
Unique hormone profile adjustment.

Main Highlights

Double your chances of getting pregnant in the first cycle of use, vs not using ovulation tests
30 test sticks give you a higher chance of detecting your most fertile days if your cycle length varies, or if you don’t know how long it is
Clear results, unique Clearblue ‘smiley face’ appears on your fertile days: Have sex on High and Peak Fertility days to maximise your chances of getting pregnant
Typically identifies 4 or more fertile days (1) each cycle. It tracks 2 key fertility hormones to identify your High AND Peak fertility days, so you can plan ahead and have more opportunities to get pregnant. (1) In a study, 4 or more fertile days were identified in 80% of cycles (2012).
No. 1 UK Doctor recommended brand in a survey of doctors in the UK (data on file). Providing pregnancy tests, ovulation kits and fertility tests for women for over 30 years
Clearblue Advanced Digital Ovulation Tests adapts to your unique hormone profile for cycle understanding
Over 99% accurate at detecting the LH surge
Easy to use vs ovulation test strips - 7 in 10 [73%] women did not find strip tests easy to use. (2). (2) In a study of 111 women in the UK using and reading different test types. Data on file.
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.

Easy@Home Basal Thermometer for Ovulation & Fertility Monitor - BBT Thermometer with Backlit LED Screen & Premom APP (iOS & Android), Auto Sync (Pink)

Free Shipping

Why We Love It

Eases the pregnancy journey.
Smart and accurate tracking.
Professional customer service available.

Main Highlights

✔GET PREGNANT EASIER THAN EVER WITH Premom: Whether you are trying to conceive (TTC), avoid pregnancy naturally, or just want to know your body better, the Easy@Home’s Premom with Smart Basal Thermometer does it all with ease
✔SMART & Automatically Chart: The Premom APP will chart your Automatically Chart (BBT) and generate the coverline automatically to pinpoint the BBT spike with precision
✔CLINICALLY HIGH MEASUREMENT ACCURACY: Clinically Accurate with high precision at ±0.09℉/±0.05℃. It only takes about 1.5 - 2 minutes to read result. Unlimited record stored on cloud with your account and 30 records recallable with device. You can choose between Fahrenheit and Celsius
✔INTELLIGENT: Premom predicts the fertility window accurately using an advanced algorithm that incorporates all your fertility signs including: BBT, ovulation test results, PdG test results and period information for the best prediction. You can track and view your cycle and fertility windows prediction at any time
✔ OTHER FEATURES AND SERVICE: Large screen with backlit for reading in the dark easily. Gentle confirmation beep when test is complete. Experienced and professional customer service agents are available for any questions you may have

Smart Basal Thermometer, Intelligent BBT Thermometer with Bluetooth and Backlight, Fertility Monitor Period Tracker, Sync with Femometer APP, Gold

17% OffFree Shipping

Why We Love It

Syncs with Femometer App.
Undetectable lipstick-like design.
Highly accurate readings.

Main Highlights

💄Pair with 𝗙𝗲𝗺𝗼𝗺𝗲𝘁𝗲𝗿 𝗔𝗽𝗽: After connecting to the APP via Bluetooth, it will automatically track the BBT chart and accurately calculate the ovulation cycle. It can help you get pregnant faster, avoid pregnancy naturally, monitor early pregnancy symptoms and track your period. It can also be used as a fever measurement tool for daily home use
💄Designed for Women’s Convenience: With a lipstick-inspired look, others won’t easily notice your little secret of trying to get pregnant or planning natural birth control; no buttons, just pull the lid up or down to open or Shut down, take a quick measurement early in the morning, then go back to sleep
💄3 Modes and High Accuracy: The measurement accuracy is as high as 0.09°F/0.05°C, which can capture the smallest BBT fluctuations. Three modes can be set in the APP, fast/normal/mercury, and the corresponding measurement time is 30s to 5min; data Store unlimited records in the cloud, a trustworthy basal body thermometer
💄Other Functions: Yellow backlight for easy reading; no timer required, a gentle beep will emit when the temperature measurement is completed, and the volume is adjustable, so it will not disturb the sleep of the person next to you; the detailed instructions help you quickly understand how to use the product correctly; 𝐍𝐨𝐭𝐞: LO. Refers to the ambient temperature below 32 degrees Celsius. It’s not that the battery is low
💄Customer Service: From the date of receipt, we provide 1-year service for quality-related issues. And you will get lifetime APP prime(femometer), you can enjoy more APP benefits. Refunds or free returns are acceptable, if you have any questions, please contact us via Amazon email and we will respond within 24 hours.

Digital Basal Thermometer Ovulation with Backlight LCD Display, Premom APP(NOT Bluetooth), 1/100th Degree High Precision, Memory Recall, Ovulation Tracking, Charting & Natural Family Planning, Purple

Free Shipping

Why We Love It

Tracks ovulation with precision.
Easy to read display.
Waterproof with flexible tip.

Main Highlights

【MONITOR YOUR OVULATION CYCLE with Premom】: Use Premom App to track your BBT charting, Cover line and Ovulation test result for your natural family planning journey. Note: users MUST manually enter temperature in Premom app with this non-Bluetooth enabled model. BBT charting and coverline will be drawn automatically for your convenience.
【CLINICAL HIGH ACCURACY (± 0.05 ℃ / ± 0.09 ℉)】: Measures Basal Body Temperature (BBT) to 1/100th of a degree precision (e.g. 36.34℃) in Celsius or Fahrenheit. The measurement takes about 90 seconds, longer than regular oral thermometer as it reads more precision, Recommended by the clinic.
【LARGE BLUE SCREEN WITH BACKLIT】: Easy to read in the dark. Recall 30 temperature records in memory.
【WATERPROOF AND FLEXIBLE TIP】: Waterproof and Flexible thermometer tip for easy to use and clean.
【SOFT BEEPING ALARM】: Signals the completion of the test. No need to count timer.

Braun Age Precision Digital thermometer - Digital Stick for Multi-Site Usage - Orally, Rectally or Underarm - Baby and Infant Friendly - #1 Brand among doctors(1) - PRT2000

22% OffFree Shipping

Why We Love It

Trusted Accuracy with Age Precision.
Quick, precise age-based results.
Comfortable, versatile usage options.

Main Highlights

#1 Brand among doctors(1): Clinically validated, Braun Age Precision Digital thermometer provides a quick and accurate measurement so you can manage your health at home, with confidence
AGE PRECISION TECHNOLOGY: The definition of fever changes with age(2) as a child grows from newborn to toddler; Our proprietary algorithm helps you understand the results by adjusting colour-coding based on your child's age—green indicates no fever, yellow indicates when a fever is present, and red indicates a high fever
MULTI-SITE USAGE: 3-in-1 thermometer suitable for oral, rectal, or underarm use
QUICK AND EASY TO USE: Braun Age Precision Digital thermometer provides a temperature measurement as fast as 8 seconds; Simple, button operation comes ready to use with a battery included and a storage cap
FLEXIBLE TIP: Features a small, soft, flexible tip that’s extra gentle so you can comfortably take temperatures orally, rectally, or under the arm

Shecare Digital Basal Body Thermometer for Ovulation and Fever with Backlight LCD Display, High Precision Oral Thermometer, Accurate 1/100th Degree, Works with Shecare APP

Why We Love It

Accurate ovulation cycle tracking.
Comfortable and hygienic design.
One-year battery life.

Main Highlights

【Clinical high precision (±0.05/0.09℉)】Accurately measure the BBT for calculating the ovulation cycle; Precise to 2 decimal places, the thermometer can also be used to measure fever. In order to ensure the accuracy of temperature measurement, you need to place the thermometer in the hot socket under the tongue to measure the temperature for about 90 seconds
【 Backlight LCD Display & Waterproof flexible probe & ℉/℃ Switchable】 Soft temperature measurement probe makes temperature measurement more comfortable,; Waterproof probe is hygienic and easy to clean; Large LCD screen displays easy readings ,(In Shutdown Mode) You can freely switch between ℃ /℉ by long pressing the buttonon for 3 seconds .
【Low power consumption & soft beep】 The battery can support up to one year if you take measurement once a day, and there will be a soft end beep when the temperature measurement is completed.The Product Is Non-Bluetooth And You Need To Manually Enter Data In The Shecare App , The Screen Displays ‘LO’, Means The Temperature Is Below 89.6 ℉ / 32 ℃ ，Not The Battery Low .
【Manually input data&automatically draw body temperature chart 】Use Shecare App to record your basal body temperature (you need to manually input body temperature data into Shecare App) Shecare App will automatically draw BBT chart to accurately calculate your ovulation period .
【Attentive quality service】we provide with one-year free warranty from the beginning of your purchase. I believe you will like our products, if you have any questions, please feel free to contact us.

Ovulation Tracker Digital Basal Thermometer: Easy@Home BBT Thermometer for Fertility Prediction - Basal Body Thermometer for Accurate Temperature Monitoring with Premom App Purple DMT-3018

Free Shipping

Why We Love It

Tracks fertile window efficiently.
Quick and accurate measurements.
Flexible, waterproof, and cleanable.

Main Highlights

The basal thermometer is a must-have for easily detecting your fertile window and tracking your ovulation day. By entering your basal body temperature manually, the Premom app can automatically chart your reading inputs and draw your BBT shift digitally. Whether you are trying to conceive(TTC), avoid pregnancy naturally, or just want to know your body better, the digital basal thermometer does it all with ease.
Quick and accurate measurement: The BBT thermometer for ovulation(1/100 Degree) has high accuracy at ±0.05℃/±0.10℉. The fast basal body thermometer only takes about 60 seconds for the result to appear. Take immediately upon awakening or before any activity for the most precision. Easily recall your last measured temperature in memory.
Soft Beep Alarm: The basal body thermometer for ovulation tracking has a gentle confirmation beep, when testing is complete. No timer needed. No need to worry about waking up your sleeping partner beside you either. Turn the smart oral basal thermometer off when finished, note that pressing the ON/OFF button down for 2 seconds will switch the measurement unit between Fahrenheit and Celsius.
Flexible and Waterproof: The fertility tracker thermometer tip is flexible and waterproof. Easy to clean by using alcohol or a damp cloth. Note: When "℉" or "℃" starts flashing with Lo on display, the fertility thermometer is then ready for use. This does not mean the battery low.
Customer Service: Experienced customer service agents are available for any questions you may have. We are so confident that you will love the oral basal body thermometer.

Digital Basal Body Thermometer Fertility Monitor Record BBT Manually, Draw BBT Chart Pinpoint Ovulation Day, High Accuracy Perfect Companion for Ovulation (Pink)

13% OffFree Shipping

Why We Love It

Highly accurate and reliable.
Ideal for natural family planning.
Features flexible measuring point.

Main Highlights

Good Choice for Family Plan - This new-version thermometer, which has the high accuracy of 1/100th degree, can be used as an ideal thermometer for pregnancy, or as one more accurate and reliable basal thermometer to monitor, like fever. Anyway, for the natural family planning process, this highly sensitive oral thermometer is an excellent device.
Manually Entering & Automatically Chart - Use Femometer APP to record your BBT data (manually enter data into the app). The APP will automatically draw your BBT chart and pinpoint your ovulation. We respect your data privacy. All your data is safely stored in the cloud but is accessible via app.
Not the Fastest but Accurate - Passed clinically test and used the latest advanced sensor probe, this oral thermometer may take a little longer when tracking your actual basal body temperature. But it also means you can know exactly what's going on in your body.
Safe & Multifunctional - Safe to use, and for all ages like adults, kids, toddlers or babies. This digital thermometer is made from high-quality material. Waterproof design is easy to clean. For disinfection, 75% ethanol can be used. Easy, convenient and eco-friendly.
Full Customer Service - We provide 1-year service on quality-related problems. Technical service is available. For any issues, please contact our Customer Service Team directly or with Femometer APP at any time.

Basal Thermometer for Ovulation - Switchable C/F - Temperature Chart - Hard Storage Case - BabyMad

Free Shipping

Why We Love It

Promotes tracking of ovulation cycle.
Provides accurate fertility window calculation.
Offers comfortable and safe usage.

Main Highlights

The BabyMad Basal Thermometer: is a must have for easily detecting your fertile window and tracking your ovulation day. By entering your basal body temperature manually on the BBT chart (included) you can chart your readings. Whether you are trying to conceive(TTC), avoid pregnancy naturally, or just want to know your body better, the digital basal thermometer does it all with ease.
Quick and Accurate Measurement: The BBT thermometer for ovulation(1/100 Degree 0.00) has high accuracy at ±0.05℃/±0.10℉. The basal body thermometer only takes about 60-90 seconds for the result to appear. The best time to take your temperature is upon awakening or before any activity for the most accuracy.
Beep Alarm: The thermometer has a gentle confirmation beep, when testing is complete. No timer needed. The thermometer also has a soft flexible thermometer tip which is designed with comfort and safety in mind.
C or F Reading: Temperature readings are available in the Fahrenheit or Centigrade ℉ or ℃. Located in the upper right of the LCD screen. To change scale with the unit off, press and hold the on/off button down for 2 seconds to change the current setting.
100% SATISFACTION MONEY-BACK GUARANTEE. If you don't feel 100% satisfied or happy, we will refund your money. Customer satisfaction is our number one priority. So try it now! TOTALLY RISK-FREE!

Preview Digital Basal Thermometer for Ovulation Tracking Basal Body Temperature Thermometer BBT for Fertility Prediction High Accuracy IP22 Waterproof

15% OffFree Shipping

Why We Love It

Accurate temperature measurement technology.
User-friendly, one-button operation.
Flexible measurement modes available.

Main Highlights

Accurate Ovulation Prediction: Equipped with a high-precision sensor, it can measure body temperature as accurately as professional laboratory equipment(1/100 Precision), with a minimum measurement unit of 0.01℃. This helps women trying to conceive accurately monitor basal body temperature changes and identify fertile windows.
Large LCD & Easy to Operate: Take immediately upon awakening or before any activity for the most precision. With a one-button operation design, simply press the on/off button to start the measurement. The large size LCD display makes the reading clear and intuitive. Even first - time users can quickly get started and easily master the methods of measuring and reading body temperature. Stores last recorded temperature for easy comparison of daily BBT trends.
Durable & Hygienic: This basal body thermometer supports 200+ hours of continuous use (1 year with 3 daily readings), perfect for daily use. Waterproof probe tip allows easy cleaning with alcohol wipes or disinfectant.
3 Flexible Measurement Modes: Our BBT thermometer supports Oral, rectal and armpit use for personalized comfort. To achieve better body temperature measurement results, keep the probe in the mouth or rectum for about 2 minutes, or in the armpit for about 5 minutes, regardless of the beep sound.
Switch between °C/°F: This basal thermometer allows for easy switching between °C and °F to meet different usage habits. When the device is off, simply press and hold the on/off button for about 2 seconds to switch the temperature unit.

8.8

Excellent

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We scanned 1124 products

We reviewed these offers relevant to the Bbt Thermometer For Ovulation within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Clearblue, Easy@Home, femometer, Braun, shecare, BabyMad, Preview, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Bbt Thermometer For Ovulation in the market, we considered we took a deep dive into 5621 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Clearblue Advanced Digital Ovulation Test Kit (OPK). Double Your Chances Of Getting Pregnant, 1 Digital Holder And 30 Ovulation Tests, Try The FREE Clearblue Period & Cycle Tracker App. We love many things about this product by Clearblue. What sets it apart from the competition is Doubles chances of pregnancy, Detects your fertile days, Unique hormone profile adjustment.
The best value product for most shoppers and where user satisfaction is continuously the highest is Easy@Home Basal Thermometer for Ovulation & Fertility Monitor - BBT Thermometer with Backlit LED Screen & Premom APP (iOS & Android), Auto Sync (Pink) by Easy@Home based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Bbt Thermometer For Ovulation and the best cost-to-value ratio is Braun Age Precision Digital thermometer - Digital Stick for Multi-Site Usage - Orally, Rectally or Underarm - Baby and Infant Friendly - #1 Brand among doctors(1) - PRT2000at Braun with a 22% discount.
Our list of the best Bbt Thermometer For Ovulation is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Bbt Thermometer For Ovulation in The UK

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We scanned 1124 products

We concluded that: