Best Femometer Thermometers in 2026

✅"Get Pregnant Easier than ever with Premom”: Easy@Home Newly Launched PremomAPP Integrated Smart Basal Thermometer is the most advanced bluetooth enabled basal thermometer on the market. 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.

✅Seamless and Smart: Take a quick measurement early in the morning and fall back asleep. Basal Body Temperature (BBT) will be synced with Premom APP seamlessly. No need to write down temperatures or even open your phone. The Premom APP will chart your BBT and generate the coverline automatically to pinpoint the BBT spike with precision.

✅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.

✅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.

💕Clinically Accurate Basal Thermometer for Ovulation Tracking-- Easy@Home BBT Thermometer is a must-have for easily detecting your fertile window and tracking your ovulation day. The Premom app can chart your reading inputs and draw your BBT shift digitally by entering your basal body temperature manually. The basal thermometer does it all with ease whether you are trying to conceive (TTC), avoid pregnancy naturally, or just want to know your body better, the basal thermometer does it all with ease.

💕1/100th Degree High Accuracy: High Accuracy ±0.05℃ or ±0.10℉. Thermometer tip is flexible and waterproof. Easy to clean by using alcohol or a damp cloth.

💕Faster: The BBT only takes about 60 Seconds for the result reading. Take immediately upon awakening in the morning or before any activity for the most precision. Easily recall your last measured temperature in memory. Note: When "℉" or "℃" starts flashing with Lo on display, Easy@Home basal thermometer is then ready for use. This does not mean the battery low.

💕Accurate Basal Thermometer for Ovulation Tracking. Easy@Home BBT for ovulation is a must-have for easily detecting your fertile window and tracking your ovulation day. The Premom app can chart your reading inputs and draw your BBT shift digitally by entering your basal body temperature manually. The basal thermometer does it all with ease whether you are trying to conceive (TTC), avoid pregnancy naturally, or just want to know your body better, the basal thermometer does it all with ease.

💕1/100th Degree High Accuracy: This 2 decimal digital thermometer has a high accuracy at ±0.05℃ or ±0.10℉. The digital thermometer medical oral thermometer can not only work for women fertility use, but also can work as a fever digital clinical thermometer for oral, armpit and rectal use. This Oral Thermometer is for adults, infants, babies and kids. Comes with a plastic storage case for easier portability. Easy and convenient.

💕How to Use Digital Ovulation Thermometer: Please place the BBT thermometer under your tongue. For the most accurate result, take it right before you wake up in the morning or before doing any activities. When""℉"" or ""℃"" starts flashing with ""Lo"" on display, the fertility thermometer is then ready to use. The digital BBT only takes around 1 min to read the results. NOTE: ""Lo"" does not mean the battery low!

✅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: Take measurement immediately when you first awake in the morning before any activities because any activity may tend to increase your temperature which will cause inaccurate temperature measurement.

✅ Clinical High Accuracy (± 0.05 ℃ / ± 0.09 ℉ ): Measures Basal Body Temperature (BBT) to 1/100th of a degree precision (e.g. 97.41 F) in Celsius or Fahrenheit. Measurement takes about 90 seconds, longer time than regular oral thermometer as it reads more precision.

✅ Large Blue Screen with Backlit: Easy to read in the dark. Recall 30 temperature records in memory. NOTE: Ensure the thermometer probe is placed firmly underneath your tongue, and keep the mouth closed all the time during measuring. Breathe normally and do not speak, eat, drink or move during measuring. Hold the thermometer until you hear 2 short beeps which means your temperature is complete. It usually takes about 90 seconds to get your completed reading.

Clinically Accurate Monitoring of Ovulation Cycle - Use iProven's BBT thermometer for ovulation monitoring first thing in the morning every day. Reliably track your cycle and figure out which days of the month are the most fertile for natural family planning. A high-precision measurement within two decimal places of accuracy is able to register the slightest rise or drop in a woman's body temperature.

Upgraded Design with Jumbo LCD Screen - With a basal thermometer for ovulation, the reading will take slightly longer than a regular oral thermometer due to the high degree of clinical precision and accuracy. Our new & improved jumbo sized backlit screen is easy to read in the dark, so you won't need to squint or strain your eyes in the morning.

60 Second Fastest BBT Reading - The upgraded iProven algorithm delivers the fastest accurate reading in only 60 seconds. You can enter measurements manually into a paper fertility tracker chart, or download any ovulation tracker app and input the data yourself (independently, does not have Bluetooth app syncing)

【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

【 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 .

【Traditional Classical Basal Thermometer for Ovulation tracking】This is a classic high precision base thermometer for ovulation testing. Whether you want to get pregnant or avoid it, or want to get to know your body better, this thermometer can help you.

【High Measurement Accuracy】The accuracy is ± 0.05°C/0.09°F. 0.05°C accuracy to indicate ovulation times.Large LCD backlight display with soft light to make your reading easy. It only takes about 1.5 - 2 minutes to read result.

【Alarm clock Alert 】Set the correct Date and Time. Set Alarm Clock Time.The alarm clock can help you get up at the same time every day and measure the temperature. Measure the BBT in the morning when you get up after 6-8 hours' sleep.

Automate Data Recording & BBT Charting - Your BBT measurement will be automatically transmitted to the App via Bluetooth. The app will generate the BBT chart for you using your measured data and analyze them to find your fertile window & ovulation. No manual work needed.

Accurate & Fast Measurement - The measurement precision is up to 0.09¡ãF(0.05¡ãC) to catch even the smallest BBT fluctuation. Measurement can be finished in as short as 30 secs.¡¾Note: The LO. means the ambient temperature below 32 degrees Celsius. Not the battery low. ¡¿

So Easy to Use - There is no button & switch but an LCD screen for you to read the measurement. Simply pull the lid up or down to switch it on or off. Take the 1st minute of your morning each day before you get out of the bed to get an accurate measurement.

Automate Data Recording & BBT Charting - Your BBT measurement will be automatically transmitted to the App via Bluetooth. The app will generate the BBT chart for you using your measured data and analyze them to find your fertile window & ovulation. No manual work needed.

Accurate & Fast Measurement - The measurement precision is up to 0.09°F(0.05°C) to catch even the smallest BBT fluctuation. Measurement can be finished in as short as 30 secs.【Note: The LO. means the ambient temperature below 32 degrees Celsius. Not the battery low. 】

So Easy to Use - There is no button & switch but an LCD screen for you to read the measurement. Simply pull the lid up or down to switch it on or off. Take the 1st minute of your morning each day before you get out of the bed to get an accurate measurement.

【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 .

Automatic Bluetooth transmission: temperature data is automatically transmitted to the App via Bluetooth. The App can generate BBT curves and intelligently analyse women’s menstruation, ovulation and fertile phases

Accurate and fast measurement: the measurements have a resolution of 0.01°C. Measurement can be completed in as short as 30 seconds. Fully automatic data transmission and recording will completely eliminate the possibility of error caused by manual recording

Accurate and fast measurement: the measurements have a resolution of 0.01°C. Measurement can be completed in as short as 30 seconds. Fully automatic data transmission and recording will completely eliminate the possibility of error caused by manual recording

🌷Easy to Use: There is no button or switch but simply an LED screen for you to read the measurement. Simply pull the lid up or down to switch it on or off. Designed like a lipstick so no one else will notice you are secretly trying for a baby or planning for a natural contraception. Note: Pair with Premom APP before first use.

🌷Seamless & Smart: Basal body temperature (BBT) will be synced with Premom APP seamlessly by Bluetooth. No need to write down temperatures or even open your phone. The Premom APP will chart your BBT and generate the coverline automatically to pinpoint your BBT spike with precision. Switching the measurement unit between Fahrenheit and Celsius in Premom App is easy.

🌷Accurate & Fast Measurement: The thermometer measures precisely up to two decimal places 0.09°F(0.05°C) to catch even the smallest BBT fluctuation. Measurement can be completed in as short as 90 seconds. Take immediately upon awakening in the morning or before any activity for the most exact reading. Easily recall 200 measured temperatures via memory on the device and unlimited temps in Premom App.

ALL-IN-ONE OVULATION TRACKING ✔️ Tempdrop’s wearable sensor and accompanying charting app brings the full fertility charting solution to your smartphone. Whether you are looking to increase your chances of conceiving or want to track your health, Tempdrop is tailored to you.

SLEEP IN, NO PROBLEM ✔️ Basal body temperature (BBT) is a major fertility indicator that allows women to understand their cycle. The Tempdrop sensor continuously monitors while you sleep, eliminating the need to wake up at the same time each day to catch a BBT reading. No more alarm clocks and no more hassle – sleep in!

EASY TO USE ✔️ Wear the Tempdrop sensor on your upper arm during sleep and then sync whenever it's convenient. With an inexpensive, replaceable battery, there is no daily charging. Available in 2 Sizes: The standard armband is 8.5 to 15.5 inches and the large armband is 12.5 to 18.5 inches. To find out your size requirement, measure around the widest section of your bicep.

Shecare smart BBT thermometer assists your pregnancy faster and easier. From pregnancy preparation, contraception, menstrual management, or better understand your body, to daily home temperature monitoring, Shecare smart bbt thermometer can do all these intelligently, accurately, easily and comfortably.

The measurement accuracy is as high as: ±0.05℃ / ±0.09℉, and the display accuracy is 0.01 ℃/℉ to help you detect changes in body temperature most accurately. The temperature measurement time only takes 90-120 seconds. The soft temperature measurement probe is washable. ℃/℉ switchable.

Intelligent and convenient: The bbt data measured by the Shecare smart thermometer can be automatically transferred to the Shecare App- you don’t need to input it manually. The Shecare App can automatically draw the bbt graph，and has unlimited cloud storage; The Shecare smart thermometer can store 400 sets of bbt data, and can upload several data records synchronously.

GET PREGNANT EASIER THAN EVER WITH Femometer: Whether you are trying to conceive (TTC), avoid pregnancy naturally, or just want to know your body better, the Femometer with Smart Basal Thermometer does it all with ease.

SMART & Automatically Chart: The Femometer 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 - 3 minutes to read the result. The unlimited record stored on the cloud with your account. You can choose between Fahrenheit and Celsius.

Upgraded Design with Large Backlight Display: The ovulation thermometer features a large, backlit display that makes it easy to read the temperature even in low light conditions. Take your temperature in the morning and then go back to sleep without any worries.

Accurate Monitoring of the Ovulation Cycle: The Easy@Home BBT thermometer is a must-have for ovulation tracking, providing accurate results in just 60-120 seconds and storing up to 30 readings. Manually input your temperature readings into the Premom app, and it will automatically chart and predict your fertility. It is the perfect tool for women trying to conceive or wanting to learn more about their menstrual cycles.

High Precision & Fast Oral Reading: This 2 decimal place basal thermometer has high accuracy to ±0.05℃ or ±0.10℉, high Accuracy to 1/100th Degree. Easy to switch between °F/°C. Use the clinical oral thermometer to quickly and accurately take an oral temperature reading in just 8-12 seconds, making it great for adults, infants, babies, kids, and children.

🎁【Clinical Measurement Accuracy "±0.05℃ / ±0.09℉"】The display accuracy is 0.01 ℃/℉ to help you detect changes in body temperature most accurately that can catch even the smallest BBT fluctuation. Measurement takes about 60-180 seconds, longer but more precision.

🔔【Monitor Your Ovulation Cycle】Use Femometer APP (iOS & Android) to record your BBT data (manually enter data into the app). The APP will automatically draw your BBT chart and pinpoint your ovulation. All your data is safely stored in the app.

🎁【LCD Screen with Soft Backlit】This is an intentional design for you to read easily in the dark. In addition, This digital thermometer is made from high-quality anti-bacteria material, safe to use and easy to clean with water or alcohol pads.

It is self correcting and reads your temperature in under 2 minutes

Automatically beeps when you can read the temperature

This thermometer can be used under the armpit, orally or rectally