Best Sleep Trackers for 2020 [Our Reviews and Comparisons]

Best sleep tracker

Fitness and health are two of the most important words in the world today. With the rush of epidemics and pandemics making their way into people’s very homes the need for the hour is a device that will keep everything in check, and warn users of potentially harmful diseases such as heart failure.

Most importantly given the stress of work or personal life, people are now looking for the second most important thing to health and that is sleep. So, here are some fantastic sleep monitoring devices that will help you to track your sleep quality, duration and give you reports so that you can bring about the necessary changes required to live a peaceful and stress-free life.

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PRODUCT FEATURES LATEST PRICE
1.LETSCOM Fitness Tracker
  • Slim
  • Lightweight
  • 7-day battery life on a single charge
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2. MUSE S
  • Includes guided meditation
  • Aids to enjoy quality sleep
  • Comfortable
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3. Withings Sleep Tracking Pad
  • Enhanced sleep environment
  • Tracks sleep time, heart rate, breathing and movements
  • Delivers a Sleep Score
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4. Beautyrest Sleeptracker Monitor
  • Precise Behavior Monitoring
  • Powerful and Smart Data Synthesis
  • Personalized Tools and Coaching Tips
5. Lookee Sleep-Ring Oxygen Tracker
  • The patented soft finger ring sensor
  • Comfortable
  • Long-lasting battery life
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6. Fitbit Charge 4
  • Built-in GPS
  • 24/7 heart rate monitor can track resting heart rate
  • Provides a Sleep Score
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7.Fitbit Versa 2
  • Alexa compatible
  • Delivers a Sleep Score
  • Large display screen
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8. SleepScore Max
  • Recommendations to improve sleep quality
  • Easy to read data to see overall sleep patterns
  • Clinical based data
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9. MorePro Fitness Tracker
  • Battery life – 5 days on a single charge
  • Detects naps in addition to night sleep patterns
  • Easy to read and brightly light larger screen
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10.EMFIT QS
  • Tracks REM and Deep sleep
  • Provides detailed data
  • Easy to set up
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11. Mgaolo Fitness Tracker
  • 24/7 heart rate and blood pressure monitor
  • Battery life – 1-hour charge = 5-7 days use
  • Monitors sleep from 10:00pm -8:00am
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12. Lintelek Fitness Tracker
  • Monitors and displays real-time, rest, average, maximum heart rate
  • Delivers comprehensive personalized report of data
  • 14 exercises modes
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13. Wellue Overnight Oxygen Saturation Tracker
  • Vibrates to warn low O2 levels or heart rate
  • Transmissive oximetry technology
  • Inexpensive
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Our Best Sleep Trackers Reviews and Comparisons

1. LETSCOM Fitness Tracker

Product Highlights

If you are looking for a product with smart connectivity then this is the one for you. A tracker that makes it convenient to receive text messages, emails, and smart notifications right on your wrist when paired with a compatible smartphone. Its main highlight is the sleep tracking feature which enables you to have a healthy lifestyle.

Features

To ensure that your sleep tracker works, it comes with a 45mAh Polymer Rechargeable Li Battery, which can last up to 7 days battery life once fully charged plus a built-in USB plug that makes it easier to charge.

It checks your heart rate, keeping a record of your day to day activities. The sleep tracker works continuously and automatically, storing records of your sleep duration, sleep consistency, and comprehensively analyzing the quality of your sleep.

What We Like About LETSCOM Fitness Tracker HR

The best thing about this is it can monitor sleep quality data which helps you to adjust your choices for a healthier lifestyle.

What We Don’t Like About LETSCOM Fitness Tracker HR

This product can only function fully if you use it with the compatible apps to receive detailed data and other multiple functions.

PROS

  • Smart notifications
  • Slim
  • Lightweight
  • 7-day battery life on a single charge

CONS

  • Additional app requirements to display needed metrics

2. MUSE S

Product Highlights

If you want to begin your day feeling fresh as daisies then MUSE S can be your personal assistant. Now say yes to good sleep and start the next day with a focused mind. Muse S is the perfect sleep tracker. as it ensures that you get restorative sleep.

Designed to help turn off your busy mind after a hard day’s work. Muse S makes meditation easy by taking the guesswork out of your practice and providing real-time feedback to help you recognize when you’ve become distracted and guiding you back to a focused and calm state.

Features

Guided meditation with sleep support. Powerful feedback and soothing voice guidance encourage meditations to relax enabling you to stay focused and awake. It guides you towards a restful sleep with immersive meditation-based journeys that monitor and respond in real-time to your brain activity, heart rate, breathing patterns, and body movement.

The soft, breathable stretch fabric is comfortable, crafted for overnight wear. Features an enhanced signal quality and an adjustable fit that provides more accessibility to anyone. It is lightweight, therefore easy to take traveling.

The device connects via Bluetooth pairing syncs with the MUSE app, and let it do the rest of the work.

What We Like About MUSE S

This is a comfortable multi-sensor meditation headset offering real-time metrics on your brain activity, heart rate, breathing patterns, and body movements. Start your day with clarity and end it with deeply restorative sleep.

What We Don’t Like About MUSE S

Some customers have found the band to be really tight. Those with longer hair might find it inconvenient to use. Some have even complained that they had a hard time finding a signal.

PROS

  • Includes guided meditation
  • Aids to enjoy quality sleep
  • Comfortable

CONS

  • Does not fit everyone

3. Withings Sleep Tracking Pad

Product Highlights

The Withings Sleep Tracking Pad enhances your bedtime experience by monitoring your sleep and ensuring that you wake up refreshed. It is a simple one-time set up under the mattress, which improves sleep quality.

Its sleep tracking features give you an in-depth analysis of your night. It details and analyzes your sleep cycles including deep, light, and REM sleep. Not only that it also times the duration of each type of sleep while also providing the total sleep duration as well as your sleep interruptions.

Features

This product offers advanced sleep cycle analysis, by also tracking your heart rate and detecting snores. It delivers a daily Sleep Score. It includes a range of smart home capabilities to create a better sleep environment.

The unobtrusive mat that is placed under the mattress processes algorithms and checks your vital parameters, such as heart rate, breathing rate, and movements. The advanced sensors record and provide accurate and advanced insights of your night.

What We Like About the Withings Sleep Tracking Pad

The Withings Sleep Tracking Pad is a one-time setup, no need for resetting or removing previous information. Compatible with most mattresses (spring, latex, foam, and memory foam) ranging anywhere between 10 to 45 cm thick.

What We Don’t Like Withings Sleep Tracking Pad

Some customers have claimed that it is not accurate enough. In the case of sleep interruptions, the Withings Sleep Tracking Pad failed to show the sleep score. Also, the footprint of the device is small enough that it’s easy to move off the sensor area if you roll over during sleep.

PROS

  • Enhanced sleep environment
  • Tracks sleep time, heart rate, breathing and movements
  • Delivers a Sleep Score
  • Works with Alexa

CONS

  • Fnaccurate data

4. Beautyrest Sleeptracker Monitor

Product Highlights

The Beautyrest Sleeptracker might just be the perfect sleep tracker. It is fully integrated, compatible with Alexa, and is hands-free. It continuously monitors all the stages of your night-time activity covering everything from light to deep sleep, REM sleep, breathing as well as heart rate.

Features

The Beautyrest Sleeptracker precisely monitors behavior and bodily functions like respiration and heart rate. It detects body movement, interruptions, and wakefulness. It is one of the few sleep monitoring devices that is Alexa enabled so it can connect it to your smartphone.

This works on any kind of mattress, box spring, or bedding. It captures precise readings and transmits personalized sleep data. The sleep cycle alarm identifies the optimal wake time for you. The processor is quite powerful as it can save continuous data on your sleep patterns and rhythms, providing the latest information for effective sleep coaching.

What We Like About Beautyrest Sleeptracker

The best thing about the Beautyrest Sleeptracker is that it can monitor two sleepers independently at the same time. It then analyzes the individual data and provides individualized reporting and coaching tips.

What We Don’t Like About Beautyrest Sleeptracker

For customers suffering from sleep apnea/hypopnea, this might not be the best option. Some have claimed that it is not sensitive or granular enough to detect such events. So a complete accuracy should not be expected.

PROS

  • Precise Behavior Monitoring
  • Powerful and Smart Data Synthesis
  • Personalized Tools and Coaching Tips

CONS

  • Inaccurate for specific sleep issues like apnea/hypopnea

5. Lookee Sleep-Ring Oxygen Tracker

Product Highlights

If you want to keep track of your nights and monitor your sleep patterns then the Lookee Sleep monitor is the perfect product for you. It monitors oxygen levels and heart rate.

If you are undergoing or conducting sleep studies then you can now do it from the comfort of your own bed. If you are on CPAP treatments then it is even better but it can also be used for those not doing CPAP.

Features

The most discernible feature is the patented soft finger ring sensor that does not interfere with your night sleep. It frees your finger from the constrained clip of the fingertip pulse oximeter.

The adjustable vibrating notification is activated to track the low blood oxygen levels. One Of the key features is that it offers insights into your sleep providing the relevant numbers shown on the readout display.

It includes a free mobile app that can be used with smartphones and tablets. Compatible with Android 5.0+, iOS 9.0+.

What We Like About Lookee Sleep-Ring Oxygen Tracker

Ideal for the fitness conscious to monitor oxygen and heart rate levels after workouts. The best thing is that it can last up to 16 hours after only 2 hours of charging.

What We Don’t Like About Lookee Sleep-Ring Oxygen Tracker

Some customers have claimed that if there is too much movement while asleep then it does not work well.

PROS

  • The patented soft finger ring sensor
  • Comfortable
  • Long-lasting battery life

CONS

  • Inaccurate readings if there is a lot of movements during sleep

6. Fitbit Charge 4

Product Highlights

The Fitbit Charge 4, provides you with limitless possibilities. It comes with various features that enable you to check your vitals whether you are awake or sleeping. It measures 9.7 x 1.1 x 0.5 inches and weighs 1.1 pounds, making it easy to wear.

Features

If you are an outdoorsy person and used to going on hikes the built-in GPS will show you the pace and distance on the screen. Its work intensity map, which is visible in the app, shows your heart rate changes. The 24/7 heart rate monitor can track resting heart rate and measure calories burnt.

Additionally, you can also play songs via the Spotify app and make secure purchases with Fitbit Pay. Receive calls, texts, and other smartphone app notifications.

It can track your sleep stages as well as review your in-app Sleep Score. An easy way to monitor your sleep.

What We Like About Fitbit Charge 4 Fitness and Activity Tracker

With this device, you can get a 90-day free trial with Fitbit Premium to help you stay active, sleep well, and manage stress.

What We Don’t Like About Fitbit Charge 4 Fitness and Activity Tracker

Some customers have claimed that it does not have a long battery life therefore you might need to charge it almost every day.

PROS

  • Built-in GPS
  • 24/7 heart rate monitor can track resting heart rate
  • Provides a Sleep Score
  • Best price

CONS

  • Short battery life

7. Fitbit Versa 2

Product Highlights

The Fitbit versa 2 is a smartwatch that uses your voice to create alarms, set bedtime reminders, or check the weather with Amazon’s Alexa built-in. If you are on sleep tracking mode then you can check your stats: daily sleep quality scores, apps, notifications, 24/7 heart rate.

Features

This device monitors heart rate, time asleep, and restlessness and produces an accurate sleep score to give you a better understanding of what is affecting your sleep quality each night.

The larger display makes it comfortable to read the information on the screen. Tracks workouts in real-time with 20+ goal-based exercise modes. This tracker is swim-proof as well as water-resistant to 50M, so swim or shower without worries.

The smart alarm gently wakes you up. To contribute to your optimal sleep stages, set the alarm a half an hour in advance.

What We Like About Fitbit Versa 2

It tracks sleep time during the light, deep and REM sleep stages and offers personal insights.

What We Don’t Like About Fitbit Versa 2 Health and Fitness Smartwatch

Since it is always on display the battery can often get discharged. This requires frequent charging.

PROS

  • Alexa compatible
  • Delivers a Sleep Score
  • Large display screen
  • Smart Alarm

CONS

  • Inaccuracy
  • Drains battery quickly

8. SleepScore Max

Product Highlights

SleepScore Max provides accurate sleep tracking which can be considered close to clinical sleep measures. If you are concerned about the quality of sleep then this is the device for you.

It measures the quality and quantity of your sleep and you don’t even have to wear a device or place anything on your bed. For a complete sleep analysis, it detects light and sound in your bedroom environment. You can view your quality scores and personalized insights on the companion app.

Features

It includes a SleepScore Max bedside monitor/sensor. Can be used with a companion smartphone app for either iPhone or Android phones that can be downloaded from the app stores.

What We Like About the SleepScore Max

Device coaches you to improve sleep quality by an average of 45 minutes. Displays enhanced levels of sleep quality within a week. Offers personalized, science-based advice and recommended sleep products to address sleep issues. Breaks down your sleep patterns and provides data based on that.

What We Don’t Like About the SleepScore Max

Customers have often complained about the inaccuracy of the product. It gives you overall data but no specific feedback. It might indicate the type of sleep quality but not show the numbers or data validating it.

PROS

  • Recommendations to improve sleep quality
  • Easy to read data to see overall sleep patterns
  • Clinical based data
  • Includes a sleep score

CONS

  • Inaccurate readings
  • Does not provide feedback based on the data
  • Concludes sleep quality without backup data

9. MorePro Fitness Tracker

Product Highlights

MorPro is a one of a kind wearable that provides you professional HR analysis. It comes with extremely sensitive sleep heart rate monitors that can track your heart condition at any time anywhere preventing any event.

The Updated Sleep Monitor automatically detects your sleeping during the night and summarizes your sleeping data in the App.

Features

At 1.14-inches, makes it bigger and brighter and easier to read in the sun. Water-resistant so you can wear it while washing hands or taking a shower or even indulging in some water sports.

24/7 Health Monitor is an updated sleeping monitor that works not only for general night sleep detection but can be used to detect your naps in the daytime. It provides detailed sleeping data which includes deep sleep/light sleep in the app.

The Greenlight + infrared dual detects for heart rate and blood pressure with personalized in-app reports identifying specific health metrics. Easily pairs with the Intelligent Activity Tracker to track your steps, calories burned, and other fitness activities.

A long battery life, 5 days on a single charge, and also comes with a cordless USB charger.

What We Like About the MorePro

No additional technology is required to synchronize with your phone.

What We Don’t Like About the MorePro

Some customers have stated they have to remove the strap to plug the charger, which makes it quite inconvenient.

PROS

  • Battery life – 5 days on a single charge
  • Detects naps in addition to night sleep patterns
  • Easy to read and brightly light larger screen
  • Water-resistant

CONS

  • Inaccurate readings
  • Need to remove the strap to charge interferes with tracking sleep

10. EMFIT QS

Product Highlights

One of the products that has stood out for effective sleep tracking is EMFIT QS – Under Mattress Sleep Tracker with HRV. Built with amazing technology, it ensures that you can manage your sleep better by analyzing in-depth data provided by the device.

This tracker can record the duration of your sleep and its structure, additionally calculating the percentages of recuperating REM sleep and Deep sleep. It does not require any additional attachments to the body. It is ultra – thin and can be just slipped under the mattress, while you engage in your rest at the end of the day.

The EMFIT also records the breathing rate, heart rate and any other movements. You can connect it with any device and view the data from the browser. This device ensures that you can use the data to make lifestyle changes in order to protect your health and wellness.

Features

The Emfit QS is a very versatile device that can easily be accommodated under your mattress. You need a good Wi-fi signal and all your information is stored on the website which you can access even when you switch off the Wi-fi.
The device uses ballistocardiography, recorded in high resolution that seems unbelievably good, and records the breathing, heart rate and other bio – signals emitted from the body. It is apt for professional athletes, football players or cyclists who require readiness and recovery analysis reports to function effectively and keep a check on their physicality.

The material itself is electro-active while the small electronics that come with a Wi-fi transceiver, can be placed on the floor. The highlight of this device is that it automatically starts registering your body movements as soon as you sleep and starts assimilating data once you leave your bed. This data can be accessed from a phone, tablet or even from a computer.

It can accurately detect heart and breathing rate, including your heart rate variability or HRV. In addition to that it can track your sleep cycle and duration of sleep.

What We Like About EMFIT QS

This tracker is quite a user- friendly and easy to set up. You need to place the ultra-thin sensor under your mattress maintaining the longevity of the product and reducing the need for a replacement.

What We Don’t Like About EMFIT QS

Some customers have claimed that it can be inaccurate and their servers kept crashing. At times the caretaker application didn’t work. When the initial setup issues were sorted then the weekly reports were not generated.

PROS

  • Tracks REM and Deep sleep
  • Provides detailed data
  • Easy to set up
  • Longevity

CONS

  • Inaccurate readings
  • Unsuitable for thick mattresses

11. Mgaolo Fitness Tracker

Product Highlights

The Mgaolo Fitness Tracker is easy to use and can be connected with your smartphone via the App ”H Band”. It is an excellent sleep tracking device, which is updated every 24 hours. It also serves as a heart rate and blood pressure monitor while tracking steps and calorie consumption data automatically.

You can check the data via the app. It monitors your sleep from 10:00 pm -8:00 am. In order to recognize your body movements, it tells you the exact depth and the length of your sleep. It detects heart rate changes. Comes with a silent alarm system that will wake you up with a vibration without disturbing others.

Features

This is a multiple functioning device that consists of a female physiological period tracker reminder, gives you a report on your 24-hour continuous heart rate and blood pressure, monitors your sleep.

It is also a calorie counter, step counter, while functioning as a Bluetooth phone call reminder where you can see the caller’s name, ID, SMS message notification, sedentary reminder. It comes with a remote camera, alarm, countdown, and stopwatch.

What We Like About the Mgaolo Fitness Tracker

Monitors sleep. With a battery that with a 1-hour charge the standby time can be 5-7 days. Compatible with most devices with Bluetooth 4.0 or above. This device is also waterproof.

What We Don’t Like About the Mgaolo Fitness Tracker

Some customers have claimed that the charge does not last for more than two days

PROS

  • 24/7 heart rate and blood pressure monitor
  • Battery life – 1-hour charge = 5-7 days use
  • Monitors sleep from 10:00pm -8:00am
  • female physiological period tracker reminder

CONS

  • Low battery life

12. Lintelek Fitness Tracker

Product Highlights

The Lintelek Fitness Tracker is a decent buy. Features as one of the most popular products for Intuitive Heart Rate Monitoring and sleep tracking. It has an advanced heart rate sensor that can monitor your heart rate automatically every 5 minutes throughout the day.

This device assesses your overall performance and delivers a personalized in-app report that includes your rest/average/maximum heart rate. The sleep monitor tracks your sleep automatically. It measures various levels of sleep including deep, light, and wake-sleep.

Features

It monitors the real-time heart rate which you can view on a graph. It also tracks your sleep duration and provides comprehensively analyzed data. In addition, it records all-day activities like steps, distance, and calories burned.

Multi-Sport Modes and a connected GPS to track up to 14 exercises. Displays exercise data like pace and distance and record a map of your workout route.

The Intelligent Reminder notifies you of incoming calls and messages. Charging is easy as comes with a built-in USB plug. You can directly insert it into a metal chip into a USB port.

What We Like About the Lintelek Fitness Tracker

It serves as a reminder for sedentary activities after you have been sitting for a long time and also acts as an alarm for important dates.

What We Don’t Like About the Lintelek Fitness Tracker

Some customers have claimed that the date and time does not sync during certain intervals.

PROS

  • Monitors and displays real-time, rest, average, maximum heart rate
  • Delivers comprehensive personalized report of data
  • 14 exercises modes
  • Great price for all the features in one device

CONS

  • Syncing issues

13. Wellue Overnight Oxygen Saturation Tracker

Product Highlights

The Wellue Overnight Oxygen Saturation Tracker tracks your O2 every second. It is worn on the finger and automatically monitors your overnight blood oxygen saturation, heart rate, and body movements.

It is a trusted device that uses the same transmissive oximetry technology which is mostly used in hospitals. This device ensures that your sleep is peaceful by monitoring and vibrating to warn you of your oxygen levels as well as your heart rate.

Features

The product comes with a Silent Vibration Alarm, that enables you to sleep better. It can detect abnormal heart rate, and the built-in vibrator of O2 ring vibrates to notify you of the oxygen levels if it drops or if your heart rate is too high or too low.

It is quite intuitive as it provides a detailed report of blood oxygen levels as well as body movements. It includes a high-resolution trend chart with 4 seconds intervals. It also gives you the exact value of when it happens.

It is light, small and comfortable, very durable, and adaptable to most fingers. It is also rechargeable – for every 2 hours of charging you can get up to 14 hours of usage.

What We Like About Wellue Overnight Oxygen Saturation Tracker

The best thing about this device is that it runs automatically when you wear it, saving you the hassle of forgetting to switch it on or off resulting in constant recharge. If you want to you can also turn on/off the vibration for low oxygen and abnormal heart rate separately and set the vibration intensity and threshold on the app of your smartphone.

What We Don’t Like About Wellue Overnight Oxygen Saturation Tracker

It can be quite burdensome for some people to wear it on their fingers. Some have even complained that it slips off in the middle of the sleep.

PROS

  • Vibrates to warn low O2 levels or heart rate
  • Transmissive oximetry technology
  • Inexpensive
  • Durable

CONS

  • Uncomfortable to wear on the finger while sleeping
  • Tracker slips off while asleep

Final Verdict

The best sleep tracker in the above list would be the Withings Sleep Tracking Pad. Besides detecting your sleep patterns it delivers the most accurate data on sleep cycles, including snoring episodes and breathing disturbances.
The algorithms used by this device have been validated by a team of sleep experts. The best thing about it is the one- time setup making it convenient and easy to use.

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