It also has a smart alarm; it finds the optimal moment to wake you up in light sleep and includes ways to make sure you wake up, like solving math problems or counting sheep to end the alarm. Sleep as Android gives you sleep deficit stats and bedtime notifications, and it integrates with Pebble, Android Wear, Google Fit, S Health and Philips Hue. During the prestudy period, participants wore the Actiwatch 2 (Philips Respironics, Inc.; Murrysville, PA, USA) research-grade wrist actigraphy device (hereafter referred to as “Actiwatch”) and completed written sleep diaries. Upon admission to the first lab visit, actigraphy data and sleep diary entries were checked by research staff to verify compliance to the prestudy sleep schedule. Choosing a sleep-tracking wearable with a SpO2 sensor will offer up this data, so you can ensure you’re not an unwitting statistic.
How to choose the best sleep tracker for you
Samsung received FDA approval for an official sleep apnea analysis feature, and Apple followed suit with the Series 9 and later (which now includes the Series 11 and all Ultra models). This smart mattress tracker is a great way to receive unobtrusive sleep insights. You do miss out on recovery features that can only be gained by tracking biometrics, but it remains a solid pick. If you don’t have a sleep tracking wearable, you can still use Sleep Score or Sleep Cycle, which will track your sleep by resting your smartphone on your mattress. Getting better sleep quality means spending more time in the deep sleep phase so it’s important to track stage 4 sleep to get a clear idea of how restful your sleep is. Sleep Cycle is an app that tracks your sleep patterns to help you wake up without a conventional alarm clock — think of Sleep Cycle as a smart alarm clock.
Very Large Dataset Sleep Studies Powered by ML and AI Analytics
You can also correlate your sleep efficiency with your resting heart rate and heart rate variability stats. If your HR is high and your HRV is low, your sleep disruptions are likely stress related. Kenzie is dedicated to educating the public about the hidden effects of sleep apnea and the importance of early treatment. Using her professional is madmuscles safe and educational background in biology and healthcare, she specializes in writing easy-to-understand, science-based content that guides readers through each stage of their sleep apnea journey.
How to Choose the Right Sleeping Device for Your Lifestyle
They gently wake you during your lightest sleep phase, so you can start your day feeling refreshed instead of groggy. According to CNET’s experts, the Withings Scan Watch 2 is a top choice for those who want quality sleep-tracking analytics without paying a subscription fee. The sleep tracker’s thinner, more traditional watch look is an added benefit. Determining what you expect from your sleep tracker will help you narrow down your options; maybe you want a device with a screen that alerts you of your texts or you want one that fits into your wardrobe. If you want a sleep tracker that also tracks your fitness and activity, choose something like the Oura Ring 3 or Fitbit Inspire. If you are a runner who needs GPS to track your miles, then the Garmin Forerunner 165 is a great option.
The best overall sleep tracker
With the right awareness, rest becomes an active part of a healthy lifestyle rather than something left to chance. Sleeping devices do not replace healthy routines, but they make sleep visible and understandable. When people begin to see patterns and connections, they naturally make better choices. Users often discover that small adjustments like sleeping earlier or reducing screen time lead to better recovery. Screen exposure, irregular work schedules, stress, and poor routines all interfere with natural rest cycles. Many people are unaware of how these habits affect them until they begin tracking their sleep.

Battery Life and Materials
You’re probably interested in tracking sleep because you want to become a better sleeper and have more energy each day, right? Here’s how Whoop and RISE compare in helping you achieve those goals. This is based on metrics like sleep debt and sleep efficiency (how long you spend asleep during the night). Optimize your metabolic fitness with continuous glucose tracking and real-time actionable insights. The Avant Hybrid mattress represents the pinnacle of orthopedic mattress technology, featuring localized support coils that facilitate vertebral decompression and promote a neutral spine position during sleep. This feature is particularly beneficial for individuals who struggle with back pain, as it helps to reduce stress and tension in the musculoskeletal system.
- Proportions for EBE agreement metrics are shown for deep sleep epochs (versus the combination of all other classifications—wake, light, and REM) on all nights, compared with the corresponding polysomnography (PSG) epochs.
- For example, when you are exercising, your stress system is dominating and causing an increase in heart rate.
- Given the level of support and the standard 12-month warranty, WHOOP earns a 7 out of 10 for customer support and warranty.
- It helps users see how physical activity influences rest and energy levels.
- It scores highly in areas like sleep tracking accuracy (9/10), additional features (9/10), and app and data visualization (9/10), making it an excellent tool for those focused on optimizing performance and recovery.
- For athletes, tracking sleep can provide you with actionable recovery data.
LIMIT ELECTRONIC DEVICES
If you already use a smartwatch or fitness tracker, check if it supports sleep tracking to avoid adding another device to your routine. Look into non-wearable options like under-mattress sensors or bedside monitors that collect data without touching your body. I’ve worn and grown to love all kinds of sleep tracking accessories, but sometimes the best option is a set-and-forget one. The Withings Sleep is my go-to pick for anyone who wants accurate, detailed sleep tracking without wearing anything at all. It’s a smart sensor pad that slips under your mattress and quietly tracks your sleep from below. Once I installed mine, I didn’t have to think about it again, and for a hands-off experience, the insights it delivers are impressively comprehensive.
myAir by ResMed – The best for CPAP users

Monitor insomnia patterns and share data with your healthcare provider. Access calming soundscapes and white noise directly in the app to help you fall asleep faster and maintain deeper rest throughout the night. Record nighttime awakenings, restless sleep, or sleep disturbances to identify patterns and potential causes affecting your rest. When you’re sick, injured, jet-lagged, or just need a time out, turn on Rest Mode to pause your activity goals. Instead, you’ll see personalized health insights from Oura to help you recover.
Dataset Access: Real-Time API and No-Code RPM Dashboard
Many of today’s best sleep trackers also offer useful bonus features. Some include smart alarms to wake you during light sleep, or smart home integration to help create a sleep-friendly environment. Others double as wellness hubs, with tools for stress tracking, recovery, and fitness goals.
Actually accurate, productivity is thriving
It’s the best value sleep tracker I’ve tested and a great option for accessing Fitbit’s excellent sleep tracking in an affordable way. Sleep Time by Azumio is a comprehensive sleep tracking app that monitors your movements and ambient noise to provide a detailed analysis of your sleep stages. It also includes features like a smart alarm and the ability to track your snoring, which can be valuable for individuals with sleep apnea or other respiratory issues. Sleep Cycle is a popular app that utilizes the accelerometer in your device to analyze your sleep patterns.