Empirical Sleep & apnea care
Empirical Health, Inc. Health & Fitness iPhoneiPadiPod touchApple Watch
Empirical Sleep & apnea care is a free Health & Fitness app for iPhone and iPad by Empirical Health, Inc. Rated 4.7/5 from 172 ratings. Requires iOS 15.0.
- Rating
- 4.7
- 172 ratings
- Price
- Free
- on the App Store
- Size
- 38 MB
- Age 12+
- Updated
- Dec 4
- 2024 · v2.12.6
Screenshots
About Empirical Sleep & apnea care
Your Apple Watch tracks sleep stages, heart rate, heart rate variability (HRV), blood oxygen, ECG, temperature, sleep apnea, breathing disturbances, and more—but what does all that data mean? More importantly, what do you actually do to get more shut eye? If your Apple Watch detects sleep apnea, get medical care covered by insurance. Empirical Sleep distills your Apple Watch health data into one simple sleep score, then suggests actions to help you improve your sleep duration, onset, and quality. Unlike other free sleep trackers for Apple Watch, we're focused not just on more data, but helping you actually sleep better and get more shuteye. ** Sleep score ** Our sleep score auto combines everything into one simple number, including the percentage of time you spend in REM sleep, deep sleep, your heart rate, HRV, and oxygen during sleep, your sleep duration, and how long it took you to fall asleep. On the checkup screen, you can monitor your health stats against other users of Empirical Sleep and medical norms to understand where you're above, below, and right around the average. ** Take action to improve your sleep ** The goal of all this health monitoring isn't just tracking—it's to act and get better shuteye. The goals tab suggests a comprehensive plan to improve your sleep, including assessing sleep hygiene and risk of sleep apnea. ** Monitor your risk of sleep apnea ** 1 in 8 adults have sleep apnea. What's more, 80% of people with sleep apnea don't realize they have it. On the checkup screen, assess your risk of sleep apnea using a medically-validated questionnaire. If you receive an Apple Watch sleep apnea alert, book a priority appointment directly with a doctor for sleep apnea testing and treatment. ** Native Apple Watch app ** View your sleep duration, onset, quality, and stages (REM/deep/core/awake) directly on your watch using our native Apple Watch sleep app. ** Watch face & iPhone lock screen widgets ** Display your sleep stages, sleep duration, onset, and quality directly on your watch face or your iPhone's lock screen, using the new widgets introduced in iOS 16 and watchOS 9. ** Compatible, integrated with health, and free with an optional subscription ** Empirical Sleep is compatible with Apple Watch Series 3 and above. It integrates with the Health app to auto track your sleep segments, heart rate, HRV, blood oxygen (SpO2), steps, sleep stages, breathing disturbances, sleep apnea alerts, and activity. Empirical Sleep is a free app to download, with an optional paid subscription. ** About Empirical Health ** Empirical Health's mission is to build proactive healthcare. Today's healthcare system spends $1.1T reacting to chronic conditions and only a tenth of that on prevention. Our goal is to flip that and build a new type of primary care that's preventive rather than reactive, starting with sleep. Please seek a doctor’s advice in addition to using this app and before making any medical decisions. If you need a doctor, you book a video visit directly through this app. We accept most major health insurance.
Ratings & reviews
4.7
172 ratings
What’s new
Version 2.12.6 · Updated December 4, 2024
This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included. 2.12.6 fixes bugs. 2.12 introduced support for breathing disturbances and sleep apnea notifications.
App privacy
The developer, Empirical Health, Inc., reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Health & Fitness: Health
Used for: App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: User ID
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Performance Data
Used for: Analytics, Product Personalization, App Functionality
Alternatives to Empirical Sleep & apnea care
Looking for apps like Empirical Sleep & apnea care? Here are 6 similar apps on the App Store. The highest rated is Ognomy - The Sleep Apnea App (4.8/5), and all 6 are free to download.
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Ognomy - The Sleep Apnea App
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NapBot - Auto Sleep Tracker
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Sleep Tracker, CPAP, Insomnia
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Sleep Tracker & Snore Recorder
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Sleep Tracker, Recorder
4.5
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SleepSpace: Deep Sleep Tonight
4.2
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Empirical Sleep & apnea care | 4.7 / 5 (172 ratings) | Free | December 4, 2024 | |
| Ognomy - The Sleep Apnea App | 4.8 / 5 (737) | Free | Mar 21, 2025 | Compare |
| NapBot - Auto Sleep Tracker | 4.2 / 5 (6,341) | Free | Sep 11, 2025 | Compare |
| Sleep Tracker, CPAP, Insomnia | 4.8 / 5 (120) | Free | Oct 4, 2026 | Compare |
| Sleep Tracker & Snore Recorder | 4.2 / 5 (1,188) | Free | Apr 4, 2024 | Compare |
| Sleep Tracker, Recorder | 4.5 / 5 (1,142) | Free | Mar 5, 2024 | Compare |
| SleepSpace: Deep Sleep Tonight | 4.2 / 5 (858) | Free | Oct 9, 2026 | Compare |