Pillow

Having trouble sleeping? Use Pillow, your smart sleep tracker, to improve your sleep quality. Pillow can automatically analyze your sleep cycles via Apple Watch, iPhone, or iPad.
Use Pillow as a smart alarm and wake up in the lightest sleep phase to start your day fresh and relaxed. Record important audio events like snoring, sleep apnea, and talking in your sleep. Explore your sleep trends and compare your sleep quality against multiple metrics in Apple Health that affect sleep.
Featured in:
The New York Times, Forbes, The Guardian, BuzzFeed, The Washington Post, TechCrunch, MacStories, Daily Mail, etc. Rated as one of the best sleep tracking apps on Apple Watch and iPhone.
Join the millions of users who have discovered the life-changing benefits of great sleep!
Automatically track your sleep
- Wear your Apple Watch while sleeping and Pillow will automatically detect and analyze your sleep.
- Check last night's sleep report on your Apple Watch and get heart rate analysis.
- Switch between manual and automatic modes anytime.
Sleep cycle and heart rate analysis
- Advanced sleep cycle analysis algorithm based on the latest scientific research.
- Detailed heart rate analysis.
- Detailed sleep stage charts (awake, REM, light sleep, deep sleep) and sleep score.
- Home screen, lock screen widget, and Apple Watch complication.
Audio recording using machine learning
- Snoring, sleep apnea, talking in your sleep, and other nighttime sounds.
- All processing is done using on-device intelligence to ensure privacy.
Personalized insights and sleep advice
- Create a unique personal sleep plan to help you reach your goals.
- Regularly updated sleep advice.
- Provides advanced insights including best bedtime, sleep type, etc.
Sleep trends
- Explore your sleep history by week, month, year, and all time.
- Compare your sleep quality against multiple metrics in Apple Health that affect sleep.
Backup and sync
- Sync and backup your sleep data and audio recordings across devices.
Alarm…