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 presets and naps
- Naps, recoveries, and full cycle naps.
- Customizable alarm presets.
Mood and notes
- Track your mood when you wake up.
- Discover how your notes affect your sleep quality.
Sleep aids
- Access an ever-expanding library of meditations, bedtime stories, soundscapes, and music.
- Use tracks from Apple Music or iTunes as alarms.
- Supports Siri Wind Down.
Premium features:
- Unlimited sleep history and analysis.
- Advanced sleep analysis.
- Sleep trend comparison with Apple Health data.
- Sleep notes.
- Heart rate analysis.
- Sound recording.
- Nap mode and custom presets.
- Access to sleep aid library.
- Access to all wake melodies.
- Explore: Create personalized sleep plan.
- Use wake melodies from iTunes library or Apple Music.
- Data export in CSV format.
- Smart wake.
Learn more at: https://pillow.app
Subscription information
Your payment will be deducted from your iTunes account after purchase confirmation. You can manage your subscription and turn off auto-renewal through account settings after purchase. If you start a free trial, at the end of the trial period, you will be automatically charged unless you cancel within 24 hours before the period ends. Your subscription will auto-renew unless you turn off auto-renewal at least 24 hours before the end of the current cycle. The renewal fee will be deducted from your account 24 hours before the end of the current cycle. If you cancel your subscription, your subscription will remain active until the end of the current cycle. Auto-renewal will be disabled, but existing subscriptions are non-refundable. If there is a free trial, any unused portion of the trial period will be forfeited upon purchase of a subscription.