AutoSleep is a comprehensive and user-friendly sleep tracking app designed for Apple Watch users. It seamlessly monitors your sleep patterns automatically without the need for manual input, making sleep analysis effortless and accurate. Whether you wear your Apple Watch to bed or prefer to remove it, AutoSleep provides flexible options to suit your lifestyle while ensuring your data remains private and secure.

Automatic Sleep Tracking

AutoSleep excels at automatically tracking your sleep — no buttons to press, no manual logs required. The app leverages advanced heuristics to analyze your sleep patterns from your Apple Watch*. If you wear your watch to bed, AutoSleep detects when you fall asleep and wake up, sending you a morning notification with your sleep summary. If you don’t wear your watch, simply take it off before sleeping; AutoSleep will recognize your wake-up time when you put the watch back on in the morning. This intelligent design allows for easy, fuss-free sleep monitoring that adapts to your habits.

Privacy-Focused Design

Unlike many other sleep apps, AutoSleep prioritizes your privacy. It doesn’t include user analytics tracking, advertising plugins, third-party code, or data uploads. Your sleep data stays on your device, providing total privacy and peace of mind. Ask your other "free" sleep app if they can say the same—AutoSleep offers all features without compromising your data security.

Complete and No Additional Costs

AutoSleep provides an all-inclusive experience with no hidden fees. There are no extra in-app purchases or subscriptions, making it an economical choice for comprehensive sleep tracking. All the features you need are included right out of the box.

Apple Sleep Stages Integration

For users who wish to explore detailed sleep insights, AutoSleep integrates seamlessly with the Sleep Stages data from the Apple Sleep app. This allows you to view rich sleep cycle information within AutoSleep, enhancing your understanding of sleep quality without switching apps.

AutoSleep offers a wide array of features to analyze various aspects of your sleep, including:

• Time Asleep – duration and sleep bank balance
• Sleep Rating – a consolidated score of your sleep quality
• Sleep Rings – visual indicators of sleep quality, including heart rate, deep sleep, and REM stages
• Sleep Apnea Detection – insights into potential sleep apnea issues
• Blood Oxygen – measures oxygen levels in your blood while sleeping
• Respiration Rate – tracks breaths per minute
• Noise Measurements – monitors environmental noise levels during sleep
• Sleep Analysis – detailed graphs and cycle breakdowns
• Sleep Fuel – assesses sleep quality and efficiency
• Snoring Intensity – via AutoSnore integration, evaluates snoring effects on your sleep
• Tonight's Bedtime – personalized sleep time recommendations based on your habits
• Readiness – gauges physical and mental stress levels
• Temperature – tracks wrist temperature as a sleep indicator
• Sleep Consistency – analyzes your bed timing patterns
• Lights Off – records time taken to fall asleep
• Live Sleep Tracking – real-time sleep statistics during the night
• Smart Alarm – gently wakes you during light sleep for a refreshed start
• Widgets & Complications – diverse options for quick access on your iPhone and Watch
• HomeKit Integration – allows automation with your smart home devices
• Emojis & Notes – record comments or tags on sleep sessions
• Explore & Analytics – delve into detailed views of sleep trends and insights
• Siri & Shortcuts – control and customize features with voice commands and personalized shortcuts
• Adjust & Customization – tailor sleep/wake detection and interface themes
• Data Export – save or share your sleep data as needed

AutoSleep is designed to be user-friendly. It offers a straightforward setup wizard, allowing you to personalize your sleep goals, notification preferences, and tracking accuracy. If you're a restless sleeper, fine-tune the app settings for optimal detection. Whether wearing your Apple Watch or not, AutoSleep provides a simple yet powerful sleep tracking solution tailored to your habits and needs.

Powered by sophisticated heuristics, AutoSleep intelligently determines your sleep duration and quality without manual input. When worn to bed, it automatically detects sleep phases and quality, sending you a comprehensive report each morning. If not worn, it still approximates your sleep based on your time in bed and phone interactions. This flexibility ensures continuous, accurate sleep tracking tailored to your lifestyle.

AutoSleep requires an Apple Watch running WatchOS 4 or higher. Over the years, it has received numerous accolades, including "Best of" selections from Apple in 2018, 2019, 2020, 2021, 2022, and 2023, underscoring its popularity and reliability among users seeking the best sleep tracker app for Apple devices.