Why Nocturne?
Most sleep trackers measure what happens while you sleep. Nocturne focuses on what keeps you awake — your phone.
AI-Powered Sleep Tracking
Nocturne's AI engine learns your personal patterns over time. It correlates when you put your phone down, how often you pick it up during the night, and how those behaviors map to your reported sleep quality. The longer you use it, the smarter and more personalized your recommendations become.
Nighttime Usage Monitoring
See exactly how much time you spend on your phone after bedtime. Nocturne silently tracks screen-on events, app categories, and pickup frequency throughout the night — then presents a clear, honest summary each morning. Awareness is the first step toward change.
Sleep Habit Insights and Trends
Weekly and monthly trend charts reveal the relationship between your screen time and sleep quality at a glance. Spot patterns like "social media after midnight costs you 45 minutes of sleep" and act on them. Nocturne turns raw data into clear, motivating insights you can use tonight.
Sleep Better Starting Tonight
Download Nocturne and discover how your nighttime phone habits are affecting your rest. Your future self will thank you.