Sleep Tracker

🌙 Sleep Tracker — Your Personal Sleep Science Lab
Wake up truly rested. Sleep Tracker monitors your sleep using your phone's mic and motion sensors — no wearable required.

🔬 AI-POWERED SLEEP ANALYSIS
Auto sleep detection
Deep / Light / REM stage estimates
Snore detection with timestamped clips
0–100 Sleep Score + Morning Readiness rating every morning

⏰ SMART ALARM
Wakes you in your lightest sleep phase (±30 min window)
Reliable even after device reboot

📊 INSIGHTS & TRENDS
7-day & 30-day trend reports
Sleep Journal with full session timelines
Habit Experiments — measure real impact of lifestyle changes
Export clinician-ready PDF reports

💤 SLEEP SOUNDS & WIND-DOWN
12 ambient soundscapes — Nature 🌿, Rain 🌧, Ambient 🎵
Auto sleep timer + 3-step Wind-Down Routine

🏋️ PERSONALIZED COACHING
Coaching programs, Daily mood & energy check-ins

🔒 PRIVACY FIRST
All audio processed on-device. Nothing uploaded without your consent. Private local backup with one-tap restore.
Works on Android 8.0+. No wearable required.