NapNinja

Sleep Tracker is a comprehensive Android application designed to help users monitor and improve their sleep patterns. The app provides a simple yet powerful interface for tracking sleep duration, quality, and consistency without requiring any login or online account.
Key Features:
Effortless Sleep Tracking: Start and stop sleep sessions with a single tap to accurately record your sleep duration
Insightful Dashboard: View sleep statistics at a glance, including average sleep duration compared to the recommended 8 hours
Visual Analytics: Interactive charts display your sleep patterns over time, helping you identify trends and improvements
Sleep History: Review past sleep records with detailed information on start time, end time, duration, and quality
Quality Ratings: Rate your sleep quality on a 1-5 scale to correlate how you feel with your sleep metrics
Smart Reminders: Schedule personalized notifications to remind you when it's time to sleep
Dark Mode: Reduce eye strain at night with the built-in dark theme option
Privacy-Focused: All data is stored locally on your device - no account creation or internet connection required
The app uses modern Android technologies including Jetpack Compose for the UI, Room database for local storage, and WorkManager for background tasks. Sleep Tracker helps users establish better sleep habits by providing objective data about their sleep patterns alongside gentle reminders to maintain a consistent schedule.
Whether you're trying to optimize your sleep schedule, overcome insomnia, or simply understand your sleep patterns better, Sleep Tracker provides the tools and insights you need to achieve restful, rejuvenating sleep