NapSense

NapSense revolutionizes power napping with AI-powered sleep detection technology. Unlike traditional timers that start immediately, NapSense waits until you're actually asleep before beginning your nap countdown.

THE SCIENCE OF PERFECT NAPS
Scientific research shows 20-minute power naps significantly boost productivity and alertness. NapSense ensures you get the full benefit by detecting real sleep onset through advanced motion analysis—no more wasting precious nap time trying to fall asleep!

KEY FEATURES

■ Smart Sleep Detection
Using your iPhone's advanced sensors and AI algorithms, NapSense detects when you've fallen asleep through motion analysis. The timer starts ONLY after you're actually sleeping.

■ Biohack Your Energy
Set your optimal nap duration (5-120 minutes). Science shows 20-minute naps avoid sleep inertia while maximizing cognitive performance. Wake up refreshed, not groggy.

■ Premium White Noise Library
Fall asleep 40% faster with scientifically-designed soundscapes:
• Rain - Proven to reduce cortisol levels
• Ocean Waves - Promotes delta brain waves
• Pure Rain - Blocks disruptive frequencies
• Mid Nights - Ambient frequencies for deep relaxation

■ Live Activities & Dynamic Island
Track your nap in real-time on iPhone 14 Pro and later. Monitor detection status and countdown without unlocking your phone. Perfect for office power naps.

■ Personalized Wake Experience
Gentle, progressive alarms that work even in silent mode. Choose from natural sounds that align with your circadian rhythm for easier awakening.

■ Sleep Analytics Dashboard
Track your nap efficiency metrics:
- Time to fall asleep trends
- Actual vs. intended nap duration
- Optimal nap timing patterns
- Weekly productivity score

■ Flexible Modes
- Auto-Detect: AI monitors and starts timer automatically
- Quick Start: Skip detection for rapid 8-minute Navy SEAL naps
- Focus Mode: Blocks notifications during your power nap

PERFECT FOR HIGH PERFORMERS

• Tech Workers: Combat the 2PM productivity dip
• Students: Boost memory consolidation between study sessions
• Parents: Maximize recovery during baby's naptime
• Shift Workers: Optimize irregular sleep schedules
• Athletes: Enhance recovery and performance
• Entrepreneurs: Join the biohacking revolution

WHY NAPSENSE?

• Increase productivity and focus
• Improve decision-making abilities
• Boost creative thinking
• Reduce stress and fatigue

PRIVACY FIRST

No account required. No data uploaded. Your sleep patterns stay private on your device. We believe your biometric data belongs to you alone.

OPTIMIZED FOR iOS

Built natively for iPhone with iOS 16+ features including Live Activities, Dynamic Island, Focus Mode integration, and Apple Health sync (optional).

Join thousands optimizing their energy with science-backed power naps. Download NapSense today and experience the productivity transformation!