:
You should wake up at:
✨ How It Works
⏰ How does the 90-minute sleep cycle work?
A full sleep cycle lasts about 90 minutes, moving through light sleep, deep sleep, and REM. Waking at the end of a cycle helps you wake up refreshed.
😴 Why add 14 minutes delay?
The average person takes 10 to 20 minutes (average 14 mins) to fall asleep.
🔋 How many sleep cycles do I need?
Most adults feel best with 5 to 6 cycles (7.5 to 9 hours of total sleep per night).