Sleep Better, Live Better

Discover your optimal sleep schedule and wake up feeling refreshed and energized every morning.

Calculate Sleep Schedule Learn More

Why Sleep Cycles Matter

Brain Function

Better Brain Function

Complete sleep cycles enhance memory, focus, and cognitive performance throughout the day.

Improved Health

Improved Health

Proper sleep cycles support immune function, heart health, and overall well-being.

Sleep Cycles

More Energy

Wake up at the right time in your sleep cycle to feel refreshed and energized.

How Our Calculator Works

Sleep Cycle Graph

Understanding Sleep Cycles

Our calculator uses the science of sleep cycles to determine the best times for you to go to bed or wake up. Each sleep cycle lasts about 90 minutes, and waking up at the end of a cycle helps you feel more refreshed.

  • Calculate based on your desired wake-up time
  • Find optimal bedtimes for complete cycles
  • Get personalized recommendations
Try Our Calculator

Latest Sleep Insights

Brain Function

The Science of Sleep

Explore the latest research and discoveries about sleep cycles and their impact on health.

Read More
Improved Health

Understanding Sleep Disorders

Learn about common sleep disorders and the latest treatment options available.

Read More
Sleep Hygiene

Sleep Hygiene Guide

Discover practical tips and best practices for creating the perfect sleep environment.

Read More

Stay Updated with Sleep Science

Subscribe to our newsletter for the latest sleep research, tips, and insights.

Frequently Asked Questions

A sleep cycle is a period of sleep that typically lasts about 90 minutes and includes different stages of sleep, from light sleep to deep sleep and REM sleep. Completing full sleep cycles is important for feeling rested and refreshed.

Most adults need 4-6 complete sleep cycles per night, which translates to 6-9 hours of sleep. The exact number depends on your individual needs and lifestyle.

The best time to wake up is at the end of a sleep cycle, when you're in light sleep. Our calculator helps you determine the optimal wake-up time based on your sleep cycles.

Expert Sleep Tips

Consistent Sleep Schedule

Maintain a regular sleep schedule, even on weekends, to regulate your body's internal clock.

  • Go to bed at the same time each night
  • Wake up at the same time each morning
  • Avoid large variations in sleep times

Sleep Environment

Create an optimal sleep environment to promote better sleep quality.

  • Keep your bedroom cool and dark
  • Use comfortable bedding
  • Minimize noise and distractions

Pre-Sleep Routine

Develop a relaxing pre-sleep routine to signal your body it's time to sleep.

  • Avoid screens before bed
  • Practice relaxation techniques
  • Limit caffeine and heavy meals