Tools for Better Sleep
Sleep Cycle Calculator
Quality sleep consists of 5-6 sleep cycles of approximately 90 minutes each. Waking up at the end of a sleep cycle helps you feel more refreshed and reduces grogginess, supporting better sleep quality and circadian rhythm health.
Understanding Sleep Cycles for Better Sleep Quality
Learn how sleep cycles work to optimize your sleep schedule and improve your sleep wellness
What Are Sleep Cycles?
During a typical night, you'll go through 4-6 sleep cycles that last 90-120 minutes each. Each cycle includes both REM and non-REM sleep phases, which are essential for physical and mental restoration.
Benefits of Cycle Awareness
Understanding your sleep cycles helps you wake up during lighter sleep phases, reducing sleep inertia and making you feel more alert and refreshed when you start your day.
Circadian Rhythm Optimization
Aligning your sleep schedule with your natural circadian rhythm improves sleep quality, energy levels, and overall sleep health by supporting your body's natural sleep-wake cycle.
More Sleep Improvement Tools
Explore our collection of scientifically-backed tools designed to improve your sleep quality and wellness
4-7-8 Breathing Exercise
Practice the 4-7-8 breathing technique to reduce anxiety, stress, and help you fall asleep faster.
Soundscape Player
Create custom sound mixes with rain, ocean, and other ambient sounds to promote deeper sleep.
Sleep Hygiene Tips
Learn evidence-based sleep hygiene practices to improve your sleep environment and habits.