Sleep Cycle Calculator

Wake up feeling refreshed.

Sleep Cycle Calculator helps you choose the best time to fall asleep or wake up based on your body's natural sleep cycles.

Whether you're going to bed now or planning a wake-up time for tomorrow, this app helps you align your sleep with 90-minute sleep cycles to minimize grogginess.

Features:

1.Tap "Sleep Now" to get recommended wake-up times

2.Choose a wake-up time to see when you should fall asleep

3.Set smart reminders to never miss the ideal sleep window

Based on proven sleep science, this app is perfect for students, professionals, night owls, or anyone looking to improve sleep quality.

Start sleeping smarter today.